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Rochester Electronics

📍 Newburyport, Massachusetts, USA📅 Est. 1981🔗 Official Site →

Rochester Electronics is the world's largest authorized distributor of end-of-life (EOL) semiconductors, providing a continuous source of supply for critical applications. Rochester is authorized by over 70 semiconductor manufacturers to continue the supply of their discontinued products with full manufacturer quality and traceability.

106,490
Total Parts
75,392
In Stock
101
Categories
75,398
Active
30,906
EOL/Obsolete

Key Product Lines

End-of-Life SemiconductorsObsolete ComponentsLicensed ManufacturingLong-Term SupplyDrop-In ReplacementsMilitary/Aerospace Grade

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Rochester Electronics authorized parts available through FPGACenter. Military and aerospace obsolete components with full traceability.

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Rochester Electronics Product Categories

Microcontrollers (MCU) (9283)Op Amps & Instrumentation Amplifiers (6708)Specialized ICs (6550)Buffers, Drivers, Receivers & Transceivers (6085)Gates & Inverters (5995)Linear Regulators (LDO) (5541)Drivers, Receivers & Transceivers (5534)SRAM (4418)Supervisors & Reset ICs (4368)ADC - Analog to Digital Converters (3457)Signal Switches, MUX & Decoders (3324)DAC - Digital to Analog Converters (2917)Flip-Flops (2474)Analog Switches & Multiplexers (2152)DC-DC Switching Controllers (1924)DC-DC Switching Regulators (1829)Clock Generators, PLLs & Synthesizers (1550)DSP - Digital Signal Processors (1474)Voltage References (1430)Counters & Dividers (1410)Microprocessors (MPU) (1145)EEPROM (1096)Shift Registers (1011)Specialized Power Management (1007)General Memory ICs (993)Digital Potentiometers (984)Audio Amplifiers (948)Gate Drivers (899)Latches (899)FPGAs (783)Telecom ICs (779)FIFO Memory (747)Power Distribution Switches (653)Interface Controllers (651)Analog Comparators (636)PLDs - Programmable Logic Devices (604)Linear Regulator Controllers (581)AC-DC Converters & Offline Switchers (574)Special Purpose ICs (570)ADC/DAC - Special Purpose (555)CPLDs (540)LED Drivers (540)Motor Drivers & Controllers (534)Flash Memory (476)Translators & Level Shifters (467)Specialty Logic (448)Video Processing ICs (414)Clock Buffers & Drivers (407)Delay Lines (389)Battery Management ICs (372)Audio Special Purpose ICs (370)Video Amplifiers (365)Logic Comparators (306)Analog Switches - Special Purpose (301)Hot Swap Controllers (270)Display Drivers (268)Audio CODECs (251)Encoders, Decoders & Converters (245)Battery Chargers (243)Special Purpose Amplifiers (228)Real-Time Clocks (RTC) (218)UARTs (217)Programmable Timers & Oscillators (217)Active Filters (213)Multivibrators (207)PFC Controllers (194)Power Supply Controllers & Monitors (193)Full & Half-Bridge Drivers (178)Analog Multipliers & Dividers (177)I/O Expanders (175)ROM & NVRAM (171)Parity Generators & Checkers (170)Serializers & Deserializers (164)Sensor & Detector Interfaces (160)Application Specific Processors (155)Linear & Switching Controllers (142)Analog Front End (AFE) (135)Modems (128)Universal Bus Functions (121)EPROM (107)Lighting & Ballast Controllers (103)Thermal Management ICs (102)Signal Terminators (96)System On Chip (SoC) (91)Current Regulation & Management (84)Energy Metering ICs (72)RMS to DC Converters (60)Configuration PROMs for FPGAs (52)Touch Screen Controllers (51)Capacitive Touch Sensors (51)FRAM & MRAM (50)Laser Drivers (48)Signal Buffers, Repeaters & Splitters (47)PoE Controllers (39)V/F and F/V Converters (35)Direct Digital Synthesis (DDS) (32)DRAM & SDRAM (27)OR Controllers & Ideal Diodes (24)MCU, MPU & FPGA Modules (5)Voice Record & Playback (5)Interface Modules (2)

All Rochester Electronics Products

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Part NumberCategoryDescriptionPackageStockPriceStatus
PCI1510GVFInterface ControllersThe PCI1510GVF is an interface IC manufactured by Rochester Electronics. 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 standard mount component is supplied in a standard package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1510GVF is currently in active production through Rochester Electronics's standard distribution channels.35,284 In Stock$4.25ACTIVERFQ
PCI1510PGEG4Interface ControllersThe PCI1510PGEG4 is an interface IC manufactured by Rochester Electronics. Technical highlights include 3.3V, 5V supply voltage and PCI interface; 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 144-LQFP package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1510PGEG4 is currently in active production through Rochester Electronics's standard distribution channels.144-LQFP1,506 In Stock$87.40ACTIVERFQ
PCI1510RGVFInterface ControllersThe PCI1510RGVF is an interface IC manufactured by Rochester Electronics. Technical highlights include 3.3V, 5V supply voltage and PCI interface; 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 253-BGA package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1510RGVF is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.253-BGARFQ for sourcing$2.43OBSOLETERFQ
PCI1510ZVFInterface ControllersThe PCI1510ZVF is an interface IC manufactured by Rochester Electronics. Technical highlights include 3.3V, 5V supply voltage and PCI interface; 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 209-LFBGA package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1510ZVF is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.209-LFBGARFQ for sourcing$5.52OBSOLETERFQ
PCI1512GVFInterface ControllersThe PCI1512GVF is an interface IC manufactured by Rochester Electronics. Technical highlights include 3.3V, 5V supply voltage and PCI interface; 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 216-LFBGA package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1512GVF is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.216-LFBGARFQ for sourcing$2.56OBSOLETERFQ
PCI1512ZVFInterface ControllersThe PCI1512ZVF is an interface IC manufactured by Rochester Electronics. Technical highlights include 3.3V, 5V supply voltage and PCI interface; 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 216-LFBGA package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1512ZVF is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.216-LFBGARFQ for sourcing$5.12OBSOLETERFQ
PCI1515GHKInterface ControllersThe PCI1515GHK is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3V ~ 3.6V supply voltage, 0°C ~ 70°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 257-LFBGA package and is rated for operation across 0°C ~ 70°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1515GHK is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.257-LFBGARFQ for sourcing$2.88OBSOLETERFQ
PCI1515ZHKInterface ControllersThe PCI1515ZHK is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3V ~ 3.6V supply voltage, 0°C ~ 70°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 257-LFBGA package and is rated for operation across 0°C ~ 70°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1515ZHK is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.257-LFBGARFQ for sourcing$2.73OBSOLETERFQ
PCI1520GHKInterface ControllersThe PCI1520GHK is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3.3V, 5V supply voltage, 0°C ~ 70°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 209-LFBGA package and is rated for operation across 0°C ~ 70°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1520GHK is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.209-LFBGARFQ for sourcing$5.12OBSOLETERFQ
PCI1520IGHKInterface ControllersThe PCI1520IGHK is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3.3V, 5V supply voltage, -40°C ~ 85°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 209-LFBGA package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1520IGHK is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.209-LFBGARFQ for sourcing$13.32OBSOLETERFQ
PCI1520IGHKEPInterface ControllersThe PCI1520IGHKEP is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3.3V, 5V supply voltage, -40°C ~ 85°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 209-LFBGA package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1520IGHKEP is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.209-LFBGARFQ for sourcing$11.45OBSOLETERFQ
PCI1520IPDVInterface ControllersThe PCI1520IPDV is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3.3V, 5V supply voltage, -40°C ~ 85°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 208-LQFP package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1520IPDV is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.208-LQFPRFQ for sourcing$4.30OBSOLETERFQ
PCI1520IPDVEPInterface ControllersThe PCI1520IPDVEP is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3.3V, 5V supply voltage, -40°C ~ 85°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 208-LQFP package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1520IPDVEP is currently in active production through Rochester Electronics's standard distribution channels.208-LQFP1,548 In Stock$11.13ACTIVERFQ
PCI1520ZHKInterface ControllersThe PCI1520ZHK is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3.3V, 5V supply voltage, 0°C ~ 70°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 209-LFBGA package and is rated for operation across 0°C ~ 70°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1520ZHK is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.209-LFBGARFQ for sourcing$8.54OBSOLETERFQ
PCI1620GHKInterface ControllersThe PCI1620GHK is an interface IC manufactured by Rochester Electronics. Technical highlights include 1.8V ~ 5V supply voltage and PCI interface; 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 209-LFBGA package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1620GHK is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.209-LFBGARFQ for sourcing$8.70OBSOLETERFQ
PCI1620PDVInterface ControllersThe PCI1620PDV is an interface IC manufactured by Rochester Electronics. Technical highlights include 1.8V ~ 5V supply voltage and PCI interface; 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 208-LQFP package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1620PDV is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.208-LQFPRFQ for sourcing$3.57OBSOLETERFQ
PCI1620ZHKInterface ControllersThe PCI1620ZHK is an interface IC manufactured by Rochester Electronics. Technical highlights include 1.8V ~ 5V supply voltage and PCI interface; 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 209-LFBGA package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI1620ZHK is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.209-LFBGARFQ for sourcing$9.19OBSOLETERFQ
PCI2030PGFInterface ControllersThe PCI2030PGF is an interface IC manufactured by Rochester Electronics. 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 standard mount component is supplied in a standard package suitable for both prototyping and production builds. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI2030PGF is currently in active production through Rochester Electronics's standard distribution channels.1,886 In Stock$11.01ACTIVERFQ
PCI2040GGUInterface ControllersThe PCI2040GGU is an interface IC manufactured by Rochester Electronics. Key technical specifications include 3.3V, 5V supply voltage, 0°C ~ 70°C operating temperature, and PCI interface; design review should also confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, and package fit. This standard mount component is supplied in a 144-LFBGA package and is rated for operation across 0°C ~ 70°C. Designed for networking equipment, industrial automation, and telecommunications applications, the PCI2040GGU is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.144-LFBGARFQ for sourcing$22.84OBSOLETERFQ
PCI2050APDVSpecialized ICsThe PCI2050APDV is a specialized telecom IC manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V supply voltage and PCI 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 208-LQFP package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCI2050APDV is currently in active production through Rochester Electronics's standard distribution channels.208-LQFP11,946 In Stock$14.50ACTIVERFQ

Frequently Asked Questions

Where can I buy Rochester Electronics electronic components?

FPGACenter lists 106,490 Rochester Electronics part numbers with 75,392 currently in stock. Submit an RFQ for availability, lead time, and pricing.

Can I still get obsolete Rochester Electronics parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 30,906 end-of-life/obsolete Rochester Electronics part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Rochester Electronics products does FPGACenter carry?

We list Rochester Electronics products across 101 categories including End-of-Life Semiconductors, Obsolete Components, Licensed Manufacturing, Long-Term Supply. Browse our full catalog or contact our sourcing team for any specific Rochester Electronics part number.

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