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
MicrochipThe MCP23S08-E/SO is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 18-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S08-E/SO is currently in active production through Microchip's standard distribution channels.18-SOIC (0.295", 7.50mm Width)38.441 In Stock$1.391ACTIVE
MicrochipThe MCP23S08-E/SS is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S08-E/SS is currently in active production through Microchip's standard distribution channels.20-SSOP (0.209", 5.30mm Width)10.708 In Stock$1.031ACTIVE
MicrochipThe MCP23S08T-E/ML is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S08T-E/ML is currently in active production through Microchip's standard distribution channels.20-VFQFN Exposed Pad18.956 In Stock$1.491ACTIVE
MicrochipThe MCP23S08T-E/SO is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 18-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S08T-E/SO is currently in active production through Microchip's standard distribution channels.18-SOIC (0.295", 7.50mm Width)11.406 In Stock$1.391ACTIVE
MicrochipThe MCP23S08T-E/SS is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S08T-E/SS is currently in active production through Microchip's standard distribution channels.20-SSOP (0.209", 5.30mm Width)35.473 In Stock$1.181ACTIVE
MicrochipThe MCP23S09-E/MG is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S09-E/MG is currently in active production through Microchip's standard distribution channels.16-VFQFN Exposed Pad21.886 In Stock$1.091ACTIVE
MicrochipThe MCP23S09-E/P is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Through Hole component is supplied in a 18-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S09-E/P is currently in active production through Microchip's standard distribution channels.18-DIP (0.300", 7.62mm)10.500 In Stock$1.521ACTIVE
MicrochipThe MCP23S09-E/SO is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 18-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S09-E/SO is currently in active production through Microchip's standard distribution channels.18-SOIC (0.295", 7.50mm Width)6.160 In Stock$1.451ACTIVE
MicrochipThe MCP23S09T-E/SO is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 18-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S09T-E/SO is currently in active production through Microchip's standard distribution channels.18-SOIC (0.295", 7.50mm Width)13.500 In Stock$1.531ACTIVE
MicrochipThe MCP23S17-E/ML is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 28-VQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S17-E/ML is currently in active production through Microchip's standard distribution channels.28-VQFN Exposed Pad9.720 In Stock$1.281ACTIVE
MicrochipThe MCP23S17-E/SO is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 28-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S17-E/SO is currently in active production through Microchip's standard distribution channels.28-SOIC (0.295", 7.50mm Width)39.603 In Stock$1.271ACTIVE
MicrochipThe MCP23S17-E/SP is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Through Hole component is supplied in a 28-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S17-E/SP is currently in active production through Microchip's standard distribution channels.28-DIP (0.300", 7.62mm)15.668 In Stock$0.95401ACTIVE
MicrochipThe MCP23S17-E/SS is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S17-E/SS is currently in active production through Microchip's standard distribution channels.28-SSOP (0.209", 5.30mm Width)6.571 In Stock$0.59671ACTIVE
MicrochipThe MCP23S17T-E/ML is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 28-VQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S17T-E/ML is currently in active production through Microchip's standard distribution channels.28-VQFN Exposed Pad21.842 In Stock$1.501ACTIVE
MicrochipThe MCP23S17T-E/SO is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 28-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S17T-E/SO is currently in active production through Microchip's standard distribution channels.28-SOIC (0.295", 7.50mm Width)40.707 In Stock$1.111ACTIVE
MicrochipThe MCP23S17T-E/SS is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S17T-E/SS is currently in active production through Microchip's standard distribution channels.28-SSOP (0.209", 5.30mm Width)12.312 In Stock$0.59671ACTIVE
MicrochipThe MCP23S18-E/MJ is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S18-E/MJ is currently in active production through Microchip's standard distribution channels.24-VFQFN Exposed Pad14.962 In Stock$1.201ACTIVE
MicrochipThe MCP23S18-E/SO is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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 28-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S18-E/SO is currently in active production through Microchip's standard distribution channels.28-SOIC (0.295", 7.50mm Width)46.633 In Stock$1.531ACTIVE
MicrochipThe MCP23S18-E/SP is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This Through Hole component is supplied in a 28-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S18-E/SP is currently in active production through Microchip's standard distribution channels.28-DIP (0.300", 7.62mm)3.594 In Stock$1.401ACTIVE
MicrochipThe MCP23S18T-E/MJ is a bus interface IC manufactured by Microchip. Key technical specifications include 1.8V ~ 5.5V supply voltage, -40°C ~ 125°C operating temperature, and SPI 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-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the MCP23S18T-E/MJ is currently in active production through Microchip's standard distribution channels.24-VFQFN Exposed Pad39.600 In Stock$2.221ACTIVE
Get Quote