Hard-to-find, EOL, and shortage parts24h target RFQ responseInspection, traceability, and alternate sourcing
Component category

I/O Expanders

Find I/O Expanders from NXP, Texas Instruments, and additional brands. 965 part numbers available at FPGACenter. IDEA-1010 inspected, worldwide delivery.

Part NumberManufacturerDescriptionPackageStockPriceMOQStatus
Texas InstrumentsThe TCA1116RTWR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA1116RTWR is currently in active production through Texas Instruments's standard distribution channels.24-WFQFN Exposed Pad9.555 In Stock$2.381ACTIVE
Texas InstrumentsThe TCA6408APWR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408APWR is currently in active production through Texas Instruments's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)11.815 In Stock$0.47121ACTIVE
Texas InstrumentsThe TCA6408AQPWRQ1 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 3.6V supply voltage, -40°C ~ 125°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408AQPWRQ1 is currently in active production through Texas Instruments's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)48.456 In Stock$0.62661ACTIVE
Texas InstrumentsThe TCA6408ARGTR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 16-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408ARGTR is currently in active production through Texas Instruments's standard distribution channels.16-VFQFN Exposed Pad54.732 In Stock$0.29261ACTIVE
Texas InstrumentsThe TCA6408ARSVR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 16-UFQFN package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408ARSVR is currently in active production through Texas Instruments's standard distribution channels.16-UFQFN15.124 In Stock$0.22911ACTIVE
Rochester ElectronicsThe TCA6408PW is a bus interface IC manufactured by Rochester Electronics. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408PW is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.16-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$1.171OBSOLETE
Texas InstrumentsThe TCA6408PWG4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408PWG4 is no longer produced by Texas Instruments; FPGACenter maintains verified stock sourced through certified supply chain partners.16-TSSOP (0.173", 4.40mm Width)RFQ for sourcingRFQ1OBSOLETE
Texas InstrumentsThe TCA6408PWRG4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408PWRG4 is no longer produced by Texas Instruments; FPGACenter maintains verified stock sourced through certified supply chain partners.16-TSSOP (0.173", 4.40mm Width)RFQ for sourcingRFQ1OBSOLETE
Texas InstrumentsThe TCA6408RGTR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 16-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408RGTR is no longer produced by Texas Instruments; FPGACenter maintains verified stock sourced through certified supply chain partners.16-VFQFN Exposed PadRFQ for sourcingRFQ1OBSOLETE
Texas InstrumentsThe TCA6408ZXYR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 20-UFBGA package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6408ZXYR is no longer produced by Texas Instruments; FPGACenter maintains verified stock sourced through certified supply chain partners.20-UFBGARFQ for sourcing$1.321OBSOLETE
Texas InstrumentsThe TCA6416APWR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416APWR is currently in active production through Texas Instruments's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)20.244 In Stock$0.57331ACTIVE
Texas InstrumentsThe TCA6416ARTWR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416ARTWR is currently in active production through Texas Instruments's standard distribution channels.24-WFQFN Exposed Pad30.000 In Stock$0.38101ACTIVE
Texas InstrumentsThe TCA6416AZQSR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-VFBGA package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416AZQSR is no longer produced by Texas Instruments; FPGACenter maintains verified stock sourced through certified supply chain partners.24-VFBGARFQ for sourcing$3.481OBSOLETE
Rochester ElectronicsThe TCA6416PW is a bus interface IC manufactured by Rochester Electronics. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416PW is currently in active production through Rochester Electronics's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)48.622 In Stock$1.641ACTIVE
Texas InstrumentsThe TCA6416PWG4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416PWG4 is currently in active production through Texas Instruments's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)986 In Stock$3.621ACTIVE
Texas InstrumentsThe TCA6416PWR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416PWR is currently in active production through Texas Instruments's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)5.387 In Stock$1.841ACTIVE
Texas InstrumentsThe TCA6416PWT is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416PWT is currently in active production through Texas Instruments's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)18.044 In Stock$1.871ACTIVE
Texas InstrumentsThe TCA6416RTWR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416RTWR is currently in active production through Texas Instruments's standard distribution channels.24-WFQFN Exposed Pad9.000 In Stock$3.581ACTIVE
Texas InstrumentsThe TCA6416RTWT is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416RTWT is currently in active production through Texas Instruments's standard distribution channels.24-WFQFN Exposed Pad41.557 In Stock$1.631ACTIVE
Texas InstrumentsThe TCA6416ZQSR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 1.65V ~ 5.5V supply voltage, -40°C ~ 85°C operating temperature, and I²C, SMBus interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Surface Mount component is supplied in a 24-VFBGA package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the TCA6416ZQSR is no longer produced by Texas Instruments; FPGACenter maintains verified stock sourced through certified supply chain partners.24-VFBGARFQ for sourcing$1.221OBSOLETE
Get Quote