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HomeProductsIntegrated Circuits (ICs)Interface - I/O Expanders

Interface - I/O Expanders

470 Products Found

Product list

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Compare Image Part # Manufacturer Description Inventory ECAD Model RoHS Number of I/O Package Base Product Number Clock Frequency Current - Output Source/Sink Interrupt Output Voltage - Supply Supplier Device Package Package / Case Interface Features Output Type Mounting Type Operating Temperature Series Quantity
DS2408S+T&R DS2408S+T&R Analog Devices Inc./Maxim Integrated IC XPNDR 1-WIRE 16SOIC In stock6498 pcs 8 Tape & Reel (TR) DS2408 - - No 2.8V ~ 5.25V 16-SOIC 16-SOIC (0.154", 3.90mm Width) 1-Wire® - Open Drain Surface Mount -40°C ~ 85°C -
MAX7316AEE+T MAX7316AEE+T Analog Devices Inc./Maxim Integrated IC XPNDR 400KHZ I2C SMBUS 16QSOP In stock6770 pcs 10 Tape & Reel (TR) MAX7316 400 kHz 50mA Yes 2V ~ 3.6V 16-QSOP 16-SSOP (0.154', 3.90mm Width) I²C, SMBus PWM Open Drain Surface Mount -40°C ~ 125°C -
SX1501I087TRT SX1501I087TRT Semtech Corporation IC XPNDR 400KHZ I2C 20QFN In stock13270 pcs 4 Tape & Reel (TR) SX150 400 kHz 8mA, 24mA Yes 1.2V ~ 5.5V 20-QFN-UT (3x3) 20-UFQFN Exposed Pad I²C POR Push-Pull Surface Mount -40°C ~ 85°C -
MAX7318ATG+ MAX7318ATG+ Analog Devices Inc./Maxim Integrated IC XPNDR 400KHZ I2C SMBUS 24TQFN In stock13043 pcs 16 Tube MAX7318 400 kHz 31mA, 43mA Yes 2V ~ 5.5V 24-TQFN (4x4) 24-WFQFN Exposed Pad I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 125°C -
XRA1403IL24-F XRA1403IL24-F MaxLinear, Inc. IC XPNDR 26MHZ SPI 24QFN In stock38743 pcs 16 Tray XRA1403 26 MHz - Yes 1.65V ~ 3.6V 24-QFN (4x4) 24-VFQFN Exposed Pad SPI - Push-Pull Surface Mount -40°C ~ 85°C -
CAT9534WI-G CAT9534WI-G onsemi IC XPNDR 400KHZ I2C SMBUS 16SOIC In stock9390 pcs 8 Tube - 400 kHz - Yes 2.3V ~ 5.5V 16-SOIC 16-SOIC (0.154", 3.90mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C CAT9534
TCA9539RGER TCA9539RGER Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24VQFN In stock37930 pcs 16 Tape & Reel (TR) TCA9539 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 24-VQFN (4x4) 24-VFQFN Exposed Pad I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
TCA9539PWR TCA9539PWR Texas Instruments IC XPND 400KHZ I2C SMBUS 24TSSOP In stock54770 pcs 16 Tape & Reel (TR) TCA9539 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 24-TSSOP 24-TSSOP (0.173", 4.40mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
ID82C55A ID82C55A Renesas Electronics America Inc IC XPNDR PARALLEL 40CERDIP In stock698 pcs 24 Tube ID82C55 - 2.5mA No 4.5V ~ 5.5V 40-Cerdip 40-CDIP (0.600", 15.24mm) Parallel - Open Drain Through Hole -40°C ~ 85°C -
TCA6424ARGJR TCA6424ARGJR Texas Instruments IC XPNDR 400KHZ I2C SMBUS 32UQFN In stock27183 pcs 24 Tape & Reel (TR) TCA6424 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 32-UQFN (5x5) 32-UFQFN Exposed Pad I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
JLC1562BN JLC1562BN onsemi IC XPNDR 100KHZ I2C 16DIP In stock16280 pcs 8 Tube JLC15 100 kHz - No 4.2V ~ 6V 16-PDIP 16-DIP (0.300", 7.62mm) I²C DAC, POR Open Drain Through Hole -40°C ~ 85°C -
IP82C55A IP82C55A Renesas Electronics America Inc IC XPNDR PARALLEL 40DIP In stock6540 pcs 24 Tube 82C55A - 2.5mA No 4.5V ~ 5.5V 40-PDIP 40-DIP (0.600', 15.24mm) Parallel - Open Drain Through Hole -40°C ~ 85°C -
MCP25020-I/SL MCP25020-I/SL Microchip Technology IC XPNDR 25MHZ CAN V2.0B 14SOIC In stock8731 pcs 8 Tube MCP25020 25 MHz 25mA No 2.75V ~ 5.5V 14-SOIC 14-SOIC (0.154', 3.90mm Width) CAN V2.0b EEPROM, POR, PWM Push-Pull Surface Mount -40°C ~ 85°C -
PI4IOE5V9539ZDEX PI4IOE5V9539ZDEX Diodes Incorporated IC XPNDR 400KHZ I2C 24TQFN In stock63550 pcs 16 Tape & Reel (TR) PI4IOE5 400 kHz - Yes 2.3V ~ 5.5V 24-TQFN (4x4) 24-VFQFN Exposed Pad I²C - - Surface Mount -40°C ~ 85°C -
MAX7310AEE+T MAX7310AEE+T Analog Devices Inc./Maxim Integrated IC XPNDR 400KHZ I2C SMBUS 16QSOP In stock15869 pcs 8 Tape & Reel (TR) MAX7310 400 kHz 18mA, 30mA No 2.3V ~ 5.5V 16-QSOP 16-SSOP (0.154", 3.90mm Width) I²C, SMBus POR Open Drain, Push-Pull Surface Mount -40°C ~ 125°C -
TCA9535RTWR TCA9535RTWR Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24WQFN In stock66430 pcs 16 Tape & Reel (TR) TCA9535 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 24-WQFN (4x4) 24-WFQFN Exposed Pad I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
TCA6408ZXYR TCA6408ZXYR Texas Instruments IC XPNDR 400KHZ I2C SMBUS 20BGA In stock6710 pcs 8 Tape & Reel (TR) TCA640 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 20-BGA Microstar Junior (2.5x3.0) 20-UFBGA I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
PCA9535DBR PCA9535DBR Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24SSOP In stock29279 pcs 16 Tape & Reel (TR) PCA9535 400 kHz 10mA, 25mA Yes 2.3V ~ 5.5V 24-SSOP 24-SSOP (0.209", 5.30mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
AAT4295IJS-T1 AAT4295IJS-T1 Skyworks Solutions Inc. IC XPNDR SERIAL SC70 In stock15600 pcs 3 Tape & Reel (TR) AAT4295 - - No 1.8V ~ 5.5V 8-SC70JW 8-TFSOJ (0.069", 1.75mm Width) Serial - - Surface Mount -40°C ~ 85°C -
PCA9554PWRG4 PCA9554PWRG4 Texas Instruments IC XPND 400KHZ I2C SMBUS 16TSSOP In stock16150 pcs 8 Tape & Reel (TR) PCA9554 400 kHz 10mA, 25mA Yes 2.3V ~ 5.5V 16-TSSOP 16-TSSOP (0.173", 4.40mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
TCA9554PWR TCA9554PWR Texas Instruments IC XPND 400KHZ I2C SMBUS 16TSSOP In stock65800 pcs 8 Tape & Reel (TR) TCA9554 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 16-TSSOP 16-TSSOP (0.173', 4.40mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
PCA9535AHF,128 PCA9535AHF,128 NXP USA Inc. IC XPND 400KHZ I2C SMBUS 24HWQFN In stock28753 pcs 16 Tape & Reel (TR) PCA9535 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 24-HWQFN (4x4) 24-WFQFN Exposed Pad I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
TCA9555RGER TCA9555RGER Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24VQFN In stock42670 pcs 16 Tape & Reel (TR) TCA9555 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 24-VQFN (4x4) 24-VFQFN Exposed Pad I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
R8A66150SP#D1 R8A66150SP#D1 Renesas Electronics America Inc 12-BIT I/O EXPANDER In stock13559 pcs - Bulk - - - - - - - - - - - - *
CS82C55A96 CS82C55A96 Renesas Electronics America Inc IC XPNDR PARALLEL 44PLCC In stock13270 pcs 24 Tape & Reel (TR) 82C55A - 2.5mA No 4.5V ~ 5.5V 44-PLCC (16.58x16.58) 44-LCC (J-Lead) Parallel - Open Drain Surface Mount 0°C ~ 70°C -
PCA9534ADWR PCA9534ADWR Texas Instruments IC XPNDR 400KHZ I2C SMBUS 16SOIC In stock33590 pcs 8 Tape & Reel (TR) PCA9534 400 kHz 10mA, 25mA Yes 2.3V ~ 5.5V 16-SOIC 16-SOIC (0.295", 7.50mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
CAT9555YI-T2 CAT9555YI-T2 onsemi IC XPND 400KHZ I2C SMBUS 24TSSOP In stock37430 pcs 16 Tape & Reel (TR) CAT9555 400 kHz 10mA, 24mA Yes 2.3V ~ 5.5V 24-TSSOP 24-TSSOP (0.173', 4.40mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
XRA1200IG16TR-F XRA1200IG16TR-F MaxLinear, Inc. IC XPND 400KHZ I2C SMBUS 16TSSOP In stock75930 pcs 8 Tape & Reel (TR) XRA1200 400 kHz - Yes 1.65V ~ 3.6V 16-TSSOP 16-TSSOP (0.173", 4.40mm Width) I²C, SMBus - Open Drain Surface Mount -40°C ~ 85°C -
PCA9535PWR PCA9535PWR Texas Instruments IC XPND 400KHZ I2C SMBUS 24TSSOP In stock37633 pcs 16 Tape & Reel (TR) PCA9535 400 kHz 10mA, 25mA Yes 2.3V ~ 5.5V 24-TSSOP 24-TSSOP (0.173', 4.40mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
MAX7314ATG MAX7314ATG Analog Devices Inc./Maxim Integrated 18-PORT GPIO In stock20900 pcs 18 Bulk - 400 kHz 50mA Yes 2V ~ 3.6V 24-TQFN-EP (4x4) 24-WFQFN Exposed Pad I²C, 2-Wire Serial PWM Open Drain Surface Mount -40°C ~ 125°C -
PCA9539RGER PCA9539RGER Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24VQFN In stock38528 pcs 16 Tape & Reel (TR) PCA9539 400 kHz 10mA, 25mA Yes 2.3V ~ 5.5V 24-VQFN (4x4) 24-VFQFN Exposed Pad I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
PCA9535ECDWR2G PCA9535ECDWR2G onsemi IC XPNDR 100KHZ I2C SMBUS 24SOIC In stock14860 pcs 16 Tape & Reel (TR) PCA9535 100 kHz 25mA Yes 1.65V ~ 5.5V 24-SOIC 24-SOIC (0.295", 7.50mm Width) I²C, SMBus POR Open Drain Surface Mount -55°C ~ 125°C -
STMPE801MTR STMPE801MTR STMicroelectronics IC XPNDR 400KHZ I2C 16SO In stock8830 pcs 8 Tape & Reel (TR) STMPE801 400 kHz - Yes 1.65V ~ 3.6V 16-SO 16-SOIC (0.154", 3.90mm Width) I²C POR Push-Pull Surface Mount -40°C ~ 85°C Xpander Logic™
XRA1402IL16MTR-F XRA1402IL16MTR-F MaxLinear, Inc. IC XPNDR 26MHZ SPI 16QFN In stock8600 pcs 8 Bulk - 26 MHz - Yes 1.65V ~ 3.6V 16-QFN (3x3) 16-VFQFN Exposed Pad SPI - Open Drain Surface Mount -40°C ~ 85°C -
PI4IOE5V9673ZDEX PI4IOE5V9673ZDEX Diodes Incorporated IC XPNDR 400KHZ I2C 24TQFN In stock53040 pcs 16 Tape & Reel (TR) PI4IOE5 400 kHz - Yes 2.3V ~ 5.5V 24-TQFN (4x4) 24-VFQFN Exposed Pad I²C - - Surface Mount -40°C ~ 85°C -
TCA9539RTWR TCA9539RTWR Texas Instruments IC XPNDR 400KHZ I2C SMBUS 24WQFN In stock47810 pcs 16 Tape & Reel (TR) TCA9539 400 kHz 10mA, 25mA Yes 1.65V ~ 5.5V 24-WQFN (4x4) 24-WFQFN Exposed Pad I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
MAX7311AUG+T MAX7311AUG+T Analog Devices Inc./Maxim Integrated IC XPND 400KHZ I2C SMBUS 24TSSOP In stock7875 pcs 16 Tape & Reel (TR) MAX7311 400 kHz 31mA, 43mA Yes 2V ~ 5.5V 24-TSSOP 24-TSSOP (0.173", 4.40mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 125°C -
MCP23008T-E/SO MCP23008T-E/SO Microchip Technology IC XPNDR 1.7MHZ I2C 18SOIC In stock35364 pcs 8 Tape & Reel (TR) MCP23008 1.7 MHz 25mA Yes 1.8V ~ 5.5V 18-SOIC 18-SOIC (0.295', 7.50mm Width) I²C POR Push-Pull Surface Mount -40°C ~ 125°C -
PCF8574ADWR PCF8574ADWR Texas Instruments IC XPNDR 100KHZ I2C 16SOIC In stock41450 pcs 8 Tape & Reel (TR) PCF8574 100 kHz 1mA, 25mA Yes 2.5V ~ 6V 16-SOIC 16-SOIC (0.295', 7.50mm Width) I²C POR Push-Pull Surface Mount -40°C ~ 85°C -
STMPE1801BJR STMPE1801BJR STMicroelectronics IC XPNDR 400KHZ I2C 25FLIPCHIP In stock5060 pcs 18 Tape & Reel (TR) STMPE1801 400 kHz 4mA Yes 1.65V ~ 3.6V 25-FlipChip (2x2) 25-WFBGA, WLCSP I²C Keypad Controller, POR Push-Pull Surface Mount -40°C ~ 85°C Xpander Logic™
MAX7319AEE+T MAX7319AEE+T Analog Devices Inc./Maxim Integrated IC XPNDR 400KHZ I2C 16QSOP In stock15863 pcs 8 (Input Only) Tape & Reel (TR) MAX731 400 kHz 25mA Yes 1.71V ~ 5.5V 16-QSOP 16-SSOP (0.154", 3.90mm Width) I²C POR - Surface Mount -40°C ~ 125°C -
PCF8574DW PCF8574DW Texas Instruments IC XPNDR 100KHZ I2C 16SOIC In stock39810 pcs 8 Tube PCF8574 100 kHz 1mA, 25mA Yes 2.5V ~ 6V 16-SOIC 16-SOIC (0.295", 7.50mm Width) I²C POR Push-Pull Surface Mount -40°C ~ 85°C -
AAT4292IJQ-T1 AAT4292IJQ-T1 Skyworks Solutions Inc. IC I/O EXPANDER 7B SC70JW-10 In stock93210 pcs - Tape & Reel (TR) - - - - - - - - - - - - *
CP2120-GMR CP2120-GMR Silicon Labs IC XPNDR 400KHZ I2C SPI 20QFN In stock15920 pcs 8 Tape & Reel (TR) CP2120 400 kHz 100mA Yes 3V ~ 3.6V 20-QFN (4x4) 20-VFQFN Exposed Pad I²C, SPI - Open Drain, Push-Pull Surface Mount -40°C ~ 85°C -
MAX7301AAX+ MAX7301AAX+ Analog Devices Inc./Maxim Integrated IC XPNDR 26MHZ SPI 36SSOP In stock5121 pcs 28 Tube MAX7301 26 MHz 4.5mA, 10mA Yes 2.5V ~ 5.5V 36-SSOP 36-BSOP (0.295', 7.50mm Width) SPI - Push-Pull Surface Mount -40°C ~ 125°C -
MAX1609EEE MAX1609EEE Analog Devices Inc./Maxim Integrated IC XPNDR 100KHZ SMBUS 16QSOP In stock6210 pcs 8 Bag MAX1609 100 kHz - No 2.7V ~ 5.5V 16-QSOP 16-SSOP (0.154", 3.90mm Width) SMBus POR Open Drain Surface Mount -40°C ~ 85°C -
PCA9555PWR PCA9555PWR Texas Instruments IC XPND 400KHZ I2C SMBUS 24TSSOP In stock22281 pcs 16 Tape & Reel (TR) PCA9555 400 kHz 10mA, 25mA Yes 2.3V ~ 5.5V 24-TSSOP 24-TSSOP (0.173", 4.40mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
PCA9554PWR PCA9554PWR Texas Instruments IC XPND 400KHZ I2C SMBUS 16TSSOP In stock37091 pcs 8 Tape & Reel (TR) PCA9554 400 kHz 10mA, 25mA Yes 2.3V ~ 5.5V 16-TSSOP 16-TSSOP (0.173", 4.40mm Width) I²C, SMBus POR Push-Pull Surface Mount -40°C ~ 85°C -
MAX7314ATG+T MAX7314ATG+T Analog Devices Inc./Maxim Integrated IC XPNDR 400KHZ I2C 24TQFN In stock10906 pcs 18 Tape & Reel (TR) MAX7314 400 kHz 50mA Yes 2V ~ 3.6V 24-TQFN (4x4) 24-WFQFN Exposed Pad I²C PWM Open Drain Surface Mount -40°C ~ 125°C -
CY8C9540A-24PVXI CY8C9540A-24PVXI Infineon Technologies IC XPNDR 100KHZ I2C 48SSOP In stock4855 pcs 40 Tube CY8C9540 100 kHz 10mA, 25mA Yes 3V ~ 5.25V 48-SSOP 48-BSSOP (0.295", 7.50mm Width) I²C EEPROM, POR, PWM, WDT Open Drain Surface Mount -40°C ~ 85°C -
123456710
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