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  I/O Expanders (130 items)

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CYPRESS - INFINEON TECHNOLOGIES CY8C9560A-24AXI Product Range - Supply Voltage (1 offer) 
Product Range - Supply Voltage Max 5.25 V MSL MSL 3 - 168 hours No. of I/O's 60 I/O's No. of Pins 100 Pins No. of Bits 60 bit Interfaces I2C, SMBus IC Case / Package TQFP Operating Temperature Max ...
CYPRESS - INFINEON TECHNOLOGIES
CY8C9560A-24AXI
from £ 6.09*
per piece
 
 piece
INFINEON CY8C9520A-24PVXI I/O EXPANDER, 20BIT, 400KHZ, SSOP-28 (2 offers) 
Product Range - Supply Voltage Max 5.25 V MSL MSL 3 - 168 hours No. of I/O's 20 I/O's No. of Pins 28 Pins No. of Bits 20 bit Interfaces I2C, SMBus IC Case / Package SSOP Operating Temperature Max 8...
Infineon
CY8C9520A-24PVXI
from £ 2.99*
per piece
 
 piece
INFINEON CY8C9520A-24PVXIT I/O EXPANDER, 100KHZ, SSOP-28 (2 offers) 
Product Range - Supply Voltage Max 5.25 V MSL MSL 3 - 168 hours No. of I/O's 20 I/O's No. of Pins 28 Pins No. of Bits 8 bit Interfaces I2C IC Case / Package SSOP Operating Temperature Max 85 °C Ope...
Infineon
CY8C9520A-24PVXIT
from £ 2.611*
per piece
 
 piece
INFINEON CY8C9540A-24PVXI I/O EXPANDER, 40BIT, 400KHZ, SSOP-48 (2 offers) 
Product Range - Supply Voltage Max 5.25 V MSL MSL 3 - 168 hours No. of I/O's 40 I/O's No. of Pins 48 Pins No. of Bits 40 bit Interfaces I2C, SMBus IC Case / Package SSOP Operating Temperature Max 8...
Infineon
CY8C9540A-24PVXI
from £ 6.51*
per piece
 
 piece
MICROCHIP MCP23008-E/P Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 18 Pins No. of Bits 8 bit Interfaces I2C, Serial IC Case / Package DIP Operating Temperature Max 125 ...
Microchip Technology
MCP23008-E/P
from £ 1.08*
per piece
 
 piece
MICROCHIP MCP23008-E/SO IC, I/O EXPANDER, 8BIT, 1.7MHZ, SOIC-18 (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL - No. of I/O's 8 I/O's No. of Pins 18 Pins No. of Bits 8 bit Interfaces I2C, Serial IC Case / Package SOIC Operating Temperature Max 125 °C Operating Te...
Microchip Technology
MCP23008-E/SO
from £ 0.70*
per piece
 
 piece
MICROCHIP MCP23008-E/SS REMOTE I/O EXPANDER, IýC&SPI, 20SSOP (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL - No. of I/O's 8 I/O's No. of Pins 20 Pins No. of Bits 8 bit Interfaces I2C IC Case / Package SSOP Operating Temperature Max 125 °C Operating Temperatur...
Microchip Technology
MCP23008-E/SS
from £ 0.96*
per piece
 
 piece
MICROCHIP MCP23008T-E/ML I/O EXPANDER, 8BIT, 1.7MHZ, QFN-20 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 3 - 168 hours No. of I/O's 8 I/O's No. of Pins 20 Pins No. of Bits 8 bit Interfaces I2C IC Case / Package QFN Operating Temperature Max 125 °C Opera...
Microchip Technology
MCP23008T-E/ML
from £ 1.0018*
per piece
 
 piece
MICROCHIP MCP23009-E/SS IC, EXPANDER, I/O, 8BIT, 20SSOP (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 9 I/O's No. of Pins 20 Pins No. of Bits 8 bit Interfaces I2C IC Case / Package SSOP Operating Temperature Max 125 °C Oper...
Microchip Technology
MCP23009-E/SS
from £ 0.86*
per piece
 
 piece
MICROCHIP MCP23016-I/SO Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C IC Case / Package SOIC Operating Temperature Max 85 °C Ope...
Microchip Technology
MCP23016-I/SO
from £ 1.84*
per piece
 
 piece
MICROCHIP MCP23016-I/SP Product Range - Supply Voltage Max 5.5 V MSL - No. of (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C IC Case / Package DIP Operating Temperature Max 85 °C Operating Temperatur...
Microchip Technology
MCP23016-I/SP
from £ 1.65*
per piece
 
 piece
MICROCHIP MCP23016-I/SS Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C IC Case / Package SSOP Operating Temperature Max 85 °C Ope...
Microchip Technology
MCP23016-I/SS
from £ 1.52*
per piece
 
 piece
MICROCHIP MCP23017-E/SO 16BIT EXPANDER, I/O, I2C I'F, SMD (3 offers) 
Product Range MCP23017, MCP23S17 Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C, Serial IC Case / Package SOIC Operating Temperature Max ...
Microchip Technology
MCP23017-E/SO
from £ 1.09*
per piece
 
 piece
MICROCHIP MCP23017-E/SP IC, IO EXPANDER, 16BIT, I2C, 28DIP (3 offers) 
Product Range MCP23X17 device family Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C, Serial IC Case / Package DIP Operating Temperature M...
Microchip Technology
MCP23017-E/SP
from £ 1.05*
per piece
 
 piece
MICROCHIP MCP23017-E/SS IC, IO EXPANDER 16BIT, SMD (3 offers) 
Product Range MCP23017, MCP23S17 Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C, Serial IC Case / Package SSOP Operating Temperature Max ...
Microchip Technology
MCP23017-E/SS
from £ 0.99*
per piece
 
 piece
MICROCHIP MCP23017T-E/ML I/O EXPANDER, 16BIT, 1.7MHZ, QFN-16 (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 3 - 168 hours No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C IC Case / Package QFN Operating Temperature Max 125 °C Ope...
Microchip Technology
MCP23017T-E/ML
from £ 1.099*
per piece
 
 piece
MICROCHIP MCP23017T-E/SO I/O EXPANDER, 16BIT, 1.7MHZ, SOIC-28 (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C IC Case / Package SOIC Operating Temperature Max 125 °C Operating Temperat...
Microchip Technology
MCP23017T-E/SO
from £ 0.81*
per piece
 
 piece
MICROCHIP MCP23017T-E/SS I/O EXPANDER, 16BIT, 1.7MHZ, SSOP-28 (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C IC Case / Package SSOP Operating Temperature Max 125 °C Operating Temperat...
Microchip Technology
MCP23017T-E/SS
from £ 1.01*
per piece
 
 piece
MICROCHIP MCP23018-E/SO I/O EXPANDER, 16 I/O, SOIC-28 (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces I2C IC Case / Package SOIC Operating Temperature Max 125 °C Op...
Microchip Technology
MCP23018-E/SO
from £ 1.19*
per piece
 
 piece
MICROCHIP MCP23018-E/SP I/O EXPANDER, 16 I/O, DIP-28 (3 offers) 
Product Range - Supply Voltage Max 5.5 V Operating Temperature Max 125 °C No. of I/O's 16 I/O's No. of Pins 28 Pins Operating Temperature Min -40 °C No. of Bits 16 bit Qualification - Interfaces I2...
Microchip Technology
MCP23018-E/SP
from £ 1.24*
per piece
 
 piece
MICROCHIP MCP23018-E/SS IC, EXPANDER, I/O, 16BIT, 24SSOP (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 17 I/O's No. of Pins 24 Pins No. of Bits 16 bit Interfaces I2C IC Case / Package SSOP Operating Temperature Max 125 °C Op...
Microchip Technology
MCP23018-E/SS
from £ 1.42*
per piece
 
 piece
MICROCHIP MCP23S08-E/ML I/O EXPANDER, 8 I/O, QFN-20 (2 offers) 
Product Range - Supply Voltage Max 5.5 V Operating Temperature Max 125 °C No. of I/O's 8 I/O's No. of Pins 20 Pins Operating Temperature Min -40 °C No. of Bits 8 bit Qualification - Interfaces SPI ...
Microchip Technology
MCP23S08-E/ML
from £ 1.17*
per piece
 
 piece
MICROCHIP MCP23S08-E/SO Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 18 Pins No. of Bits 8 bit Interfaces Serial, SPI IC Case / Package SOIC Operating Temperature Max 12...
Microchip Technology
MCP23S08-E/SO
from £ 0.978*
per piece
 
 piece
MICROCHIP MCP23S08-E/SS 8BIT I/O EXPANDER, SPI, SMD, 23S08 (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 20 Pins No. of Bits 8 bit Interfaces Serial, SPI IC Case / Package SSOP Operating Temperature Max 12...
Microchip Technology
MCP23S08-E/SS
from £ 0.9996*
per piece
 
 piece
MICROCHIP MCP23S08T-E/ML I/O EXPANDER, 8 I/O, QFN-20 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 3 - 168 hours No. of I/O's 8 I/O's No. of Pins 20 Pins No. of Bits 8 bit Interfaces SPI IC Case / Package QFN Operating Temperature Max 125 °C Opera...
Microchip Technology
MCP23S08T-E/ML
from £ 1.2099*
per piece
 
 piece
MICROCHIP MCP23S08T-E/SO Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 18 Pins No. of Bits 8 bit Interfaces SPI IC Case / Package SOIC Operating Temperature Max 125 °C Oper...
Microchip Technology
MCP23S08T-E/SO
from £ 1.02*
per piece
 
 piece
MICROCHIP MCP23S08T-E/SS I/O EXPANDER, 8BIT, 10MHZ, SSOP-20 (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 20 Pins No. of Bits 8 bit Interfaces SPI IC Case / Package SSOP Operating Temperature Max 125 °C Oper...
Microchip Technology
MCP23S08T-E/SS
from £ 0.747*
per piece
 
 piece
MICROCHIP MCP23S09-E/SO IC, I/O EXPANDER, 8BIT, SPI, 18SOIC (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 18 Pins No. of Bits 8 bit Interfaces SPI IC Case / Package SOIC Operating Temperature Max 125 °C Oper...
Microchip Technology
MCP23S09-E/SO
from £ 0.95*
per piece
 
 piece
MICROCHIP MCP23S17-E/SO 16BIT EXPANDER, I/O, SPI I/F, SMD (3 offers) 
Product Range MCP23017, MCP23S17 Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces Serial, SPI IC Case / Package SOIC Operating Temperature Max ...
Microchip Technology
MCP23S17-E/SO
from £ 1.00*
per piece
 
 piece
MICROCHIP MCP23S17-E/SP IC, 16BIT I/O EXPANDER, SPI, 23S17 (3 offers) 
Product Range - Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces Serial, SPI IC Case / Package DIP Operating Temperature Max 125 °C Operating T...
Microchip Technology
MCP23S17-E/SP
from £ 1.16*
per piece
 
 piece
MICROCHIP MCP23S17T-E/ML I/O EXPANDER, 16BIT, 10MHZ, QFN-28 (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces SPI IC Case / Package QFN Operating Temperature Max 125 °C Ope...
Microchip Technology
MCP23S17T-E/ML
from £ 1.218*
per piece
 
 piece
MICROCHIP MCP23S17T-E/SO IC, I/O EXPANDER, 16BIT, 28SOIC (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces SPI IC Case / Package SOIC Operating Temperature Max 125 °C Op...
Microchip Technology
MCP23S17T-E/SO
from £ 1.01*
per piece
 
 piece
MICROCHIP MCP23S17T-E/SS I/O EXPANDER, 16BIT, 10MHZ, SSOP-28 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL - No. of I/O's 16 I/O's No. of Pins 28 Pins No. of Bits 16 bit Interfaces SPI IC Case / Package SSOP Operating Temperature Max 125 °C Operating Temperat...
Microchip Technology
MCP23S17T-E/SS
from £ 1.199*
per piece
 
 piece
MICROCHIP MCP23S18-E/MJ IC, EXPANDER, I/O, 16BIT, 24QFN (2 offers) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 24 Pins No. of Bits 16 bit Interfaces I2C, Serial, SPI IC Case / Package QFN Operating Temperature M...
Microchip Technology
MCP23S18-E/MJ
from £ 1.183*
per piece
 
 piece
MICROCHIP MCP23S18-E/SP I/O EXPANDER, 16 I/O, DIP-28 (1 offer) 
Product Range - Supply Voltage Max 5.5 V Operating Temperature Max 125 °C No. of I/O's 16 I/O's No. of Pins 28 Pins Operating Temperature Min -40 °C No. of Bits 16 bit Qualification - Interfaces SP...
Microchip Technology
MCP23S18-E/SP
from £ 1.3189*
per piece
 
 piece
MICROCHIP MCP23S18T-E/MJ I/O EXPANDER, 16 I/O, QFN-EP-24 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 24 Pins No. of Bits 16 bit Interfaces SPI IC Case / Package QFN-EP Operating Temperature Max 125 °C ...
Microchip Technology
MCP23S18T-E/MJ
from £ 1.4279*
per piece
 
 piece
MICROCHIP MCP25050-I/P Operating Temperature Max 85 °C Operating Temperature (3 offers) 
Operating Temperature Max 85 °C Operating Temperature Min -40 °C Qualification - SVHC No SVHC (23-Jan-2024) Supply Voltage Min 2.7 V Product Range - Supply Voltage Max 5.5 V MSL - No. of I/O's 14 I...
Microchip Technology
MCP25050-I/P
from £ 3.35*
per piece
 
 piece
MICROCHIP MCP25050-I/SL I/O EXPANDER, 8 I/O, SOIC-14 (2 offers) 
Product Range - Supply Voltage Max 5.5 V Operating Temperature Max 85 °C No. of I/O's 8 I/O's No. of Pins 14 Pins Operating Temperature Min -40 °C No. of Bits 8 bit Qualification - Interfaces Seria...
Microchip Technology
MCP25050-I/SL
from £ 3.35*
per piece
 
 piece
NEXPERIA NCA9555PW-Q100J I/O EXPANDER, 16 I/O, TSSOP-24 (1 offer) 
Product Range - Supply Voltage Max 5.5 V Operating Temperature Max 85 °C No. of I/O's 16 I/O's No. of Pins 24 Pins Operating Temperature Min -40 °C No. of Bits 16 bit Qualification AEC-Q100 Interfa...
Nexperia
NCA9555PW-Q100J
from £ 0.6279*
per piece
 
 piece
NEXPERIA NCA9555PWJ I/O EXPANDER, 16 I/O, TSSOP-24 (1 offer) 
Product Range - Supply Voltage Max 5.5 V Operating Temperature Max 85 °C No. of I/O's 16 I/O's No. of Pins 24 Pins Operating Temperature Min -40 °C No. of Bits 16 bit Qualification - Interfaces I2C...
Nexperia
NCA9555PWJ
from £ 0.5581*
per piece
 
 piece
NXP PCA6408ABSHP I/O EXPANDER, 8BIT, 400KHZ, HVQFN-16 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 16 Pins No. of Bits 8 bit Interfaces I2C, SMBus IC Case / Package HVQFN Operating Temperature Max 85 ...
NXP
PCA6408ABSHP
from £ 0.557*
per piece
 
 piece
NXP PCA6408APW,118 I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 16 Pins No. of Bits 8 bit Interfaces I2C, SMBus IC Case / Package TSSOP Operating Temperature Max 85 ...
NXP
PCA6408APW,118
from £ 0.5592*
per piece
 
 piece
NXP PCA6416AHF,128 Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 16 I/O's No. of Pins 24 Pins No. of Bits 16 bit Interfaces I2C, SMBus IC Case / Package HWQFN Operating Temperature Max 8...
NXP
PCA6416AHF,128
from £ 0.5865*
per piece
 
 piece
NXP PCA9500BS,118 I/O EXPANDER, 8BIT, 400KHZ, HVQFN-EP-16 (1 offer) 
Product Range - Supply Voltage Max 3.6 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 16 Pins No. of Bits 8 bit Interfaces I2C, SMBus IC Case / Package HVQFN Operating Temperature Max 85 ...
NXP
PCA9500BS,118
from £ 1.0018*
per piece
 
 piece
NXP PCA9500PW,118 I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16 (1 offer) 
Product Range - Supply Voltage Max 3.6 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 16 Pins No. of Bits 8 bit Interfaces I2C, SMBus IC Case / Package TSSOP Operating Temperature Max 85 ...
NXP
PCA9500PW,118
from £ 0.993*
per piece
 
 piece
NXP PCA9501BS,118 I/O EXPANDER, 8BIT, 400KHZ, HVQFN-EP-20 (1 offer) 
Product Range - Supply Voltage Max 3.6 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 20 Pins No. of Bits 8 bit Interfaces I2C, SMBus IC Case / Package HVQFN Operating Temperature Max 85 ...
NXP
PCA9501BS,118
from £ 1.0225*
per piece
 
 piece
NXP PCA9501PW,118 I/O EXPANDER, 8BIT, 400KHZ, TSSOP-20 (1 offer) 
Product Range - Supply Voltage Max 3.6 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 20 Pins No. of Bits 8 bit Interfaces I2C, SMBus IC Case / Package TSSOP Operating Temperature Max 85 ...
NXP
PCA9501PW,118
from £ 1.0835*
per piece
 
 piece
NXP PCA9506BS,118 I/O EXPANDER, 40BIT, 400KHZ, HVQFN5-56 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 40 I/O's No. of Pins 56 Pins No. of Bits 40 bit Interfaces I2C IC Case / Package HVQFN Operating Temperature Max 85 °C Op...
NXP
PCA9506BS,118
from £ 3.11*
per piece
 
 piece
NXP PCA9506DGG,518 I/O EXPANDER, 40BIT, 400KHZ, TSSOP-56 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 3 - 168 hours No. of I/O's 40 I/O's No. of Pins 56 Pins No. of Bits 40 bit Interfaces I2C IC Case / Package TSSOP Operating Temperature Max 85 °C Op...
NXP
PCA9506DGG,518
from £ 3.24*
per piece
 
 piece
NXP PCA9534BS3,118 I/O EXPANDER, 8BIT, 400KHZ, HVQFN-16 (1 offer) 
Product Range - Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited No. of I/O's 8 I/O's No. of Pins 16 Pins No. of Bits 8 bit Interfaces I2C, SMBus IC Case / Package HVQFN Operating Temperature Max 85 ...
NXP
PCA9534BS3,118
from £ 0.7402*
per piece
 
 piece
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