Paste in Multiple Part Numbers

Part Number

INSTANT RFQ arrow
  1. Home
  2. Integrated Circuits (ICs)
  3. Interface
  4. I/O Expanders

Submit a Quote request and We'll
Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Product Categories

773group

I/O Expanders - Product Catalog

I/O Expanders products page. Designed with buyers in mind, our platform makes sourcing simple by providing quick access to part details, variants, and easy comparisons of related items within the same family categories. Most orders ship quickly across the U.S. with minimal turnaround times. If you need help filling shortages for I/O Expanders related parts, send a request and we’ll provide a quote within minutes.
( Recently Purchased ) 

Integrated Circuits (ICs)
Interface      
I/O Expanders

Showing Page of

(Total Part Numbers : )

    Action Part No. Manufacturer Qty Description Status Alternate Part No.
    Request PCA9535EDWR2G  onsemi 1,000 INTEGRATED CIRCUIT XPNDR 100KHZ I2C SMBUS 24SOIC Obsolete PCA9535EDWR2G | PCA9535EDWR2GOSCT | PCA9535EDWR2GOSTR | PCA9535EDWR2GOSDKR | 2156-PCA9535EDWR2G-OS | ONSONSPCA9535EDWR2G
    Request PCA9535EDTR2G  onsemi 2,500 INTEGRATED CIRCUIT XPND 100KHZ I2C SMBUS 24TSSOP Active PCA9535EDTR2GOSCT | PCA9535EDTR2GOSTR | PCA9535EDTR2G | 2156-PCA9535EDTR2G-OS | ONSONSPCA9535EDTR2G | PCA9535EDTR2GOSDKR
    Request CAT9555HV6I-GT2  Catalyst Semiconductor Inc. 2,000 INTEGRATED CIRCUIT XPNDR 400KHZ I2C SMBUS 24TQFN Obsolete ONSONSCAT9555HV6I-GT2 | 2156-CAT9555HV6I-GT2-CSTR
    Request MCP23018T-E/SS  Microchip Technology 2,100 INTEGRATED CIRCUIT XPNDR 3.4MHZ I2C 24SSOP Active 150-MCP23018T-E/SSDKR | 150-MCP23018T-E/SSTR | 150-MCP23018T-E/SSCT | MCP23018T-E/SS
    Request PCAL6408AHK115  NXP USA Inc. 1 LOW-VOLTAGE TRANSLATING, 8-BIT I Active NXPNXPPCAL6408AHK115 | 2156-PCAL6408AHK115
    Request PCA9654EDR2G  onsemi 2,500 INTEGRATED CIRCUIT XPNDR 100KHZ I2C 16SOIC Active PCA9654EDR2G-OS | ONSONSPCA9654EDR2G | PCA9654EDR2G | PCA9654EDR2GOSDKR | PCA9654EDR2GOSTR | PCA9654EDR2GOSCT
    Request CAT9534YI-GT2  Catalyst Semiconductor Inc. 2,500 INTEGRATED CIRCUIT XPND 400KHZ I2C SMBUS 16TSSOP Obsolete CAT9534YI-GT2 | 2156-CAT9534YI-GT2-CSTR | ONSCATCAT9534YI-GT2
    Request CAT9534WI-GT2  Catalyst Semiconductor Inc. 2,000 INTEGRATED CIRCUIT XPNDR 400KHZ I2C SMBUS 16SOIC Obsolete CAT9534WI-GT2-CSTR | ONSONSCAT9534WI-GT2
    Request MCP23009T-E/SS  Microchip Technology 1,600 INTEGRATED CIRCUIT XPNDR 3.4MHZ I2C 20SSOP Active MCP23009T-E/SSCT | MCP23009T-E/SSDKR | MCP23009T-E/SS | MCP23009T-E/SSTR
    Request CAT9554HV4I  Catalyst Semiconductor Inc. 1 INTEGRATED CIRCUIT XPNDR 400KHZ I2C SMBUS 16TQFN Active CAT9554HV4I | CATCATCAT9554HV4I
    Request JLC1562BN  onsemi 500 INTEGRATED CIRCUIT XPNDR 100KHZ I2C 16DIP Obsolete JLC1562BN-ON | ONSONSJLC1562BN
    Request JLC1562BF  onsemi 50 INTEGRATED CIRCUIT XPNDR 100KHZ I2C 16SOEIAJ Obsolete ONSONSJLC1562BF | 2156-JLC1562BF-ON
    Request CAT9554HV4I-GT2  Catalyst Semiconductor Inc. 2,000 INTEGRATED CIRCUIT XPNDR 400KHZ I2C SMBUS 16TQFN Obsolete ONSCATCAT9554HV4I-GT2 | 2156-CAT9554HV4I-GT2-CSTR
    Request MCP23018-E/MJ  Microchip Technology 91 INTEGRATED CIRCUIT XPNDR 3.4MHZ I2C 24QFN Active MCP23018-E-MJ
    Request STMPE801QTR  STMicroelectronics 3,000 INTEGRATED CIRCUIT XPNDR 400KHZ I2C 16QFN Obsolete -497-6132-1 | -497-6132-2 | 497-6132-1 | 497-6132-2 | 497-6132-6
    Request PCF8575CDW  Texas Instruments 1 INTEGRATED CIRCUIT XPNDR 400KHZ I2C SMBUS 24SOIC Active PCF8575CDW | TEXTISPCF8575CDW
    Request MAX7301ANI  Analog Devices Inc./Maxim Integrated 1 MULTI-PORT I/O EXPANDER Active MAXMAXMAX7301ANI | 2156-MAX7301ANI
    Request MAX7300AGL-TG068  Analog Devices Inc./Maxim Integrated 1,000 MULTI-PORT I/O EXPANDER Active MAXMAXMAX7300AGL-TG068 | 2156-MAX7300AGL-TG068
    Request VSC7161XHK  Analog Devices Inc./Maxim Integrated 1 10 PORT SAS EXPANDER AT 1.5GBPS Active MAXMAXVSC7161XHK | 2156-VSC7161XHK
    Request MAX7300ANI  Analog Devices Inc./Maxim Integrated 1 MULTI-PORT I/O EXPANDER Active MAXMAXMAX7300ANI | 2156-MAX7300ANI
    Request MAX7301AAI-T  Analog Devices Inc./Maxim Integrated 2,000 MULTI-PORT I/O EXPANDER Active MAXMAXMAX7301AAI-T | 2156-MAX7301AAI-T
    Request MAX7300AGL-T  Analog Devices Inc./Maxim Integrated 1,000 MULTI-PORT I/O EXPANDER Active MAX7300AGL-T | MAXMAXMAX7300AGL-T
    Request MAX7311AWG+T  Analog Devices Inc./Maxim Integrated 1,000 INTEGRATED CIRCUIT XPNDR 400KHZ I2C SMBUS 24SOIC Active MAX7311AWG+TTR | MAX7311AWG+TCT | MAX7311AWG+TDKR | MAX7311AWG+T | 175-MAX7311AWG+TTR
    Request MAX7310ATE  Analog Devices Inc./Maxim Integrated 1 MULTI-PORT I/O EXPANDER Active MAX7310ATE | MAXMAXMAX7310ATE
    Request MAX16092UK+  Analog Devices Inc./Maxim Integrated 1 INTEGRATED CIRCUIT XPNDR 100KHZ SMBUS SOT23-5 Obsolete MAX16092UK
    Request MAX16092UK+T  Analog Devices Inc./Maxim Integrated 2,500 INTEGRATED CIRCUIT XPNDR 100KHZ SMBUS SOT23-5 Obsolete MAX16092UK-T
    Request MAX7310AEE  Analog Devices Inc./Maxim Integrated 27 MULTI-PORT I/O EXPANDER Active MAXMAXMAX7310AEE | 2156-MAX7310AEE
    Request PCA9538PWG4  Burr Brown 1 INTEGRATED CIRCUIT XPND 400KHZ I2C SMBUS 16TSSOP Active PCA9538PWG4 | TEXBURPCA9538PWG4
    Request PCA9539PW  Burr Brown 1 INTEGRATED CIRCUIT XPND 400KHZ I2C SMBUS 24TSSOP Active PCA9539PW | TEXBURPCA9539PW
    Request PCA9500PW,112  Freescale Semiconductor 1 INTEGRATED CIRCUIT XPND 400KHZ I2C SMBUS 16TSSOP Active PCA9500PW112 | NXPFREPCA9500PW112
    Request PCA9701PW  Freescale Semiconductor 1 INTEGRATED CIRCUIT XPNDR 5MHZ SPI SERIAL 24TSSOP Active NXPFREPCA9701PW | 2156-PCA9701PW
    Request IS82C55A96  Harris Corporation 1 INTEGRATED CIRCUIT XPNDR PARALLEL 44PLCC Active IS82C55A96 | HARHARIS82C55A96
    Request CDP1852E  Harris Corporation 1 INTEGRATED CIRCUIT XPNDR PARALLEL 24DIP Active CDP1852E | HARHARCDP1852E
    Request CP82C55AS2529  Harris Corporation 1 PROGRAMMABLE PERIPHERAL INTERFAC Active HARHARCP82C55AS2529 | 2156-CP82C55AS2529
    Request IP82C55AS2064  Harris Corporation 1 CMOS PROGRAMMABLE PERIPHERAL INT Active HARHARIP82C55AS2064 | 2156-IP82C55AS2064
    Request CY8C9560A-24AXI  Infineon Technologies 90 INTEGRATED CIRCUIT XPNDR 100KHZ I2C 100TQFP Active 428-2017 | 448-CY8C9560A-24AXI | SP005653317 | -CY8C9560A | CY8C9560A24AXI | 2156-CY8C9560A-24AXI | 428-2017 | 2015-CY8C9560A-24AXI
    Request CP82C55A  Intersil 9 INTEGRATED CIRCUIT XPNDR PARALLEL 40DIP Obsolete HARISLCP82C55A | 2156-CP82C55A-IL
    Request CDP65C51M4S2357  Intersil 1,000 ASYNCHRONOUS COMMUNICATIONS INTE Active CDP65C51M4S2357 | HARISLCDP65C51M4S2357
    Request IS82C55AZ  Intersil 1 INTEGRATED CIRCUIT XPNDR PARALLEL 44PLCC Active HARISLIS82C55AZ | 2156-IS82C55AZ
    Request MCP23S08-E/ML  Microchip Technology 91 INTEGRATED CIRCUIT XPNDR 10MHZ SPI 20QFN Active MCP23S08-E-ML
    Request MCP23S18T-E/MJVAO  Microchip Technology 3,300 INTEGRATED CIRCUIT XPNDR 10MHZ SPI 24QFN Active 150-MCP23S18T-E/MJVAOTR | MCP23S18T-E/MJVAO | 150-MCP23S18T-E/MJVAODKR | 150-MCP23S18T-E/MJVAOCT
    Request MCP23S09-E/P  Microchip Technology 25 INTEGRATED CIRCUIT XPNDR 10MHZ SPI 18DIP Active MCP23S09-E-P
    Request MCP25050-E/P  Microchip Technology 30 INTEGRATED CIRCUIT XPNDR 25MHZ CAN V2.0B 14DIP Active MCP25050E/P | MCP25050-E/PR
    Request MCP23017T-E/SS  Microchip Technology 2,100 INTEGRATED CIRCUIT XPNDR 1.7MHZ I2C 28SSOP Active MCP23017T-E/SS | MCP23017T-E/SSDKR | MCP23017T-E/SSTR | MCP23017T-E/SSCT
    Request MCP25050-I/P  Microchip Technology 30 INTEGRATED CIRCUIT XPNDR 25MHZ CAN V2.0B 14DIP Active MCP25050IP | MCP25050I/P | MCP25050-I/PR
    Request MM82PC12NI  National Semiconductor 15 INTEGRATED CIRCUIT XPNDR CMOS Active NATNSCMM82PC12NI | 2156-MM82PC12NI
    Request PCA9554DB112  NXP USA Inc. 1 INTEGRATED CIRCUIT XPNDR 400KHZ I2C SMBUS 16SSOP Active PCA9554DB112 | NXPNXPPCA9554DB112
    Request PCA9500PW  NXP USA Inc. 1 PARALLEL I/O PORT, 8-BIT, 8 I/O, Active NXPNXPPCA9500PW | 2156-PCA9500PW
    Request PCA9501PW  NXP USA Inc. 1 PARALLEL I/O PORT, 8-BIT, 8 I/O, Active NXPNXPPCA9501PW | 2156-PCA9501PW
    Request PCA9554D  NXP USA Inc. 1 8-BIT I2C-BUS AND SMBUS I/O PORT Active NXPNXPPCA9554D | 2156-PCA9554D

    Showing Page of

    (Total Part Numbers : )