Parts.io

← Back to Previous
Use at least 3 letters or numbers for your search.

Parallel IO Ports

Microcontrollers and Processors

The Parts.io Community is a place to discuss new components, request new features and get support.

Go to Community
3,678 Results Filter Results Analytics ?
Add To My Lists Diff Parts
Show Hidden Columns

3,678 results found

Use arrows to scroll table
  Base Number X
Manufacturer Part Number
Composite Price X Stock X Description X Package Code X Pin Count X Risk Rank X Price Outlier X Risk Rank Array X Technology X Package Body Material X Surface Mount X Terminal Form X Terminal Position X Package Style X Number of Terminals X Package Shape X JESD-30 Code X Temperature Grade X Operating Temperature-Min X Operating Temperature-Max X Qualification Status X Supply Voltage-Nom X uPs/uCs/Peripheral ICs Type X Number of Ports X Number of I/O Lines X Supply Voltage-Max X Supply Voltage-Min X Terminal Pitch X Subcategory X Package Equivalence Code X Terminal Finish X JESD-609 Code X Power Supplies X Width X Seated Height-Max X Length X External Data Bus Width X Time@Peak Reflow Temperature-Max (s) X Peak Reflow Temperature (Cel) X Distributor X ROM Size (bits) X UV Erasable X Standby Current-Max X Access Time-Max X Clock Frequency-Max X Supply Current-Max X Additional Feature X Number of Bits X Stock Price History X Screening Level X Moisture Sensitivity Level X Average Price X Max Price X CPU Family X Min Price X Memory Organization X Number of Timers X Total Dose X Bit Size X Speed X ROM (words) X ROM Programmability X RAM (bytes) X
  PCA9554AD private Component $1.2856 1,948
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt SOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.2856152988921294
1.410402371223809
1.2502738547967247
  MAX7329 private Component
MAX7329AWE+
Maxim Integrated Products
View and download datasheet
Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 0.300 INCH, LEAD FREE, MS013AA, SOIC-16
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
  MAX7328 private Component
MAX7328AWE+
Maxim Integrated Products
View and download datasheet
$2.7879 164
Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 0.300 INCH, LEAD FREE, MS013AA, SOIC-16
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
2.7878670378075565
4.127961663895165
2.408333497790335
  PCA9554PW private Component $1.1828 396
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt TSSOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.1828118258906408
1.462057458404264
1.1037255573696925
  PCF8574A private Component $0.9234 8,302
Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
private
private
0.9234087135044203
1.6430122779852196
0.7196069200193127
  TCA9554 private Component $0.8329 12,577
Remote 8-Bit I<sup>2</sup>C and SMBus I/O Expander 16-TSSOP -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private
private
private
0.8329042957021171
1.4819498379574672
0.6490855209013107
  PCA9554APW private Component $0.5125
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt TSSOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
0.5124768091760181
0.9313399894902785
  TCA9554A private Component $0.8329 11,170
Remote 8-Bit I<sup>2</sup>C and SMBus I/O Expander 16-TSSOP -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private
private
private
0.8329042957021171
1.4819498379574672
0.6490855209013107
  TCA9555 private Component $0.9762 16,067
1.65 to 5.5V 16-Bit I<sup>2</sup>C and SMBus I/O Expander With Interrupt Output and Configuration Registers 24-TSSOP -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
private
private
0.9762446623317895
1.736281446780011
0.7609916154726335
  PCA9539PW private Component $0.8197 3,320
PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
0.8197130902570238
0.8197130902570238
0.8197130902570238
  PCA9555PW private Component $1.3046 22
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt TSSOP2 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.3045699361572396
2.100906931559515
1.0790361618788653
  TCA9539 private Component $1.0125 25,213
Remote 16-Bit I<sup>2</sup>C and SMBus Low-Power I/O Expander w/ Interrupt Output, Reset, and Config Registers 24-TSSOP -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
private
private
1.0124905120645127
1.7865765198459962
0.793258528671797
  PCA9539APW private Component $1.3738 132
PCA9539A - Low voltage 16-bit I²C-bus I/O port with interrupt and reset TSSOP2 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.373771589423666
1.67360148965252
1.288855568404246
  TCA9535 private Component $0.8948 24,674
Remote 16-Bit I<sup>2</sup>C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-TSSOP -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
private
private
0.8948354094041912
1.3363342597153591
0.7697967604086863
  PCA9534A private Component $0.9732 18,923
Remote 8-Bit I<sup>2</sup>C and Low-Power I/O Expander With Interrupt Output and Configuration Registers 16-TSSOP -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
private
private
0.9732103785463291
1.278287708070145
0.8868082121625913
  PCA9555APW private Component $1.2571 554
PCA9555A - Low-voltage 16-bit I²C-bus I/O port with interrupt and weak pull-up TSSOP2 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.2571409737991788
1.5453931085083075
1.175503937895921
  PCA9555 private Component
IC 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-1, HVQFN-24, Parallel IO Port
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
  PCA9535PW private Component $1.3982 5,216
PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt TSSOP2 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.3981870050311058
1.7199035389855675
1.307072383244819
  PCA9555D private Component $1.5071 1,872
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt SOP 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.5070947139606872
2.424456604382231
1.2472849968177593
  PCA9534PW private Component $1.1957 4,624
PCA9534 - 8-bit I2C-bus and SMBus low power I/O port with interrupt TSSOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.1956606218435237
1.4689056125534623
1.1182738190034263
  PCA9535CPW private Component $1.4121 132
PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt TSSOP2 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.4120576549641881
1.7292952090243539
1.3222115429247925
  PCA9557PW private Component $0.7155 5,386
PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset TSSOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
0.7154611142029644
0.7532932027760861
0.704746537617935
  PCA9557BS private Component
PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset QFN 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
  PCA9539 private Component $0.5568 6,792
Remote 16-Bit I<sup>2</sup>C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-VQFN -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
private
private
0.5567851703090252
0.6154650848275129
0.5401661978487523
  PCA9534D private Component $1.2856 56
PCA9534 - 8-bit I2C-bus and SMBus low power I/O port with interrupt SOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.2856152988921294
1.410402371223809
1.2502738547967247
  PCA9535D private Component $1.4802 1,618
PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt SOP 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.480189305094752
1.6631133023849105
1.4283826707764558
  PCA9538PW private Component $1.1828 5,958
PCA9538 - 8-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.1828118258906408
1.462057458404264
1.1037255573696925
  PCA9536D private Component $0.8286 5,918
PCA9536 - 4-bit I2C-bus and SMBus I/O port SOIC 8-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
0.8286308906867628
1.0230328679413527
0.7735735319171153
  PCA9555BS private Component $1.6404 2,621
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt QFN 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.640354904665205
2.6273134405284644
1.360834444188476
  PCA9539BS private Component $1.2927
PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset QFN 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.292651515151448
1.292651515151448
  PCA9536DP private Component $0.8216 13,314
PCA9536 - 4-bit I2C-bus and SMBus I/O port TSSOP 8-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
0.8215714198905031
1.3833130484774034
0.6624783344305154
  PCA9557D private Component $1.0457 1,100
PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset SOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.045683167877227
1.292873170845321
0.9756755019579582
  PCA9555DB private Component $1.8164 474
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt SSOP2 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.8164438697958236
2.026582712498027
1.7569296106432943
  PCA9500PW private Component $1.4086 2,864
PCA9500 - 8-bit I2C-bus and SMBus I/O port with 2-kbit EEPROM TSSOP 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.4086363127662438
1.8117693372369128
1.294463402214478
  PCA9535BS private Component $1.2891 4,763
PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt QFN 24-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.289147600879723
2.0763145858421566
1.0662109018052022
  MCP23S08 private Component $0.7481 1,253
8 I/O, PIA-GENERAL PURPOSE, PDSO18, 0.300 INCH, PLASTIC, SOIC-18
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
0.7480943240796053
1.3577327956693606
0.5754361828193462
  MCP23008 private Component $0.7943 5,010
8 I/O, PIA-GENERAL PURPOSE, PDSO18, 0.300 INCH, PLASTIC, SOIC-18
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
0.7943078914527653
1.2051190699487486
0.677960420298117
  PCA9554ABS private Component $1.1707 17,020
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt QFN 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.170719113632351
1.4541370311397144
1.0904511956496348
  PCA9554BS private Component $1.1828
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt QFN 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.1828118258906408
1.462057458404264
1.1037255573696925
  PCA9501PW private Component $1.6496 1,256
PCA9501 - 8-bit I2C-bus and SMBus I/O port with interrupt, 2-kbit EEPROM and 6 address pins TSSOP2 20-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.6495804617475645
2.0280992515107075
1.5423786467076401
  PCA9534BS private Component $1.0933 141
PCA9534 - 8-bit I2C-bus and SMBus low power I/O port with interrupt QFN 16-Pin
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.0932675258640767
1.8421644986506314
0.8811694294634711
  MAX7325 private Component
MAX7325ATG+
Maxim Integrated Products
View and download datasheet
$1.9085
Parallel I/O Port, 8 I/O, BICMOS, 4 X 4 MM, 0.80 MM HEIGHT, LEAD FREE, MO-220WGGD-2, TQFN-24
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
1.9084998452121693
3.0476277302725525
1.5858828968765857
  MCP23S17 private Component $1.2577 5,089
16 I/O, PIA-GENERAL PURPOSE, PDSO28, 5.30 MM, PLASTIC, SSOP-28
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.2576915413807432
1.6584900987678148
1.1441797845557695
  MCP23017 private Component $1.1395 23,870
16 I/O, PIA-GENERAL PURPOSE, PDSO28, 7.50 MM, PLASTIC, SOIC-28
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.1395085830722977
1.3696488874479595
1.074329630243167
  MCP23S09 private Component $0.8702 1,007
8 I/O, PIA-GENERAL PURPOSE, PDSO18, 7.50 MM, LEAD FREE, PLASTIC, SOIC-18
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
0.8702432813480637
1.6522876526509833
0.6487573781042906
  TCA6416A private Component $0.9364 30,935
Low-voltage 16-bit I<sup>2</sup>C & SMBus I/O expander 24-WQFN -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
private
private
0.9364216351325839
1.6441195598383946
0.7359916853382193
  MAX7315 private Component
Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 4.40 MM, MO-153AB, TSSOP-16
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
  MCP23018 private Component $1.1041 1,031
16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.90 MM HEIGHT, LEAD FREE, PLASTIC, QFN- 24
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
1.1040970940051018
2.0625334135263254
0.8326545240942311
  TCA6408A private Component $0.8853 18,131
Low-Voltage 8-Bit I<sup>2</sup>C and SMBus I/O Expander 16-VQFN -40 to 85
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
private
private
0.8852810113346381
1.5568089931023306
0.6950948952355112
  MAX7314 private Component
Parallel I/O Port, 8-Bit, 16 I/O, BICMOS, PDSO24, 0.150 INCH, 0.025 INCH PITCH, MO-137, QSOP-24
private
private
private
private
private
private
PLASTIC/EPOXY available
UNSPECIFIED available
private
private
GULL WING available
NO LEAD available
private
DUAL available
QUAD available
private
private
private
RECTANGULAR available
SQUARE available
private
private
private °C
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
4 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private