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 NumberManufacturerDescriptionStockPriceStatus
NXP SemiconductorsThe PCA9535CD,112 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.3V ~ 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-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535CD,112 is no longer produced by NXP Semiconductors; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
NXP SemiconductorsThe PCA9535CD,118 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.3V ~ 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-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535CD,118 is no longer produced by NXP Semiconductors; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$3.58OBSOLETE
NXP SemiconductorsThe PCA9535CHF,118 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.3V ~ 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 PCA9535CHF,118 is currently in active production through NXP Semiconductors's standard distribution channels.10.417 In Stock$1.96ACTIVE
Rochester ElectronicsThe PCA9535CPW,112 is a bus interface IC manufactured by Rochester Electronics. Key technical specifications include 2.3V ~ 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 PCA9535CPW,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$0.6376OBSOLETE
NXP SemiconductorsThe PCA9535CPW,118 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.3V ~ 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 PCA9535CPW,118 is currently in active production through NXP Semiconductors's standard distribution channels.12.649 In Stock$1.77ACTIVE
NXP SemiconductorsThe PCA9535D,112 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.3V ~ 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-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535D,112 is currently in active production through NXP Semiconductors's standard distribution channels.14.499 In Stock$0.2214ACTIVE
NXP SemiconductorsThe PCA9535D,118 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.3V ~ 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-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535D,118 is currently in active production through NXP Semiconductors's standard distribution channels.7.133 In Stock$0.6107ACTIVE
Rochester ElectronicsThe PCA9535DB is a bus interface IC manufactured by Rochester Electronics. Key technical specifications include 2.3V ~ 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-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535DB is currently in active production through Rochester Electronics's standard distribution channels.31.834 In Stock$1.20ACTIVE
Texas InstrumentsThe PCA9535DBQR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.3V ~ 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-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535DBQR is currently in active production through Texas Instruments's standard distribution channels.10.764 In Stock$1.40ACTIVE
Texas InstrumentsThe PCA9535DBR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.3V ~ 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-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535DBR is currently in active production through Texas Instruments's standard distribution channels.9.210 In Stock$1.65ACTIVE
Texas InstrumentsThe PCA9535DGVR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.3V ~ 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-TFSOP (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 PCA9535DGVR is currently in active production through Texas Instruments's standard distribution channels.36.832 In Stock$2.31ACTIVE
Rochester ElectronicsThe PCA9535DW is a bus interface IC manufactured by Rochester Electronics. Key technical specifications include 2.3V ~ 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-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535DW is currently in active production through Rochester Electronics's standard distribution channels.10.834 In Stock$1.53ACTIVE
Texas InstrumentsThe PCA9535DWR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.3V ~ 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-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535DWR is currently in active production through Texas Instruments's standard distribution channels.6.991 In Stock$2.19ACTIVE
OnsemiThe PCA9535ECDTR2G is a bus interface IC manufactured by Onsemi. Key technical specifications include 1.65V ~ 5.5V supply voltage, -55°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535ECDTR2G is currently in active production through Onsemi's standard distribution channels.3.513 In Stock$4.87ACTIVE
OnsemiThe PCA9535ECDWR2G is a bus interface IC manufactured by Onsemi. Key technical specifications include 1.65V ~ 5.5V supply voltage, -55°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 24-SOIC (0.295", 7.50mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535ECDWR2G is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$1.23OBSOLETE
OnsemiThe PCA9535ECMTTXG is a bus interface IC manufactured by Onsemi. Key technical specifications include 1.65V ~ 5.5V supply voltage, -55°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 24-WFQFN Exposed Pad package and is rated for operation across -55°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535ECMTTXG is currently in active production through Onsemi's standard distribution channels.1.782 In Stock$3.12ACTIVE
OnsemiThe PCA9535EDTR2G is a bus interface IC manufactured by Onsemi. Key technical specifications include 1.65V ~ 5.5V supply voltage, -55°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 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535EDTR2G is currently in active production through Onsemi's standard distribution channels.3.894 In Stock$1.26ACTIVE
OnsemiThe PCA9535EDWR2G is a bus interface IC manufactured by Onsemi. Key technical specifications include 1.65V ~ 5.5V supply voltage, -55°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 24-SOIC (0.295", 7.50mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9535EDWR2G is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$4.60OBSOLETE
NXP SemiconductorsThe PCA9535HF,118 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.3V ~ 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 PCA9535HF,118 is currently in active production through NXP Semiconductors's standard distribution channels.6.792 In Stock$1.19ACTIVE
NXP SemiconductorsThe PCA9535HFHP is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.3V ~ 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 PCA9535HFHP is currently in active production through NXP Semiconductors's standard distribution channels.6.936 In Stock$2.65ACTIVE
Get Quote