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(I/O Expanders)

TEXAS INSTRUMENTS PCF8574PWR I/O EXPANDER, 8 BIT, 100KHZ, TSSOP-20

x1 $0.7725
x100 $0.4316
Volume Production

 Datasheets


TEXAS INSTRUMENTS TCA6416APWR I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, TSSOP

x1 $0.723
x100 $0.723
Volume Production

 Datasheets


TEXAS INSTRUMENTS TCA6424ARGJR IC, 24BIT I2C AND SMBUS I/O EXPNDR, 400K

x1 $1.01
x100 $1.01
Volume Production

 Datasheets


TEXAS INSTRUMENTS TCA6416ARTWR I/O EXPANDER, 16BIT, 100KHZ, 12C, SMBUS, WQFN-24

x1 $0.7141
x100 $0.5668
Volume Production

 Datasheets


x1 $0.7725
x100 $0.75
Volume Production

 Datasheets


TEXAS INSTRUMENTS PCF8575PWR. I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.5 V, 5.5 V, TSSOP

x1 $0.9809
x100 $0.9809
Volume Production

 Datasheets


MICROCHIP MCP23S17-E/SO 16bit I/O Expander with SPI Interface and 10MHz Bus Frequency in SOIC-28 Package

x1 $0.99
x100 $0.8554
Volume Production

 Datasheets


TEXAS INSTRUMENTS PCF8574DW I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

x1 $0.9273
x100 $0.68
Volume Production

 Datasheets


MICROCHIP MCP23017-E/SO. I/O Expander IC

x1 $0.09
x100 $0.09
Volume Production

 Datasheets


TEXAS INSTRUMENTS PCA9557PWR I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

x1 $0.65
x100 $0.5902
Volume Production

 Datasheets


I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP T/R

x1 $0.9302
x100 $0.559
Volume Production

 Datasheets


INTERSIL CS82C55AZ I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, LCC

x1 $3.6921
x100 $2.938
Volume Production

 Datasheets


TEXAS INSTRUMENTS PCA9555PWR I/O EXPANDER, 16 BIT 400KHZ, TSSOP-24, FULL REEL

x1 $1.00
x100 $1.00
Not Recommended for New Design

 Datasheets


TEXAS INSTRUMENTS PCF8574DWR I2CLOGICINTERFACEDEVICEICS

x1 $0.7725
x100 $0.7725
Volume Production

 Datasheets


TEXAS INSTRUMENTS PCF8574ADWR I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

x1 $0.61
x100 $0.4954
Volume Production

 Datasheets


TEXAS INSTRUMENTS TXS02612RTWR SDIO EXPANDER W/VOLT TRANSLATOR, WQFN-24

x1 $0.7934
x100 $0.6843
Volume Production

 Datasheets


NXP PCF8574T/3,518 I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

x1 $0.8841
x100 $0.4605
Volume Production

 Datasheets


TEXAS INSTRUMENTS TCA6408APWR I/O Expander, 8bit, 400 kHz, I2C, 1.65 V, 5.5 V, TSSOP

x1 $0.6566
x100 $0.6566
Volume Production

 Datasheets


I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP

x1 $0.97
x100 $0.9208
Volume Production

 Datasheets


TEXAS INSTRUMENTS TCA9554APWR I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16

x1 $0.766
x100 $0.5239
Volume Production

 Datasheets