Special Purpose ICs

Find Special Purpose ICs from Intersil, Maxim, and additional brands. 4,707 part numbers available at FPGACenter. Volume pricing, no minimum order.

Part NumberManufacturerDescriptionStockPriceStatus
STMicroelectronicsThe L4999BB1 is a specialized telecom IC manufactured by STMicroelectronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L4999BB1 is currently in active production through STMicroelectronics's standard distribution channels.1.681 In StockRFQACTIVE
STMicroelectronicsThe L4999BB1TR is a specialized telecom IC manufactured by STMicroelectronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L4999BB1TR is currently in active production through STMicroelectronics's standard distribution channels.640 In StockRFQACTIVE
STMicroelectronicsThe L5950 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include Up to 26.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Through Hole component is supplied in a Multiwatt-15 (Vertical, Bent and Staggered Leads) package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5950 is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$6.89OBSOLETE
STMicroelectronicsThe L5951 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 4.5V ~ 26.5V supply voltage and -40°C ~ 85°C operating temperature; 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 and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5951 is currently in active production through STMicroelectronics's standard distribution channels.1.642 In StockRFQACTIVE
STMicroelectronicsThe L5952 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 9V ~ 16V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Through Hole component is supplied in a 25-Flexiwatt (Formed Leads) package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5952 is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$11.38OBSOLETE
STMicroelectronicsThe L5954 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Through Hole component is supplied in a Multiwatt-15 (Vertical, Bent and Staggered Leads) package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5954 is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$6.37OBSOLETE
STMicroelectronicsThe L5955 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Through Hole component is supplied in a 27-Flexiwatt (Formed Leads) package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5955 is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$10.85OBSOLETE
STMicroelectronicsThe L5956 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 6V ~ 18V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Through Hole component is supplied in a Multiwatt-15 (Vertical, Bent and Staggered Leads) package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5956 is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$5.71OBSOLETE
STMicroelectronicsThe L5956PD is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This standard mount component is supplied in a 20-SOIC (0.433, 11.00mm Width) Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5956PD is currently in active production through STMicroelectronics's standard distribution channels.2.353 In Stock$10.48ACTIVE
STMicroelectronicsThe L5956PDTR is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 6V ~ 18V supply voltage and -40°C ~ 85°C operating temperature; 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 20-SOIC (0.433", 11.00mm Width) Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5956PDTR is currently in active production through STMicroelectronics's standard distribution channels.1.965 In Stock$5.56ACTIVE
STMicroelectronicsThe L5957 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Through Hole component is supplied in a Multiwatt-15 (Vertical, Bent and Staggered Leads) package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5957 is currently in active production through STMicroelectronics's standard distribution channels.1.553 In Stock$7.63ACTIVE
STMicroelectronicsThe L5957PD is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 6V ~ 18V supply voltage and -40°C ~ 85°C operating temperature; 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 20-SOIC (0.433", 11.00mm Width) Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5957PD is currently in active production through STMicroelectronics's standard distribution channels.1.250 In Stock$8.40ACTIVE
STMicroelectronicsThe L5957PDTR is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This standard mount component is supplied in a 20-SOIC (0.433, 11.00mm Width) Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5957PDTR is currently in active production through STMicroelectronics's standard distribution channels.616 In Stock$8.52ACTIVE
STMicroelectronicsThe L5958SM is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 4.5V ~ 18V supply voltage and -40°C ~ 85°C operating temperature; 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 27-Flexiwatt (Formed Leads) package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5958SM is currently in active production through STMicroelectronics's standard distribution channels.2.120 In Stock$17.98ACTIVE
STMicroelectronicsThe L5958SMTR is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 4.5V ~ 18V supply voltage and -40°C ~ 85°C operating temperature; 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 27-Flexiwatt (Formed Leads) package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5958SMTR is currently in active production through STMicroelectronics's standard distribution channels.1.794 In Stock$7.47ACTIVE
STMicroelectronicsThe L5959 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 6V ~ 18V supply voltage and -40°C ~ 105°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Through Hole component is supplied in a Multiwatt-15 (Vertical, Bent and Staggered Leads) package and is rated for operation across -40°C ~ 105°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5959 is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$6.15OBSOLETE
STMicroelectronicsThe L5962 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 4.1V ~ 27V supply voltage and -40°C ~ 85°C operating temperature; 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 PowerSO-36 Exposed Top Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5962 is currently in active production through STMicroelectronics's standard distribution channels.3.000 In Stock$16.18ACTIVE
STMicroelectronicsThe L5962TR is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This standard mount component is supplied in a PowerSO-36 Exposed Top Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L5962TR is currently in active production through STMicroelectronics's standard distribution channels.601 In Stock$15.24ACTIVE
STMicroelectronicsThe L6701 is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 12V supply voltage and 0°C ~ 70°C operating temperature; 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 36-BFSOP (0.295", 7.50mm Width) Exposed Pad package and is rated for operation across 0°C ~ 70°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L6701 is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
STMicroelectronicsThe L6701TR is a specialized telecom IC manufactured by STMicroelectronics. Technical highlights include 12V supply voltage and 0°C ~ 70°C operating temperature; 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 36-BFSOP (0.295", 7.50mm Width) Exposed Pad package and is rated for operation across 0°C ~ 70°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the L6701TR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
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