Interface - I/O Expanders

PCA9557D112 Rochester Electronics	Description IC I/O EXPANDER I2C 8B 16SOIC	34,324 More on Order
PI4IOE5V9539LE Zetex Semiconductors (Diodes Inc.)	Description IC I/O EXPANDER 16B I2C 24TSSOP	13,252 More on Order
PCAL6416AHF,128 NXP Semiconductors	Description IC I/O EXPANDER 16Bit 24HWQFN	17,218 More on Order
PCF8575CPW Rochester Electronics	Description PCF8575C REMOTE 16-BIT I2C AND S	12,353 More on Order
MAX7317ATE+T Maxim Integrated	Description IC I/O EXPANDER SPI 10B 16TQFN	11,202 More on Order
PCF8574ADWG4 Texas Instruments	Description IC I/O EXPANDER I2C 8B 16SOIC	19,107 More on Order
PCA9538ABS,128 Rochester Electronics	Description IC I/O EXPANDER I2C 8B 16HVQFN	32,718 More on Order
TCA1116PWR Rochester Electronics	Description TCA1116 LOW VOLTAGE 16-BIT I2C A	21,423 More on Order
PCA9502BS,128 NXP Semiconductors	Description IC I/O EXPANDER I2C/SPI 24HVQFN	14,646 More on Order
TCA6418EYFPR Texas Instruments	Description IC I/O EXPANDER I2C 18B 25DSBGA	12,543 More on Order
MCP23S09T-E/SO Roving Networks / Microchip Technology	Description IC I/O EXPANDER SPI 8B 18SOIC	15,874 More on Order
SX1512BIULTRT Semtech	Description IC GPIO EXPANDER I2C 16CH 28QFN	13,709 More on Order
STMPE2401TBR STMicroelectronics	Description IC I/O EXPANDER I2C 24B 36TFBGA	11,329 More on Order
PCF8574ARGYRG4 Texas Instruments	Description IC I/O EXPANDER I2C 8B 20VQFN	25,184 More on Order
PCA9538ABSHP NXP Semiconductors	Description IC GPIO EXPANDER 8BIT 16HVQFN	14,404 More on Order
PCA9535DGVR Rochester Electronics	Description PCA9535 REMOTE 16-BIT I2C AND SM	25,840 More on Order
MCP25020T-E/SL Roving Networks / Microchip Technology	Description IC I/O EXPANDER CAN 8B 14SOIC	11,320 More on Order
PCA9535EMTTXG Sanyo Semiconductor/ON Semiconductor	Description IC I/O Expander 16B 24WQFN	13,358 More on Order
PCA9557DR Texas Instruments	Description IC I/O EXPANDER I2C 8B 16SOIC	15,158 More on Order
PCA9554D,112 Rochester Electronics	Description PARALLEL I/O PORT, 8-BIT, 8 I/O,	23,347 More on Order