Hard-to-find, EOL, and shortage parts24h target RFQ responseInspection, traceability, and alternate sourcing
Component category

Specialized ICs

Find Specialized ICs from Rochester, Renesas, and additional brands. 12,415 part numbers available at FPGACenter. No MOQ, fast global shipping.

Part NumberManufacturerDescriptionPackageStockPriceMOQStatus
NXP SemiconductorsThe PCA9546AD,118 is a specialized telecom IC manufactured by NXP Semiconductors. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546AD,118 is currently in active production through NXP Semiconductors's standard distribution channels.16-SOIC (0.154", 3.90mm Width)29,056 In Stock$1.391ACTIVE
Texas InstrumentsThe PCA9546ADGVR is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TFSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546ADGVR is currently in active production through Texas Instruments's standard distribution channels.16-TFSOP (0.173", 4.40mm Width)24,274 In Stock$1.301ACTIVE
Texas InstrumentsThe PCA9546ADR is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546ADR is currently in active production through Texas Instruments's standard distribution channels.16-SOIC (0.154", 3.90mm Width)6,396 In Stock$0.87861ACTIVE
Texas InstrumentsThe PCA9546ADW is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546ADW is currently in active production through Texas Instruments's standard distribution channels.16-SOIC (0.295", 7.50mm Width)16,896 In Stock$1.381ACTIVE
Rochester ElectronicsThe PCA9546ADWG4 is a specialized telecom IC manufactured by Rochester Electronics. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546ADWG4 is currently in active production through Rochester Electronics's standard distribution channels.16-SOIC (0.295", 7.50mm Width)1,870 In Stock$0.99001ACTIVE
Texas InstrumentsThe PCA9546ADWR is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546ADWR is currently in active production through Texas Instruments's standard distribution channels.16-SOIC (0.295", 7.50mm Width)16,602 In Stock$1.891ACTIVE
Texas InstrumentsThe PCA9546APW is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546APW 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$0.29951OBSOLETE
NXP SemiconductorsThe PCA9546APW,118 is a specialized telecom IC manufactured by NXP Semiconductors. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546APW,118 is currently in active production through NXP Semiconductors's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)18,000 In Stock$1.021ACTIVE
Texas InstrumentsThe PCA9546APWG4 is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546APWG4 is currently in active production through Texas Instruments's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)1,530 In Stock$0.99901ACTIVE
Texas InstrumentsThe PCA9546APWR is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546APWR is currently in active production through Texas Instruments's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)30,564 In Stock$0.39021ACTIVE
Texas InstrumentsThe PCA9546APWRE4 is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546APWRE4 is currently in active production through Texas Instruments's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)2,557 In Stock$2.641ACTIVE
Texas InstrumentsThe PCA9546APWRG4 is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546APWRG4 is currently in active production through Texas Instruments's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)1,903 In Stock$2.641ACTIVE
Texas InstrumentsThe PCA9546APWT is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546APWT is in last-time-buy phase; available quantities are limited, and FPGACenter accepts lifetime-supply orders.16-TSSOP (0.173", 4.40mm Width)30,384 In Stock$0.39021LTB
Texas InstrumentsThe PCA9546APWTG4 is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546APWTG4 is in last-time-buy phase; available quantities are limited, and FPGACenter accepts lifetime-supply orders.16-TSSOP (0.173", 4.40mm Width)1,063 In StockRFQ1LTB
Texas InstrumentsThe PCA9546ARGVR is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-VQFN Exposed Pad package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546ARGVR is currently in active production through Texas Instruments's standard distribution channels.16-VQFN Exposed Pad30,074 In Stock$1.011ACTIVE
Texas InstrumentsThe PCA9546ARGYR is a specialized telecom IC manufactured by Texas Instruments. Technical highlights include 2.3V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-VFQFN Exposed Pad package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9546ARGYR is currently in active production through Texas Instruments's standard distribution channels.16-VFQFN Exposed Pad6,480 In Stock$0.79131ACTIVE
NXP SemiconductorsThe PCA9547BS,118 is a specialized telecom IC manufactured by NXP Semiconductors. Technical highlights include 2.3V ~ 3.6V, 4.5V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-VFQFN Exposed Pad package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9547BS,118 is currently in active production through NXP Semiconductors's standard distribution channels.24-VFQFN Exposed Pad49,378 In Stock$1.681ACTIVE
Rochester ElectronicsThe PCA9547D,112 is a specialized telecom IC manufactured by Rochester Electronics. Technical highlights include 2.3V ~ 3.6V, 4.5V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-SOIC (0.295", 7.50mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9547D,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-SOIC (0.295", 7.50mm Width)RFQ for sourcing$0.98101OBSOLETE
NXP SemiconductorsThe PCA9547D,118 is a specialized telecom IC manufactured by NXP Semiconductors. Technical highlights include 2.3V ~ 3.6V, 4.5V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-SOIC (0.295", 7.50mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9547D,118 is currently in active production through NXP Semiconductors's standard distribution channels.24-SOIC (0.295", 7.50mm Width)6,000 In Stock$0.67691ACTIVE
Rochester ElectronicsThe PCA9547PW,112 is a specialized telecom IC manufactured by Rochester Electronics. Technical highlights include 2.3V ~ 3.6V, 4.5V ~ 5.5V supply voltage and I²C, SMBus interface; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCA9547PW,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-TSSOP (0.173", 4.40mm Width)RFQ for sourcingRFQ1OBSOLETE
Get Quote