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 Number ↑ | Manufacturer | Description | Package | Stock | Price | MOQ | Status | |
|---|---|---|---|---|---|---|---|---|
| Texas Instruments | The PCF8574DGVRG4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 20-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 PCF8574DGVRG4 is currently in active production through Texas Instruments's standard distribution channels. | 20-TFSOP (0.173", 4.40mm Width) | 783 In Stock | $2.63 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574DW is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 16-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 PCF8574DW is currently in active production through Texas Instruments's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 2.421 In Stock | RFQ | 1 | ACTIVE | ||
| Rochester Electronics | The PCF8574DWE4 is a bus interface IC manufactured by Rochester Electronics. Key technical specifications include 2.5V ~ 6V 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 16-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 PCF8574DWE4 is currently in active production through Rochester Electronics's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 1.600 In Stock | $0.6240 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574DWR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 16-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 PCF8574DWR is currently in active production through Texas Instruments's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 18.560 In Stock | $0.9720 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574DWRE4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 16-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 PCF8574DWRE4 is currently in active production through Texas Instruments's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 25.600 In Stock | $0.7404 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574DWRG4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 16-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 PCF8574DWRG4 is currently in active production through Texas Instruments's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 19.589 In Stock | $1.52 | 1 | ACTIVE | ||
| Rochester Electronics | The PCF8574N is a bus interface IC manufactured by Rochester Electronics. Key technical specifications include 2.5V ~ 6V 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 Through Hole component is supplied in a 16-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCF8574N is currently in active production through Rochester Electronics's standard distribution channels. | 16-DIP (0.300", 7.62mm) | 11.952 In Stock | $1.82 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574NE4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 Through Hole component is supplied in a 16-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCF8574NE4 is currently in active production through Texas Instruments's standard distribution channels. | 16-DIP (0.300", 7.62mm) | 1.944 In Stock | $3.08 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574NG4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 Through Hole component is supplied in a 16-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCF8574NG4 is no longer produced by Texas Instruments; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-DIP (0.300", 7.62mm) | RFQ for sourcing | $1.94 | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCF8574P,112 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.5V ~ 6V 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 Through Hole component is supplied in a 16-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCF8574P,112 is no longer produced by NXP Semiconductors; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-DIP (0.300", 7.62mm) | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Rochester Electronics | The PCF8574PW is a bus interface IC manufactured by Rochester Electronics. Key technical specifications include 2.5V ~ 6V 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 20-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 PCF8574PW is currently in active production through Rochester Electronics's standard distribution channels. | 20-TSSOP (0.173", 4.40mm Width) | 1.762 In Stock | $2.14 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574PWG4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 20-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 PCF8574PWG4 is currently in active production through Texas Instruments's standard distribution channels. | 20-TSSOP (0.173", 4.40mm Width) | 804 In Stock | $4.08 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574RGTR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 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 PCF8574RGTR is currently in active production through Texas Instruments's standard distribution channels. | 16-VFQFN Exposed Pad | 11.226 In Stock | $0.7211 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8574RGYR is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 2.5V ~ 6V 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 20-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCF8574RGYR is currently in active production through Texas Instruments's standard distribution channels. | 20-VFQFN Exposed Pad | 34.877 In Stock | $1.56 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCF8574T/3,512 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.5V ~ 6V 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 16-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 PCF8574T/3,512 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 7.111 In Stock | $0.6374 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCF8574T/3,518 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.5V ~ 6V 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 16-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 PCF8574T/3,518 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 34.769 In Stock | $0.7804 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCF8574TS/3,112 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.5V ~ 6V 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 20-LSSOP (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 PCF8574TS/3,112 is no longer produced by NXP Semiconductors; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-LSSOP (0.173", 4.40mm Width) | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCF8574TS/3,118 is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 2.5V ~ 6V 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 20-LSSOP (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 PCF8574TS/3,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 20-LSSOP (0.173", 4.40mm Width) | 12.000 In Stock | $0.7791 | 1 | ACTIVE | ||
| Texas Instruments | The PCF8575CDB is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 4.5V ~ 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 PCF8575CDB is currently in active production through Texas Instruments's standard distribution channels. | 24-SSOP (0.209", 5.30mm Width) | 2.204 In Stock | RFQ | 1 | ACTIVE | ||
| Texas Instruments | The PCF8575CDBE4 is a bus interface IC manufactured by Texas Instruments. Key technical specifications include 4.5V ~ 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 PCF8575CDBE4 is no longer produced by Texas Instruments; FPGACenter maintains verified stock sourced through certified supply chain partners. | 24-SSOP (0.209", 5.30mm Width) | RFQ for sourcing | $1.77 | 1 | OBSOLETE |