Mouser In-Stock Parts Engine (Unofficial) home /io_expanders/list

I/O Expanders

Cached until 2026-08-09T18:38:22.319Z. 484 matching products.
Mouser PNMFRManufacturerPackageDescriptionStockPriceParameters
579-MCP23017-E/ML MCP23017-E/ML Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 51,776 $1.84
2 params
Packaging:
Tube
Standard Pack Qty:
61
729-PI4IOE5V9535ZDEX PI4IOE5V9535ZDEX Diodes Incorporated Interface - I/O Expanders 16-bit I2C and SMBus Port 19,453 $1.47
2 params
Packaging:
MouseReel
Standard Pack Qty:
3500
595-PCA9535DWR PCA9535DWR Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DW 10,071 $3.70
2 params
Packaging:
MouseReel
Standard Pack Qty:
2000
595-PCF8575CRGER PCF8575CRGER Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander 8,718 $5.24
2 params
Packaging:
MouseReel
Standard Pack Qty:
3000
700-DS2408S+ DS2408S+ Analog Devices / Maxim Integrated Interface - I/O Expanders 1-Wire 8-Channel Addressable Switch 8,397 $12.69
2 params
Packaging:
Tube
Standard Pack Qty:
50
579-MCP23018T-E/SO MCP23018T-E/SO Microchip Technology Interface - I/O Expanders 16B I/O Expander I2C interface 7,753 $2.04
2 params
Packaging:
MouseReel
Standard Pack Qty:
1600
771-PCA9500BS-T PCA9500BS,118 NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in HVQFN16 package 6,361 $3.33
2 params
Packaging:
MouseReel
Standard Pack Qty:
6000
771-PCA9671BS118 PCA9671BS,118 NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Reset and Quasi feature in HVQFN24 package 5,295 $2.82
2 params
Packaging:
MouseReel
Standard Pack Qty:
6000
621-I4IOE5V6416Q2LEX PI4IOE5V6416Q2LEX Diodes Incorporated TSSOP-24 Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K 5,013 $2.23
2 params
Packaging:
MouseReel
Standard Pack Qty:
3000
700-MAX7317AEET MAX7317AEE+T Analog Devices / Maxim Integrated Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with 4,968 $7.62
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
700-MAX7319AEE+T MAX7319AEE+T Analog Devices / Maxim Integrated Interface - I/O Expanders I C Port Expander with Eight Inputs and 4,938 $6.42
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
771-NCA9595PWJ NCA9595PWJ Nexperia SOT355 Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24 4,792 $1.80
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
579-MCP23016-I/SS MCP23016-I/SS Microchip Technology Interface - I/O Expanders 16 bit In/Out 4,556 $2.27
2 params
Packaging:
Tube
Standard Pack Qty:
47
700-MAX7311ATGT MAX7311ATG+T Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand 4,176 $10.36
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
595-PCF8575DBQR PCF8575DBQR Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander 3,880 $6.48
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
771-PCA9539PWJ PCA9539PWJ Nexperia SOT355 Interface - I/O Expanders PCA9539PW/SOT355/TSSOP24 3,652 $1.95
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
579-MCP23018-E/SS MCP23018-E/SS Microchip Technology Interface - I/O Expanders 16-bit I/O Expander I2C interface 3,627 $2.24
2 params
Packaging:
Tube
Standard Pack Qty:
59
771-PCA9554PWQ900118 PCA9554PW/Q900,118 NXP Semiconductors TSSOP16 Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554A in TSSOP16 package 3,373 $2.88
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
771-PCA9554CPWJ PCA9554CPWJ NXP Semiconductors TSSOP16 Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in TSSOP16 package 3,341 $1.62
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
595-PCA9536DRG4 PCA9536DRG4 Texas Instruments Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander ALT 595-PCA9536DR 3,134 $1.58
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
595-PCA9534DBR PCA9534DBR Texas Instruments Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DB 2,881 $4.33
2 params
Packaging:
MouseReel
Standard Pack Qty:
2000
595-PCA9539DBQR PCA9539DBQR Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander 2,662 $4.00
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
700-MAX7312AUG MAX7312AUG+ Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand 2,648 $8.68
2 params
Packaging:
Tube
Standard Pack Qty:
62
595-PCA9557DGVR PCA9557DGVR Texas Instruments Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp 2,335 $3.26
2 params
Packaging:
MouseReel
Standard Pack Qty:
2000
595-TCA6424RGJR TCA6424RGJR Texas Instruments Interface - I/O Expanders Lo Vltg 24B I2C & SM Bus I/O Expander 2,281 $6.29
2 params
Packaging:
MouseReel
Standard Pack Qty:
3000
595-PCA9557DBR PCA9557DBR Texas Instruments Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB 2,174 $2.88
2 params
Packaging:
MouseReel
Standard Pack Qty:
2000
700-MAX7301AAIT MAX7301AAI+T Analog Devices / Maxim Integrated Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port 2,084 $12.69
2 params
Packaging:
MouseReel
Standard Pack Qty:
2000
595-LM8335TLX/NOPB LM8335TLX/NOPB Texas Instruments Interface - I/O Expanders General-Purpose Outp ut Expander A 595-L A 595-LM8335TLE/NOPB 2,007 $3.00
2 params
Packaging:
MouseReel
Standard Pack Qty:
3000
700-MAX7319ATE MAX7319ATE+ Analog Devices / Maxim Integrated Interface - I/O Expanders I C Port Expander with Eight Inputs and 1,854 $6.02
2 params
Packaging:
Tube
Standard Pack Qty:
100
579-MCP23016T-I/ML MCP23016T-I/ML Microchip Technology Interface - I/O Expanders 16 bit In/Out 1,847 $2.27
2 params
Packaging:
MouseReel
Standard Pack Qty:
1600
595-PCA9539DBR PCA9539DBR Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB 1,795 $4.00
2 params
Packaging:
MouseReel
Standard Pack Qty:
2000
579-MCP23016T-I/SO MCP23016T-I/SO Microchip Technology Interface - I/O Expanders 16 bit In/Out 1,751 $2.13
2 params
Packaging:
MouseReel
Standard Pack Qty:
1600
968-CMS82C55AZ96 CMS82C55AZ96 Renesas / Intersil Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COMOKI PARTPL 1,741 $16.70
2 params
Packaging:
MouseReel
Standard Pack Qty:
500
584-ADP5585ACPZ-01R7 ADP5585ACPZ-01-R7 Analog Devices Interface - I/O Expanders 11 GPIO/Key Controller 1,658 $2.95
2 params
Packaging:
MouseReel
Standard Pack Qty:
1500
727-CY8C9520A-24PVXI CY8C9520A-24PVXI Infineon Technologies Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534 1,486 $6.09
2 params
Packaging:
Tube
Standard Pack Qty:
1175
584-ADP5585ACPZ-03R7 ADP5585ACPZ-03-R7 Analog Devices Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup 1,485 $2.95
2 params
Packaging:
MouseReel
Standard Pack Qty:
1500
700-MAX7325ATGT MAX7325ATG+T Analog Devices / Maxim Integrated Interface - I/O Expanders I C Port Expander with 8 Push-Pull and 8 1,163 $3.99
2 params
Packaging:
MouseReel
Standard Pack Qty:
2500
579-MCP23016-I/ML MCP23016-I/ML Microchip Technology Interface - I/O Expanders 16 bit In/Out 1,155 $2.27
2 params
Packaging:
Tube
Standard Pack Qty:
61
700-MAX7301AAI MAX7301AAI+ Analog Devices / Maxim Integrated Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port 1,089 $12.80
2 params
Packaging:
Tube
Standard Pack Qty:
46
700-MAX7300AAXT MAX7300AAX+T Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port 1,032 $19.76
2 params
Packaging:
MouseReel
Standard Pack Qty:
1000
579-MCP23016-I/SO MCP23016-I/SO Microchip Technology Interface - I/O Expanders 16 bit In/Out 984 $2.13
2 params
Packaging:
Tube
Standard Pack Qty:
27
700-MAX7300AAX MAX7300AAX+ Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port 665 $19.76
2 params
Packaging:
Tube
Standard Pack Qty:
30
700-MAX7312AWG MAX7312AWG+ Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand 360 $8.46
2 params
Packaging:
Tube
Standard Pack Qty:
30
595-LM8335TLE/NOPB LM8335TLE/NOPB Texas Instruments Interface - I/O Expanders General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB 331 $4.90
2 params
Packaging:
MouseReel
Standard Pack Qty:
250
444-APIO16ENT-R APIO16ENT-R Apogee Semiconductor TSSOP14 Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel 290 $497.37
2 params
Packaging:
MouseReel
Standard Pack Qty:
25
595-PCF8575CDWE4 PCF8575CDWE4 Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDW 157 $7.77
2 params
Packaging:
Tube
Standard Pack Qty:
25
595-PCF8574ANE4 PCF8574ANE4 Texas Instruments Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574AN 128 $4.38
2 params
Packaging:
Tube
Standard Pack Qty:
25
651-2746595 2746595 Phoenix Contact Interface - I/O Expanders SERIAL REGISTER CHIP EXTENSION INTERBUS 66 $40.00
1 params
Standard Pack Qty:
96
595-PCF8575CDBE4 PCF8575CDBE4 Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDB 20 $7.77
2 params
Packaging:
Tube
Standard Pack Qty:
60
595-IO-EXPANDER-EVM IO-EXPANDER-EVM Texas Instruments Interface Development Tools I2C and SMBus IO Exp ander EVM 4 $67.27
1 params
Standard Pack Qty:
1