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  I/O Expanders (98 items)

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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 £ 0.717*
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 £ 0.935*
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 £ 1.061*
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 £ 0.812*
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 £ 0.662*
per piece
 
 piece
NXP PCA9557PW,118 I/O EXPANDER, 8BIT, I2C/SMBUS, 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
PCA9557PW,118
from £ 0.64*
per piece
 
 piece
NXP PCA9574PW,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
PCA9574PW,118
from £ 0.641*
per piece
 
 piece
NXP PCA9575HF,118 I/O EXPANDER, 16BIT, 400KHZ, HWQFN-24 (1 offer) 
Product Range - Supply Voltage Max 3.6 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
PCA9575HF,118
from £ 0.974*
per piece
 
 piece
NXP PCA9575PW2,118 I/O EXPANDER, 16I/O, -40 TO 85DEG C (1 offer) 
Product Range - Supply Voltage Max 3.6 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, SMBus IC Case / Package TSSOP Operating Temperature Max 8...
NXP
PCA9575PW2,118
from £ 0.94*
per piece
 
 piece
NXP PCA9670BS,118 I/O EXPANDER, 8BIT, 1MHZ, 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 IC Case / Package HVQFN Operating Temperature Max 85 °C Oper...
NXP
PCA9670BS,118
from £ 0.622*
per piece
 
 piece
NXP PCA9670PW,118 I/O EXPANDER, 8BIT, 1MHZ, 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 IC Case / Package TSSOP Operating Temperature Max 85 °C Oper...
NXP
PCA9670PW,118
from £ 0.629*
per piece
 
 piece
NXP PCA9672PW,118 I/O EXPANDER, 8 I/O, 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 IC Case / Package TSSOP Operating Temperature Max 85 °C Oper...
NXP
PCA9672PW,118
from £ 0.779*
per piece
 
 piece
NXP PCA9673PW,118 I/O EXPANDER, 16BIT, 1MHZ, 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 IC Case / Package TSSOP Operating Temperature Max 85 °C Op...
NXP
PCA9673PW,118
from £ 1.14*
per piece
 
 piece
NXP PCA9675PW,118 I/O EXPANDER, 16BIT, 1MHZ, 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 IC Case / Package TSSOP Operating Temperature Max 85 °C Op...
NXP
PCA9675PW,118
from £ 1.16*
per piece
 
 piece
NXP PCA9698DGG,512 IC, IO EXPANDER, 40BIT, I2C, 56TSSOP (3 offers) 
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, SMBus IC Case / Package TSSOP Operating Temperature Max 8...
NXP
PCA9698DGG,512
from £ 3.29*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.