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 | |
|---|---|---|---|---|---|---|---|---|
| NXP Semiconductors | The PCA9539RPW,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-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 PCA9539RPW,112 is no longer produced by NXP Semiconductors; FPGACenter maintains verified stock sourced through certified supply chain partners. | 24-TSSOP (0.173", 4.40mm Width) | RFQ for sourcing | $3.29 | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCA9539RPW,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 PCA9539RPW,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 24-TSSOP (0.173", 4.40mm Width) | 14.700 In Stock | $1.00 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9539RPW/Q900J is a bus interface IC manufactured by NXP Semiconductors. Key technical specifications include 3V ~ 5.5V 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 24-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 PCA9539RPW/Q900J is currently in active production through NXP Semiconductors's standard distribution channels. | 24-TSSOP (0.173", 4.40mm Width) | 13.088 In Stock | $2.03 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9554ABS,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 16-VQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9554ABS,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-VQFN Exposed Pad | 21.600 In Stock | $0.7376 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9554ABS3,118 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 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 PCA9554ABS3,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-VFQFN Exposed Pad | 21.127 In Stock | $1.60 | 1 | ACTIVE | ||
| Rochester Electronics | The PCA9554AD,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 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 PCA9554AD,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $0.7847 | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCA9554AD,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 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 PCA9554AD,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 16.188 In Stock | $0.8442 | 1 | ACTIVE | ||
| Rochester Electronics | The PCA9554ADB 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 16-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 PCA9554ADB is currently in active production through Rochester Electronics's standard distribution channels. | 16-SSOP (0.209", 5.30mm Width) | 1.520 In Stock | $15.59 | 1 | ACTIVE | ||
| Rochester Electronics | The PCA9554ADB,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 16-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 PCA9554ADB,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-SSOP (0.209", 5.30mm Width) | RFQ for sourcing | $0.4402 | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCA9554ADB,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 16-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 PCA9554ADB,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-SSOP (0.209", 5.30mm Width) | 21.348 In Stock | $0.6062 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554ADBR 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 16-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 PCA9554ADBR is currently in active production through Texas Instruments's standard distribution channels. | 16-SSOP (0.209", 5.30mm Width) | 1.578 In Stock | $3.46 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554ADGVR 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 16-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 PCA9554ADGVR is currently in active production through Texas Instruments's standard distribution channels. | 16-TFSOP (0.173", 4.40mm Width) | 15.240 In Stock | $0.9630 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554ADW 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 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 PCA9554ADW is currently in active production through Texas Instruments's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 31.230 In Stock | $0.0634 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554ADWR 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 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 PCA9554ADWR is currently in active production through Texas Instruments's standard distribution channels. | 16-SOIC (0.295", 7.50mm Width) | 1.591 In Stock | $1.47 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9554AN,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 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 PCA9554AN,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 | $2.26 | 1 | OBSOLETE | ||
| Rochester Electronics | The PCA9554APW,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 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 PCA9554APW,112 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 | $0.5327 | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCA9554APW,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 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 PCA9554APW,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 10.338 In Stock | $0.7857 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554APWG4 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 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 PCA9554APWG4 is currently in active production through Texas Instruments's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 1.128 In Stock | $2.02 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554APWR 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 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 PCA9554APWR is currently in active production through Texas Instruments's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 4.650 In Stock | $0.5337 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554APWRG4 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 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 PCA9554APWRG4 is currently in active production through Texas Instruments's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 1.273 In Stock | $2.46 | 1 | ACTIVE |