Interface - I/O Expanders
1060 Items
PDF Mfr Part # RFQ Series Packaging Product StatusNumber of I/OInterfaceInterrupt OutputFeaturesOutput TypeCurrent - Output Source/SinkClock FrequencyVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
CS82C55AZ96
CS82C55AZ96
IC I/O EXPANDER 24B 44PLCC
Renesas Electronics America Inc
Tape & Reel (TR) Active24ParallelNo-Open Drain2.5mA-4.5V ~ 5.5V0°C ~ 70°CSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
CP82C55A-5Z
CP82C55A-5Z
IC I/O EXPANDER 24B 40DIP
Renesas Electronics America Inc
Tube Active24ParallelNo-Open Drain2.5mA-4.5V ~ 5.5V0°C ~ 70°CThrough Hole40-DIP (0.600", 15.24mm)40-PDIP
CS82C55AZ
CS82C55AZ
IC I/O EXPANDER 24B 44PLCC
Renesas Electronics America Inc
Tube Active24ParallelNo-Open Drain2.5mA-4.5V ~ 5.5V0°C ~ 70°CSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
CQ82C55AZ
CQ82C55AZ
IC I/O EXPANDER 24B 44MQFP
Renesas Electronics America Inc
Tray Active24ParallelNo-Open Drain2.5mA-4.5V ~ 5.5V0°C ~ 70°CSurface Mount44-QFP44-MQFP (10x10)
IS82C55AZ96
IS82C55AZ96
IC I/O EXPANDER 24B 44PLCC
Renesas Electronics America Inc
Tape & Reel (TR) Active24ParallelNo-Open Drain2.5mA-4.5V ~ 5.5V-40°C ~ 85°CSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
PI4IOE5V6408ZTAEX
PI4IOE5V6408ZTAEX
INTERFACE IO EXPANDER U-QFN2618-
Diodes Incorporated
Tape & Reel (TR) Active8I²CYes-Push-Pull-1 MHz1.65V ~ 3.6V-40°C ~ 85°CSurface Mount16-UFQFN16-UQFN (1.8x2.6)
PI4IOE5V9554ALEX
PI4IOE5V9554ALEX
IC I/O EXPANDER 8-BIT 16TSSOP
Diodes Incorporated
Tape & Reel (TR) Active8I²CYes---400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
TCA6408ARSVR
TCA6408ARSVR
IC I/O EXPANDER I2C 8B 16QFN
Texas Instruments
Tape & Reel (TR) Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount16-UFQFN16-UQFN (2.6x1.8)
PCA9536DGKR
PCA9536DGKR
IC I/O EXPANDER I2C 4B 8VSSOP
Texas Instruments
Tape & Reel (TR) Active4I²C, SMBusNoPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
TCA9536DGKR
TCA9536DGKR
REMOTE 4-BIT IC AND SMBUS I/O EX
Texas Instruments
Tape & Reel (TR) Active4I²C, SMBusYesPOROpen Drain10mA, 25mA1 MHz1.65V ~ 5.5V-40°C ~ 125°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
TCA6408APWR
TCA6408APWR
IC I/O EXPANDER I2C 8B 16TSSOP
Texas Instruments
Tape & Reel (TR) Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
TCA9534APWR
TCA9534APWR
IC I/O EXPANDER I2C 8B 16TSSOP
Texas Instruments
Tape & Reel (TR) Active8I²CYes-Push-Pull-400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
TCA9554APWR
TCA9554APWR
IC I/O EXPANDER I2C 8BIT 16TSSOP
Texas Instruments
Tape & Reel (TR) Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
TCA9554DBQR
TCA9554DBQR
IC I/O EXPANDER I2C 8BIT 16TSSOP
Texas Instruments
Tape & Reel (TR) Active8I²CYesPORPush-Pull-400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-SSOP
TCA9554ADBR
TCA9554ADBR
IC SMBUS I/O EXPANDER I2C 16SSOP
Texas Instruments
Tape & Reel (TR) Active8I²C, SMBusYesPORPush-Pull-400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount16-SSOP (0.209", 5.30mm Width)16-SSOP
PCA9557PWR
PCA9557PWR
IC I/O EXPANDER I2C 8B 16TSSOP
Texas Instruments
Tape & Reel (TR) Active8I²C, SMBusNoPOROpen Drain, Push-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
PCA9557RGVR
PCA9557RGVR
IC I/O EXPANDER I2C 8B 16QFN
Texas Instruments
Tape & Reel (TR) Active8I²C, SMBusNoPOROpen Drain, Push-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-VQFN Exposed Pad16-VQFN (4x4)
PCA9554ARGVR
PCA9554ARGVR
IC I/O EXPANDER I2C 8B 16VQFN
Texas Instruments
Tape & Reel (TR) Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-VQFN Exposed Pad16-VQFN (4x4)
PCA9554ARGTR
PCA9554ARGTR
IC I/O EXPANDER I2C 8B 16QFN
Texas Instruments
Tape & Reel (TR) Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-VFQFN Exposed Pad16-VQFN (3x3)
PCAL6408ABSHP
PCAL6408ABSHP
IC I/O EXPANDER 8BIT I2C 16HVQFN
NXP USA Inc.
Tape & Reel (TR) Active8I²C, SMBusYesPOROpen Drain, Push-Pull10mA, 25mA400 kHz1.65V ~ 5.5V-40°C ~ 85°CSurface Mount16-VFQFN Exposed Pad16-HVQFN (3x3)