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  I/O Expanders (130 items)

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NXP PCA9539AHF,128 I/O EXPANDER, 16BIT, 400KHZ, HWQFN-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 I2C, SMBus IC Case / Package HWQFN Operating Temperature Max 8...
NXP
PCA9539AHF,128
from £ 0.8742*
per piece
 
 piece
NXP PCA9539APW,118 I/O EXPANDER, 16BIT, 400KHZ, TSSOP-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 I2C, SMBus IC Case / Package TSSOP Operating Temperature Max 8...
NXP
PCA9539APW,118
from £ 0.8263*
per piece
 
 piece
NXP PCA9539RPW/Q900J I/O EXPANDER, 16 I/O, TSSOP-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 I2C, SMBus IC Case / Package TSSOP Operating Temperature Max 1...
NXP
PCA9539RPW/Q900J
from £ 1.2862*
per piece
 
 piece
NXP PCA9554AD,118 I/O EXPANDER, 8BIT, 400KHZ, SOIC-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 SOIC Operating Temperature Max 85 °...
NXP
PCA9554AD,118
from £ 0.7402*
per piece
 
 piece
NXP PCA9554ADB,118 I/O EXPANDER, 8BIT, 400KHZ, SSOP-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 SSOP Operating Temperature Max 85 °...
NXP
PCA9554ADB,118
from £ 0.7064*
per piece
 
 piece
NXP PCA9554APW,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
PCA9554APW,118
from £ 0.7107*
per piece
 
 piece
NXP PCA9554BS,118 I/O EXPANDER, 8BIT, 400KHZ, HVQFN-16 (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 16 Pins No. of Bits 8 bit Interfaces I2C, SMBus IC Case / Package HVQFN Operating Temperature Max 85 ...
NXP
PCA9554BS,118
from £ 0.7249*
per piece
 
 piece
NXP PCA9554CPWJ 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
PCA9554CPWJ
from £ 0.6606*
per piece
 
 piece
NXP PCA9554D,118 IC, IO PORT, I2C/SMBUS, 8BIT,16SOIC (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 SOIC Operating Temperature Max 85 °...
NXP
PCA9554D,118
from £ 0.7064*
per piece
 
 piece
NXP PCA9554PW,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
PCA9554PW,118
from £ 0.7107*
per piece
 
 piece
NXP PCA9555AHF,128 I/O EXPANDER, 16BIT, 400KHZ, HWQFN-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 I2C, SMBus IC Case / Package HWQFN Operating Temperature Max 8...
NXP
PCA9555AHF,128
from £ 0.871*
per piece
 
 piece
NXP PCA9555BS,118 IC, IO PORT I2C/SMBUS 16BIT, 24HVQFN (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, SMBus IC Case / Package HVQFN Operating Temperature Max 8...
NXP
PCA9555BS,118
from £ 0.9364*
per piece
 
 piece
NXP PCA9555D,112 I2C GPIO, INTERRUPT, 9555, SOIC24 (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 24 Pins No. of Bits 16 bit Interfaces I2C, SMBus IC Case / Package SOIC Operating Temperature Max 85...
NXP
PCA9555D,112
from £ 1.0028*
per piece
 
 piece
NXP PCA9555PW,112 I2C GPIO, INTERRUPT, 9555, TSSOP24 (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 24 Pins No. of Bits 16 bit Interfaces I2C, SMBus IC Case / Package TSSOP Operating Temperature Max 8...
NXP
PCA9555PW,112
from £ 0.787*
per piece
 
 piece
NXP PCA9557BS,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
PCA9557BS,118
from £ 0.629*
per piece
 
 piece
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