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
MAX16092UK+T
MAX16092UK+T
IC SUPERVISOR LOW POWER SOT-23
Analog Devices Inc./Maxim Integrated
Tape & Reel (TR) Obsolete82-Wire Serial, SMBusYesPOROpen Drain-100 kHz2.7V ~ 5.5V-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
MAX16092UK+
MAX16092UK+
IC SUPERVISOR LOW POWER SOT-23
Analog Devices Inc./Maxim Integrated
Tube Obsolete82-Wire Serial, SMBusYesPOROpen Drain-100 kHz2.7V ~ 5.5V-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
CAT9555HV6I-T2
CAT9555HV6I-T2
IC I/O EXPANDER I2C 24TQFN
onsemi
CAT9555 Tape & Reel (TR) Obsolete16I²C, SMBusYesPORPush-Pull-400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
CAT9554WI-G
CAT9554WI-G
IC I/O EXPANDER I2C 16SOIC
onsemi
CAT9554 Bulk Obsolete8I²C, SMBusYesPORPush-Pull-400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
CAT9555HV6I
CAT9555HV6I
IC I/O EXPANDER I2C 24TQFN
onsemi
CAT9555 Bulk Obsolete16I²C, SMBusYesPORPush-Pull-400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
PCA9554DTR2G
PCA9554DTR2G
IC I/O EXPANDER SMBUS 16TSSOP
onsemi
Tape & Reel (TR) Obsolete8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
PCF8574TS/3,112
PCF8574TS/3,112
IC I/O EXPANDER I2C 8B 20SSOP
NXP USA Inc.
Tube Obsolete8I²CYesPORPush-Pull300µA, 25mA100 kHz2.5V ~ 6V-40°C ~ 85°CSurface Mount20-LSSOP (0.173", 4.40mm Width)20-SSOP
PCA9500D,112
PCA9500D,112
IC I/O EXPANDER I2C 8B 16SOIC
NXP USA Inc.
Tube Obsolete8I²C, SMBusNoEEPROM, PORPush-Pull100µA, 25mA400 kHz2.5V ~ 3.6V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SO
PCA9554AD,112
PCA9554AD,112
IC I/O EXPANDER I2C 8B 16SOIC
NXP USA Inc.
Tube Obsolete8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SO
PCA9554APW,112
PCA9554APW,112
IC I/O EXPANDER I2C 8B 16TSSOP
NXP USA Inc.
Tube Obsolete8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
PCA9554D,112
PCA9554D,112
IC I/O EXPANDER I2C 8B 16SOIC
NXP USA Inc.
Tube Obsolete8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SO
PCA9554DB,112
PCA9554DB,112
IC I/O EXPANDER I2C 8B 16SSOP
NXP USA Inc.
Tube Obsolete8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SSOP (0.209", 5.30mm Width)16-SSOP
PCA9557D,112
PCA9557D,112
IC I/O EXPANDER I2C 8B 16SOIC
NXP USA Inc.
Tube Obsolete8I²C, SMBusNoPOROpen Drain, Push-Pull10mA, 20mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SO
PCF8574AP,112
PCF8574AP,112
IC I/O EXPANDER I2C 8B 16DIP
NXP USA Inc.
Tube Obsolete8I²CYesPORPush-Pull300µA, 25mA100 kHz2.5V ~ 6V-40°C ~ 85°CThrough Hole16-DIP (0.300", 7.62mm)16-DIP
PCF8574P,112
PCF8574P,112
IC I/O EXPANDER I2C 8B 16DIP
NXP USA Inc.
Tube Obsolete8I²CYesPORPush-Pull300µA, 25mA100 kHz2.5V ~ 6V-40°C ~ 85°CThrough Hole16-DIP (0.300", 7.62mm)16-DIP
PCA9555DB,112
PCA9555DB,112
IC I/O EXPANDER I2C 16B 24SSOP
NXP USA Inc.
Tube Obsolete16I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount24-SSOP (0.209", 5.30mm Width)24-SSOP
PCA9557PW,112
PCA9557PW,112
IC I/O EXPANDER I2C 8B 16TSSOP
NXP USA Inc.
Tube Obsolete8I²C, SMBusNoPOROpen Drain, Push-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
PCF8574AT/3,512
PCF8574AT/3,512
IC I/O EXPANDER I2C 8B 16SOIC
NXP USA Inc.
Tube Obsolete8I²CYesPORPush-Pull300µA, 25mA100 kHz2.5V ~ 6V-40°C ~ 85°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SO
PCA9554N,112
PCA9554N,112
IC I/O EXPANDER I2C 8B 16DIP
NXP USA Inc.
Tube Obsolete8I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CThrough Hole16-DIP (0.300", 7.62mm)16-DIP
PCA9555N,112
PCA9555N,112
IC I/O EXPANDER I2C 16B 24DIP
NXP USA Inc.
Tube Obsolete16I²C, SMBusYesPORPush-Pull10mA, 25mA400 kHz2.3V ~ 5.5V-40°C ~ 85°CThrough Hole24-DIP (0.600", 15.24mm)24-DIP