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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
GE28F320B3BC90Flash MemoryThe GE28F320B3BC90 is a flash memory IC manufactured by Rochester Electronics. Key technical specifications include 32Mb (2M x 16) memory size, 2.7V ~ 3.6V supply voltage, and Non-Volatile memory type; design review should also confirm memory interface timing, SRAM, DRAM, flash, or EEPROM compatibility, and supply voltage. This Surface Mount component is supplied in a 48-BGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the GE28F320B3BC90 is currently in active production through Rochester Electronics's standard distribution channels.48-BGA23,256 In Stock$2.37ACTIVERFQ
GE28F640C3TC80Microcontrollers (MCU)The GE28F640C3TC80 is a microcontroller manufactured by Rochester Electronics. Design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, 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 IoT endpoints, consumer electronics, and industrial automation applications, the GE28F640C3TC80 is currently in active production through Rochester Electronics's standard distribution channels.5,142 In Stock$3.70ACTIVERFQ
GEM301P4E/IW/GP1NSpecialized ICsThe GEM301P4E/IW/GP1N is a specialized telecom 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 - 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 GEM301P4E/IW/GP1N is currently in active production through Rochester Electronics's standard distribution channels.1,633 In StockRFQACTIVERFQ
GF9105ACQQEncoders, Decoders & ConvertersThe GF9105ACQQ is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This Surface Mount component is supplied in a 160-QFP package suitable for both prototyping and production builds. Designed for power supply design, battery management, and industrial control applications, the GF9105ACQQ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.160-QFPRFQ for sourcing$57.05OBSOLETERFQ
GL128N11FFA020Specialized ICsThe GL128N11FFA020 is a specialized telecom 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 - 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 GL128N11FFA020 is currently in active production through Rochester Electronics's standard distribution channels.3,318 In Stock$3.38ACTIVERFQ
GPS1001/KW/GGARSpecialized ICsThe GPS1001/KW/GGAR is a specialized telecom 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 - 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 GPS1001/KW/GGAR is currently in active production through Rochester Electronics's standard distribution channels.2,035 In StockRFQACTIVERFQ
GS1500-CQRTelecom ICsThe GS1500-CQR is a specialized telecom IC manufactured by Rochester Electronics. Technical highlights include 3.3V 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 128-QFP package and is rated for operation across 0°C ~ 70°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1500-CQR is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.128-QFPRFQ for sourcing$55.82OBSOLETERFQ
GS1504-CKDSpecialized ICsThe GS1504-CKD is a specialized telecom IC manufactured by Rochester Electronics. Technical highlights include 5V supply voltage; 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-SOP package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1504-CKD is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$43.16OBSOLETERFQ
GS1508-CTADrivers, Receivers & TransceiversThe GS1508-CTA is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 5V 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 8-SOP package and is rated for operation across 0°C ~ 70°C. Designed for motor control, LED lighting, and display backlight applications, the GS1508-CTA is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$12.88OBSOLETERFQ
GS1510-CQRTelecom ICsThe GS1510-CQR is a specialized telecom IC manufactured by Rochester Electronics. Technical highlights include 3.3V 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 128-QFP package and is rated for operation across 0°C ~ 70°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1510-CQR is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.128-QFPRFQ for sourcing$31.01OBSOLETERFQ
GS1511-CQRTelecom ICsThe GS1511-CQR is a specialized telecom IC manufactured by Rochester Electronics. Technical highlights include 3.3V 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 128-QFP package and is rated for operation across 0°C ~ 70°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1511-CQR is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.128-QFPRFQ for sourcing$31.01OBSOLETERFQ
GS1514-CKDSpecialized ICsThe GS1514-CKD is a specialized telecom 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 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 GS1514-CKD is currently in active production through Rochester Electronics's standard distribution channels.16-SOIC (0.154", 3.90mm Width)4,212 In Stock$38.84ACTIVERFQ
GS1515-CQMVideo Processing ICsThe GS1515-CQM is a video/display IC manufactured by Rochester Electronics. Technical highlights include 4.75V ~ 5.25V supply voltage; 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 44-QFP package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1515-CQM is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.44-QFPRFQ for sourcing$69.23OBSOLETERFQ
GS1522-CQRSerializers & DeserializersThe GS1522-CQR is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 5V 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 128-QFP package and is rated for operation across 0°C ~ 70°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1522-CQR is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.128-QFPRFQ for sourcing$112.76OBSOLETERFQ
GS1524-CTDVideo Processing ICsThe GS1524-CTD is a video/display IC manufactured by Rochester Electronics. Technical highlights include 3.135V ~ 3.465V supply voltage; 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 GS1524-CTD is currently in active production through Rochester Electronics's standard distribution channels.16-SOIC (0.154", 3.90mm Width)1,981 In Stock$15.53ACTIVERFQ
GS1528-CKADrivers, Receivers & TransceiversThe GS1528-CKA is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 3.3V 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 8-SOP package and is rated for operation across 0°C ~ 70°C. Designed for motor control, LED lighting, and display backlight applications, the GS1528-CKA is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$20.59OBSOLETERFQ
GS1528-CTAVideo Processing ICsThe GS1528-CTA is a video/display IC manufactured by Rochester Electronics. Technical highlights include 3.135V ~ 3.465V supply voltage; 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 8-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 GS1528-CTA is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width)5,250 In Stock$31.91ACTIVERFQ
GS1532-CFVideo Processing ICsThe GS1532-CF is a video/display IC manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V supply voltage; 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 80-LQFP package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1532-CF is currently in active production through Rochester Electronics's standard distribution channels.80-LQFP1,788 In Stock$67.52ACTIVERFQ
GS1545-CQRVideo Processing ICsThe GS1545-CQR is a video/display IC manufactured by Rochester Electronics. Technical highlights include 4.75V ~ 5.25V supply voltage; 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 128-BFQFP package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1545-CQR is currently in active production through Rochester Electronics's standard distribution channels.128-BFQFP1,660 In Stock$146.57ACTIVERFQ
GS1560ACFVideo Processing ICsThe GS1560ACF is a video/display IC manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V supply voltage; 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 80-LQFP package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the GS1560ACF is currently in active production through Rochester Electronics's standard distribution channels.80-LQFP1,650 In Stock$100.33ACTIVERFQ

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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