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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
OMAP2531BZAC330Microprocessors (MPU)The OMAP2531BZAC330 is a microprocessor 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 OMAP2531BZAC330 is currently in active production through Rochester Electronics's standard distribution channels.1,521 In Stock$56.42ACTIVERFQ
OMAP2531BZAC400Microprocessors (MPU)The OMAP2531BZAC400 is a microprocessor 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 OMAP2531BZAC400 is currently in active production through Rochester Electronics's standard distribution channels.900 In Stock$70.30ACTIVERFQ
OMAP3503DCBBMicroprocessors (MPU)The OMAP3503DCBB is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3503DCBB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.515-VFBGA, FCBGARFQ for sourcing$26.69OBSOLETERFQ
OMAP3503DCBCMicroprocessors (MPU)The OMAP3503DCBC is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3503DCBC is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.515-VFBGA, FCBGARFQ for sourcing$28.18OBSOLETERFQ
OMAP3503DCUSMicroprocessors (MPU)The OMAP3503DCUS is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 423-LFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3503DCUS is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.423-LFBGA, FCBGARFQ for sourcing$33.16OBSOLETERFQ
OMAP3503DCUS72Microprocessors (MPU)The OMAP3503DCUS72 is a microprocessor manufactured by Rochester Electronics. Technical highlights include 720MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 423-LFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3503DCUS72 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.423-LFBGA, FCBGARFQ for sourcing$37.42OBSOLETERFQ
OMAP3503DZCBCSMicroprocessors (MPU)The OMAP3503DZCBCS is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across -45°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3503DZCBCS is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.515-VFBGA, FCBGARFQ for sourcing$31.22OBSOLETERFQ
OMAP3503ECBBAMicroprocessors (MPU)The OMAP3503ECBBA is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across -40°C ~ 105°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3503ECBBA is currently in active production through Rochester Electronics's standard distribution channels.515-VFBGA, FCBGA9,290 In Stock$32.94ACTIVERFQ
OMAP3503ECBCMicroprocessors (MPU)The OMAP3503ECBC is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3503ECBC is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.515-VFBGA, FCBGARFQ for sourcing$26.03OBSOLETERFQ
OMAP3503ECBCAMicrocontrollers (MCU)The OMAP3503ECBCA 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 OMAP3503ECBCA is currently in active production through Rochester Electronics's standard distribution channels.1,857 In Stock$38.12ACTIVERFQ
OMAP3503ECUSAMicroprocessors (MPU)The OMAP3503ECUSA is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 423-LFBGA, FCBGA package and is rated for operation across -40°C ~ 105°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3503ECUSA is currently in active production through Rochester Electronics's standard distribution channels.423-LFBGA, FCBGA6,768 In Stock$33.13ACTIVERFQ
OMAP3515DCBBMicroprocessors (MPU)The OMAP3515DCBB is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3515DCBB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.515-VFBGA, FCBGARFQ for sourcing$30.79OBSOLETERFQ
OMAP3515DCBCAMicroprocessors (MPU)The OMAP3515DCBCA is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across -40°C ~ 105°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3515DCBCA is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.515-VFBGA, FCBGARFQ for sourcing$39.01OBSOLETERFQ
OMAP3515DCUSMicroprocessors (MPU)The OMAP3515DCUS is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 423-LFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3515DCUS is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.423-LFBGA, FCBGARFQ for sourcing$36.23OBSOLETERFQ
OMAP3515ECBBMicroprocessors (MPU)The OMAP3515ECBB is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3515ECBB is currently in active production through Rochester Electronics's standard distribution channels.515-VFBGA, FCBGA3,774 In Stock$33.55ACTIVERFQ
OMAP3515ECBBAMicrocontrollers (MCU)The OMAP3515ECBBA 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 OMAP3515ECBBA is currently in active production through Rochester Electronics's standard distribution channels.3,525 In Stock$38.15ACTIVERFQ
OMAP3515ECUSMicroprocessors (MPU)The OMAP3515ECUS is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 423-LFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3515ECUS is currently in active production through Rochester Electronics's standard distribution channels.423-LFBGA, FCBGA15,874 In Stock$29.17ACTIVERFQ
OMAP3515ECUSAMicrocontrollers (MCU)The OMAP3515ECUSA 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 OMAP3515ECUSA is currently in active production through Rochester Electronics's standard distribution channels.1,992 In Stock$35.01ACTIVERFQ
OMAP3525DCUSMicroprocessors (MPU)The OMAP3525DCUS is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 423-LFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3525DCUS is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.423-LFBGA, FCBGARFQ for sourcing$34.34OBSOLETERFQ
OMAP3525ECBBMicroprocessors (MPU)The OMAP3525ECBB is a microprocessor manufactured by Rochester Electronics. Technical highlights include 600MHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 515-VFBGA, FCBGA package and is rated for operation across 0°C ~ 90°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the OMAP3525ECBB is currently in active production through Rochester Electronics's standard distribution channels.515-VFBGA, FCBGA4,230 In Stock$33.50ACTIVERFQ

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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