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  Base Number X
Manufacturer Part Number
Composite Price X Stock X Description X Package Code X Pin Count X Risk Rank 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 Number of Ports X uPs/uCs/Peripheral ICs Type X Number of I/O Lines X Supply Voltage-Max X Supply Voltage-Min X Technology X Terminal Pitch X Subcategory X Package Equivalence Code X Terminal Finish X JESD-609 Code X Width X Seated Height-Max X Length X Power Supplies X Time@Peak Reflow Temperature-Max (s) X Peak Reflow Temperature (Cel) X External Data Bus Width X ROM Size (bits) X UV Erasable X Standby Current-Max X Access Time-Max X Supply Current-Max X Clock Frequency-Max X Number of Bits X Additional Feature X Moisture Sensitivity Level X Screening Level X CPU Family 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
  CAT9555 private Component $0.8906 93,071
I/O Port Expander, I<sup>2</sup>C / SMBus, 16-Bit, with Active Low Interrupt, TSSOP24, 4.4x7.8, 2000-REEL
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCF8574 private Component $0.9205 69,937
Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9554 private Component
IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16, Parallel IO Port
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  MAX7328 private Component
MAX7328AWE+
Maxim Integrated Products
View and download datasheet
$3.0988 147
Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 0.300 INCH, LEAD FREE, MS013AA, SOIC-16
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9554A private Component $0.7568 25,740
Remote 8-Bit I<sup>2</sup>C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCF8574A private Component $0.8143 15,631
Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9554AD private Component $1.1079 1,630
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt SOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9555 private Component $1.3210 50,707
Remote 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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  TCA9554A private Component $0.6970 5,157
Remote 8-Bit I<sup>2</sup>C and SMBus I/O Expander 16-TSSOP -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9539APW private Component $1.2464 100
PCA9539A - Low voltage 16-bit I²C-bus I/O port with interrupt and reset TSSOP2 24-Pin
private
private
private
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
private mm
private
private
private mm
private mm
private mm
private V
private
private
private
private
  PCF8574T private Component $0.7649 3,614
PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private mA
private MHz
private
private
  TCA9554 private Component $0.7643 6,175
Remote 8-Bit I<sup>2</sup>C and SMBus I/O Expander 16-TSSOP -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCF8574AT private Component $0.7000 4,752
PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private mA
private MHz
private
private
  PCA9554PW private Component $1.0726 4,998
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt TSSOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9534 private Component $1.0823 10,419
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9535 private Component $1.4305 21,076
Remote 16-Bit I<sup>2</sup>C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-SOIC -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  TCA9555 private Component $0.8993 6,071
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9539PW private Component $1.3829 8,936
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9554ADB private Component $1.1034 1,480
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt SSOP1 16-Pin
private
private
private
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
private mm
private
3 more available
private
private mm
private mm
private mm
private
private
private
  PCA9534A private Component $1.0620 11,860
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  TCA9535 private Component $0.7571 6,163
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9554APW private Component $0.7560
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt TSSOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9557 private Component $0.7933 7,135
Remote 8-Bit I<sup>2</sup>C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  TCA9539 private Component $0.8612 5,897
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9538 private Component $1.1008 6,989
Remote 8-Bit I<sup>2</sup>C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers 16-TSSOP -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9555PW private Component $1.1958 8,832
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt TSSOP2 24-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9536 private Component $0.8292 49,361
Remote 4-Bit I<sup>2</sup>C and SMBus I/O Expander With Configuration Registers 8-SOIC -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCF8575C private Component $1.7879 14,297
Remote 16-Bit I<sup>2</sup>C and SMBus I/O Expander with Interrupt Output 24-SSOP -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA8574D private Component $1.0878 810
PCA8574/74A - Remote 8-bit I/O expander for I²C-bus with interrupt SOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9535PW private Component $1.3855 14
PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt TSSOP2 24-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9539 private Component $1.0538 29,834
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  CAT9532 private Component $1.9745 2,502
I/O Port Expander, I<sup>2</sup>C / SMBus, 16-Bit, with LED Dimming, TSSOP24, 4.4x7.8, 2000-REEL
private
private
private
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
private mm
private
3 more available
private
private mm
private mm
private mm
private
private
private
  PCA9555D private Component $1.3542 1,742
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt SOP 24-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9534PW private Component $1.0886 1,085
PCA9534 - 8-bit I2C-bus and SMBus low power I/O port with interrupt TSSOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9539RPW private Component
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9534D private Component $1.0549 332
PCA9534 - 8-bit I2C-bus and SMBus low power I/O port with interrupt SOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9535D private Component $1.3018 61
PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt SOP 24-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9557PW private Component $0.8585 7,170
PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset TSSOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9557BS private Component $0.6480
PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset QFN 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9535CPW private Component $1.3445 200
PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt TSSOP2 24-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9534BS private Component $1.1308 10,288
PCA9534 - 8-bit I2C-bus and SMBus low power I/O port with interrupt QFN 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9554D private Component $0.7881
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt SOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCF8574ATS private Component $0.8442 1,541
PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SSOP2 20-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9555BS private Component $1.1600 4,448
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt QFN 24-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCF8575 private Component $1.4059 14,255
Remote 16-Bit I<sup>2</sup>C and SMBus I/O Expander with Interrupt Output 24-SSOP -40 to 85
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9534BS3 private Component $1.1027 4,205
PCA9534 - 8-bit I2C-bus and SMBus low power I/O port with interrupt QFN 16-Pin
private
private
private
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
private mm
private
3 more available
private
private mm
private mm
private mm
private
private
private
  PCA9538PW private Component $1.0765 9,478
PCA9538 - 8-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP 16-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCF8574TS private Component $0.6967
PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SSOP2 20-Pin
private
private
private
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
  PCA9539BS private Component $1.4137 8,028
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
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
private mm
private
private
private
3 more available
private
private mm
private mm
private mm
private V
private
private
private
private
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