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
3,526 Results Filter Results Analytics ?
Add To My Lists Diff Parts
Show Hidden Columns

3,526 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 Has Price X Risk Rank Array X Price Outlier X Stock Outlier 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 Package Equivalence Code X Subcategory X Terminal Finish X JESD-609 Code X Power Supplies X Width X Seated Height-Max X Length X Time@Peak Reflow Temperature-Max (s) X Peak Reflow Temperature (Cel) X External Data Bus Width X Distributor X ROM Size (bits) X UV Erasable X Standby Current-Max X Access Time-Max X Supply Current-Max X Clock Frequency-Max X Additional Feature X Number of Bits X Stock Price History X Moisture Sensitivity Level X Screening Level X CPU Family X Memory Organization X Number of Timers X Average Price X Max Price X Min Price X Samacsys Confidence X Samacsys Status X Schematic Symbol X PCB Footprint X 3D View X 2D Presentation X Total Dose X Bit Size X Speed X ROM (words) X ROM Programmability X RAM (bytes) X
  PCF8574 private Component $0.9011 23,506
Remote 8-Bit I/O Expander for I2C-Bus 16-PDIP -40 to 85
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private mA
private MHz
private
private
0.9010560115579554
1.2089716667556112
0.8138499916479489
private
private
private
private
private
private
  PCF8574A private Component $0.8511 15,889
Remote 8-Bit I/O Expander for I2C-Bus 16-PDIP -40 to 85
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private mA
private MHz
private
private
0.8511431219462046
1.4922686376742313
0.6695674094235591
private
private
private
private
private
private
  MCP23S17 private Component $1.2008 9,016
16 I/O, PIA-GENERAL PURPOSE, PDIP28, 0.300 INCH, SKINNY, PLASITC, DIP-28
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
1.2007564762343477
1.7630752929031523
1.041499923037294
private
private
private
private
private
private
  MCP23017 private Component $1.0460 6,977
16 I/O, PIA-GENERAL PURPOSE, PDIP28, 0.300 INCH, SKINNY, PLASITC, DIP-28
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
1.0460298404936559
1.5012653789210755
0.9171007693090143
private
private
private
private
private
private
  MCP23S08 private Component $1.0531 645
8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, PLASTIC, DIP-18
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
1.0530799947351595
1.3758154334252448
0.9616768048778401
private
private
private
private
private
private
  MCP23008 private Component $1.0642 2,033
8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, PLASTIC, DIP-18
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
1.0641683869708254
1.4361074667964528
0.9588300378058167
private
private
private
private
private
private
  MCP23S18-E/SP private Component
IC,I/O PORT,16-BIT,DIP,28PIN,PLASTIC
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
private
private
private
private
private
private
  MCP23009 private Component $1.0384 22
8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, LEAD FREE, PLASTIC, DIP-18
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
1.0384448049518484
1.4598752570722326
0.9190898069907932
private
private
private
private
private
private
  MCP23S09 private Component $1.0836 380
8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, LEAD FREE, PLASTIC, DIP-18
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
1.0836438787436564
1.5393252593110234
0.954588538829651
private
private
private
private
private
private
  MCP23018-E/SP private Component $1.3468
IC,I/O PORT,16-BIT,DIP,28PIN,PLASTIC
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private
1.3468000434230682
1.9550338838160017
1.1745397133622348
private
private
private
private
private
private
  CP82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, PDIP40, ROHS COMPLIANT, PLASTIC, MS-011AC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
0 °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private mA
private
  82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40, SIDE BRAZED, CERAMIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private
private
private V
  82C55A private Component
8406602QA
Renesas Electronics Corporation
View and download datasheet
CMOS Programmable Peripheral Interface
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
8 more available
private
private mm
private mm
private
private
private
private
private
  IP82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, PDIP40, ROHS COMPLIANT, PLASTIC, MS-011AC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private mA
private
  MD82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private
private
private
private mA
private
private
  CD82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
0 °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private
private
private
private
private mA
private MHz
  ID82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, HERMETIC SEALED, CERAMIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
0 °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private mm
private mm
private mm
private
private
  8406602 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private
private
private
private
private
  MP82C55A private Component
CMOS Programmable Peripheral Interface; PDIP40; Temp Range: 0° to 70°
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
0 °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
  P82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
0 °C
-40 available
-55 available
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 mA
private MHz
private
  8406602QA private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-24
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private
private
  8406602QX private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-24
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private
  Z84C20 private Component
IC 16 I/O, PIA-GENERAL PURPOSE, PDIP40, PLASTIC, DIP-40, Parallel IO Port
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private mA
private MHz
private
  MSM82C55 private Component
MSM82C55A-2RS
OKI Electric Industry Co Ltd
View and download datasheet
Parallel I/O Port, 24 I/O, CMOS, PDIP40, 0.600 INCH, 2.54 MM PITCH, PLASTIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private mm
private mm
private mm
private
private
private
private
private mA
private MHz
private
  KS82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, PLASTIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
0 °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private mA
private MHz
  LP82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private mm
private
private
private V
private mm
private mm
private mm
private
private
private mA
private MHz
  TP82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private mm
private
private
private V
private mm
private mm
private mm
private
private
private mA
private MHz
private
  CA82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, PLASTIC, DIP-40
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private mA
private MHz
  HS1-82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private
private
private
private V
  CA82C55A-8MD private Component
Parallel IO Port, CMOS, CDIP40
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private mm
private
private
private
8 more available
private
private V
private
  MC1468 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40, ROHS COMPLIANT, CERAMIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
0 °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private mm
private mm
private mm
private
  MC146823 private Component
24 I/O, PIA-GENERAL PURPOSE, PDIP40, PLASTIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
0 °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
8 more available
private
private mm
private mm
private mm
private
private
private
private
private mA
private MHz
private
private
  Z84C2006 private Component
Parallel I/O Port, 16 I/O, CMOS, PDIP40, PLASTIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private mA
private MHz
private
  CDP6823 private Component
24 I/O, PIA-GENERAL PURPOSE, PDIP40, PLASTIC, MS-011AC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private mm
private mm
private mm
private
private
private
private
  5962-8951401QX private Component
Parallel I/O Port, 16 I/O, CMOS, CDIP40, 2.096 X 0.620 INCH, 0.225 INCH HEIGHT, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private
  5962-8951401QA private Component
Parallel IO Port, 16 I/O, CMOS, CDIP40, 2.096 X 0.620 INCH, 0.225 INCH HEIGHT, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private V
private V
private
8 more available
private
private
  8300101QA private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private
private
private
private
  8255 private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private
private mA
private
private
  PCF8574AP private Component
PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt DIP 16-Pin
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private mA
private MHz
private
  8036 private Component
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
  84C2006 private Component
Parallel IO Port, 16 I/O, CMOS, CDIP40, 2.096 X 0.620 INCH, 0.225 INCH HEIGHT, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private V
private V
private
8 more available
private
private
  8551701QA private Component
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private
private
private
private
  PCF8574P private Component
PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt DIP 16-Pin
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
private mA
private MHz
private
  5962-8757001QA private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private
private
private
private mA
private
private
  8551701QX private Component
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private
  8300102QA private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private V
private
private
private
  8551702QA private Component
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private
private
  8551702QX private Component
8551702QX
Defense Logistics Agency
View and download datasheet
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
  8300102QX private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private
  8300101QX private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40
private
private
private
private
private
private
private
private
3 more available
private
private private
private
private
private
private
private
private °C
-40 available
-55 available
private °C
private
private V
private
private
private
private V
private V
private