Interface - I/O Expanders

1,058 parts
Mfr Part # Qty Price Product Status Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
PCF8574ADWG4 PCF8574ADWG4
IC I/O EXPANDER I2C 8B 16SOIC
Texas Instruments
9,903 1.70084 Discontinued at Digi-Key 8 I²C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC Details
MAX1608EEE MAX1608EEE
IC EXPANDER OCTAL BUS 16-QSOP
Analog Devices Inc./Maxim Integrated
8,077 0.00000 Obsolete 8 SMBus No POR Open Drain - 100 kHz 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-QSOP Details
CAT9554WI-GT2 CAT9554WI-GT2
IC I/O EXPANDER I2C 8B 16SOIC
onsemi
6,667 0.67724 Obsolete 8 I²C, SMBus Yes POR Push-Pull 10mA, 24mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
PCF8574ADWRG4 PCF8574ADWRG4
IC I/O EXPANDER I2C 8B 16SOIC
Texas Instruments
8,834 0.84313 Obsolete 8 I²C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC Details
XRA1203IG24-F XRA1203IG24-F
IC I/O PORT EXPANDER I2C 24TSSOP
MaxLinear, Inc.
6,380 0.00000 Obsolete 16 I²C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
PCA9670PW,112 PCA9670PW,112
IC I/O EXPANDER I2C 8B 16TSSOP
NXP USA Inc.
9,263 1.20000 Obsolete 8 I²C No POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
MAX16092UK+T MAX16092UK+T
IC SUPERVISOR LOW POWER SOT-23
Analog Devices Inc./Maxim Integrated
4,721 0.00000 Obsolete 8 2-Wire Serial, SMBus Yes POR Open Drain - 100 kHz 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount SC-74A, SOT-753 SOT-23-5 Details
LC709006V-E LC709006V-E
IC IO EXPANDER
onsemi
6,491 0.00000 Obsolete - - No - - - - 2V ~ 6V -40°C ~ 85°C - - - Details
PCF8574DWRE4 PCF8574DWRE4
IC I/O EXPANDER I2C 8B 16SOIC
Texas Instruments
1,717 0.00000 Discontinued at Digi-Key 8 I²C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC Details
PCA9554DTR2G PCA9554DTR2G
IC I/O EXPANDER SMBUS 16TSSOP
onsemi
7,062 0.00000 Obsolete 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
XRA1206IL16MTR-F XRA1206IL16MTR-F
IC I/O PORT EXPANDER 8 BIT I2C G
MaxLinear, Inc.
1,888 0.00000 Obsolete 8 I²C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3) Details
AAT4295IJS-T1 AAT4295IJS-T1
IC I/O EXPANDER 5CH SC70
Skyworks Solutions Inc.
2,346 0.00000 Obsolete 3 Serial No - - - - 1.8V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TFSOJ (0.069", 1.75mm Width) 8-SC70JW Details
PCAL6416AERX PCAL6416AERX
IC I/O EXPANDER 16BIT 24UFBGA
NXP USA Inc.
3,548 0.00000 Obsolete 16 I²C, SMBus Yes POR Open Drain, Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 24-UFBGA 24-UFBGA (2x2) Details
PCF8575PWE4 PCF8575PWE4
IC I/O EXPANDER I2C 16B 24TSSOP
Texas Instruments
6,005 0.00000 Active 16 I²C, SMBus Yes POR Push-Pull 1mA, 25mA 400 kHz 2.5V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
XRA1207IG24-F XRA1207IG24-F
IC I/O PORT EXPANDER I2C 24TSSOP
MaxLinear, Inc.
8,835 0.00000 Obsolete 16 I²C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
PCA9674BS,118 PCA9674BS,118
IC I/O EXPANDER I2C 8B 16HVQFN
NXP USA Inc.
4,046 0.00000 Obsolete 8 I²C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-HVQFN (3x3) Details
XRA1202IL16TR-F XRA1202IL16TR-F
IC I/O PORT EXPANDER 8 BIT I2C G
MaxLinear, Inc.
6,280 0.00000 Obsolete 8 I²C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3) Details
SX1501I087TRT SX1501I087TRT
IC GPIO EXPANDER I2C 4CH 20QFN
Semtech Corporation
2,146 0.00000 Obsolete 4 I²C Yes POR Push-Pull 8mA, 24mA 400 kHz 1.2V ~ 5.5V -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad 20-QFN-UT (3x3) Details
PCA9671DB,118 PCA9671DB,118
IC I/O EXPANDER I2C 16B 24SSOP
NXP USA Inc.
9,668 1.17367 Obsolete 16 I²C No POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-SSOP (0.209", 5.30mm Width) 24-SSOP Details
PCF8575DGVRG4 PCF8575DGVRG4
IC I/O EXPANDER I2C 16B 24TVSOP
Texas Instruments
9,063 1.41548 Discontinued at Digi-Key 16 I²C, SMBus Yes POR Push-Pull 1mA, 25mA 400 kHz 2.5V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TFSOP (0.173", 4.40mm Width) 24-TVSOP Details
PCF8574APWRG4 PCF8574APWRG4
IC I/O EXPANDER I2C 8B 20TSSOP
Texas Instruments
5,385 0.87594 Discontinued at Digi-Key 8 I²C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Details
PCA9674AD,512 PCA9674AD,512
IC I/O EXPANDER I2C 8B 16SOIC
NXP USA Inc.
5,067 0.00000 Obsolete 8 I²C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SO Details
PCA9555PW/S911118 PCA9555PW/S911118
PARALLEL I/O PORT 16-BIT
NXP USA Inc.
4,285 0.00000 Active - - - - - - - - - - - - Details
CAT9555HV6I-G CAT9555HV6I-G
IC I/O EXPANDER 16BI 2C 24TQFN
onsemi
7,988 0.00000 Obsolete 16 I²C, SMBus Yes POR Push-Pull 10mA, 24mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-WFQFN Exposed Pad 24-TQFN (4x4) Details

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