PCA9557DBR

I/O EXPANDER 8 I²C, SMBUS 400KHZ 16-SSOP

PCA9557PW

I/O EXPANDER 8 I²C, SMBUS 400KHZ 16-TSSOP

PCA9557PWR

I/O EXPANDER 8 I²C, SMBUS 400KHZ 16-TSSOP

PCA9570GMH

I/O EXPANDER 4 I²C, SMBUS 100KHZ 8-XQFN (1.6X1.6)

PCA9655EDTR2G

24-TSSOP (0.173", 4.40mm Width), Surface Mount, Interface - I/O Expanders, 1.65 V ~ 5.5 V volta

PCA9670D,518

I/O EXPANDER 8 I²C 1MHZ 16-SO

PCA9674APW,118

I/O EXPANDER 8 I²C 1MHZ 16-TSSOP

PCA9698DGG,518

I/O EXPANDER 40 I²C 1MHZ 56-TSSOP

PCA9701HF,118

I/O EXPANDER 16 (INPUT ONLY) SPI SERIAL 5MHZ 24-HWQFN (4X4)

PCAL6416AHF,128

I/O EXPANDER 16 I²C, SMBUS 400KHZ 24-HWQFN (4X4)

PCAL6524EVJ

I/O EXPANDER 24 I²C 1MHZ 36-VFBGA (2.6X2.6)

PCAL9535APW,118

I/O EXPANDER 16 I²C, SMBUS 400KHZ 24-TSSOP

PCF8574AN

16-DIP (0.300", 7.62mm), Through Hole, Interface - I/O Expanders, 2.5 V ~ 6 V voltage_supply

PCF8574AT/3

SOP, SOP16,.4

PCF8574AT/3,512

PCF8574AT/3,518

16-SOIC (0.295", 7.50mm Width), Surface Mount, Interface - I/O Expanders, 2.5 V ~ 6 V voltage_s

PCF8574ATS/3,118

PCF8574DW

PCF8574DWR

PCF8574N

I/O EXPANDER 8 I²C 16-PDIP