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 | |
|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | The PCA9554PW 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 PCA9554PW 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 | $1.39 | 1 | OBSOLETE | ||
| Rochester Electronics | The PCA9554PW,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 PCA9554PW,112 is currently in active production through Rochester Electronics's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 8.642 In Stock | $0.4928 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9554PW,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 PCA9554PW,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 33.883 In Stock | $0.6611 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9554PW/DG,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 PCA9554PW/DG,118 is no longer produced by NXP Semiconductors; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-TSSOP (0.173", 4.40mm Width) | RFQ for sourcing | $0.8562 | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCA9554PW/Q900,118 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 PCA9554PW/Q900,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 11.955 In Stock | $1.13 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554PWG4 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 PCA9554PWG4 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 sourcing | RFQ | 1 | OBSOLETE | ||
| Texas Instruments | The PCA9554PWR 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 PCA9554PWR is currently in active production through Texas Instruments's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 12.000 In Stock | $1.33 | 1 | ACTIVE | ||
| Texas Instruments | The PCA9554PWRG4 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 PCA9554PWRG4 is currently in active production through Texas Instruments's standard distribution channels. | 16-TSSOP (0.173", 4.40mm Width) | 22.512 In Stock | $1.79 | 1 | ACTIVE | ||
| Rochester Electronics | The PCA9554TS,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 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 PCA9554TS,112 is no longer produced by Rochester Electronics; 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 PCA9554TS,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 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 PCA9554TS,118 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 | $0.2925 | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCA9554U,029 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 Die package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9554U,029 is no longer produced by NXP Semiconductors; FPGACenter maintains verified stock sourced through certified supply chain partners. | Die | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCA9555AHF,128 is a bus interface IC manufactured by NXP Semiconductors. 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 PCA9555AHF,128 is currently in active production through NXP Semiconductors's standard distribution channels. | 24-WFQFN Exposed Pad | 50.489 In Stock | $1.55 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9555APW,118 is a bus interface IC manufactured by NXP Semiconductors. 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 PCA9555APW,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 24-TSSOP (0.173", 4.40mm Width) | 6.167 In Stock | $0.7970 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9555BS,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-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9555BS,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 24-VFQFN Exposed Pad | 33.396 In Stock | $0.9900 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9555BSHP 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-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCA9555BSHP is currently in active production through NXP Semiconductors's standard distribution channels. | 24-VFQFN Exposed Pad | 2.688 In Stock | $3.78 | 1 | ACTIVE | ||
| Rochester Electronics | The PCA9555D,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-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 PCA9555D,112 is currently in active production through Rochester Electronics's standard distribution channels. | 24-SOIC (0.295", 7.50mm Width) | 10.369 In Stock | $2.03 | 1 | ACTIVE | ||
| NXP Semiconductors | The PCA9555D,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 PCA9555D,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 24-SOIC (0.295", 7.50mm Width) | 8.889 In Stock | $1.31 | 1 | ACTIVE | ||
| Rochester Electronics | The PCA9555DB 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 PCA9555DB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 24-SSOP (0.209", 5.30mm Width) | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Rochester Electronics | The PCA9555DB,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-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 PCA9555DB,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 24-SSOP (0.209", 5.30mm Width) | RFQ for sourcing | $1.19 | 1 | OBSOLETE | ||
| NXP Semiconductors | The PCA9555DB,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-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 PCA9555DB,118 is currently in active production through NXP Semiconductors's standard distribution channels. | 24-SSOP (0.209", 5.30mm Width) | 3.432 In Stock | $1.94 | 1 | ACTIVE |