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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

Page 1913 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
DSP56321VF220DSP - Digital Signal ProcessorsThe DSP56321VF220 is a digital signal processor manufactured by Rochester Electronics. Technical highlights include Host Interface, SSI, SCI connectivity; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This Surface Mount component is supplied in a 196-BGA package and is rated for operation across -40°C ~ 100°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56321VF220 is currently in active production through Rochester Electronics's standard distribution channels.196-BGA8.159 In Stock$94.23ACTIVERFQ
DSP56321VF240DSP - Digital Signal ProcessorsThe DSP56321VF240 is a digital signal processor manufactured by Rochester Electronics. Technical highlights include Host Interface, SSI, SCI connectivity; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This Surface Mount component is supplied in a 196-BGA package and is rated for operation across -40°C ~ 100°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56321VF240 is currently in active production through Rochester Electronics's standard distribution channels.196-BGA2.899 In StockRFQACTIVERFQ
DSP56321VF275DSP - Digital Signal ProcessorsThe DSP56321VF275 is a digital signal processor manufactured by Rochester Electronics. Technical highlights include Host Interface, SSI, SCI connectivity; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This Surface Mount component is supplied in a 196-BGA package and is rated for operation across -40°C ~ 100°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56321VF275 is currently in active production through Rochester Electronics's standard distribution channels.196-BGA2.814 In Stock$227.74ACTIVERFQ
DSP56321VL200DSP - Digital Signal ProcessorsThe DSP56321VL200 is a digital signal processor manufactured by Rochester Electronics. Technical highlights include Host Interface, SSI, SCI connectivity; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This Surface Mount component is supplied in a 196-BGA package and is rated for operation across -40°C ~ 100°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56321VL200 is currently in active production through Rochester Electronics's standard distribution channels.196-BGA2.490 In Stock$495.04ACTIVERFQ
DSP56321VL200,557DSP - Digital Signal ProcessorsThe DSP56321VL200,557 is a digital signal processor 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 - 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 DSP56321VL200,557 is currently in active production through Rochester Electronics's standard distribution channels.7.560 In Stock$0.2802ACTIVERFQ
DSP56321VL220DSP - Digital Signal ProcessorsThe DSP56321VL220 is a digital signal processor manufactured by Rochester Electronics. Technical highlights include Host Interface, SSI, SCI connectivity; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This Surface Mount component is supplied in a 196-LBGA package and is rated for operation across -40°C ~ 100°C. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56321VL220 is currently in active production through Rochester Electronics's standard distribution channels.196-LBGA1.029 In StockRFQACTIVERFQ
DSP56321VL220-NXPDSP - Digital Signal ProcessorsThe DSP56321VL220-NXP is a digital signal processor 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 - 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 DSP56321VL220-NXP is currently in active production through Rochester Electronics's standard distribution channels.29.508 In Stock$76.88ACTIVERFQ
DSP56321VL220557DSP - Digital Signal ProcessorsThe DSP56321VL220557 is a digital signal processor manufactured by Rochester Electronics. Technical highlights include Host Interface, SSI, SCI connectivity; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This Surface Mount component is supplied in a 196-LBGA package suitable for both prototyping and production builds. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56321VL220557 is currently in active production through Rochester Electronics's standard distribution channels.196-LBGA617 In StockRFQACTIVERFQ
DSP56321VL240DSP - Digital Signal ProcessorsThe DSP56321VL240 is a digital signal processor manufactured by Rochester Electronics. Technical highlights include Host Interface, SSI, SCI connectivity; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This Surface Mount component is supplied in a 196-BGA package and is rated for operation across -40°C ~ 100°C (TJ). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56321VL240 is currently in active production through Rochester Electronics's standard distribution channels.196-BGA1.577 In Stock$101.77ACTIVERFQ
DSP56854FGEDSP - Digital Signal ProcessorsThe DSP56854FGE is a digital signal processor 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 - 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 DSP56854FGE is currently in active production through Rochester Electronics's standard distribution channels.1.570 In Stock$11.29ACTIVERFQ
DSP56858VF120Microcontrollers (MCU)The DSP56858VF120 is a microcontroller manufactured by Rochester Electronics. Key technical specifications include 80KB (40K x 16) Flash memory, 24K x 16 RAM, 120MHz clock speed, and EBI/EMI, SCI, SPI, SSI connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 144-LBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56858VF120 is currently in active production through Rochester Electronics's standard distribution channels.144-LBGA1.634 In Stock$15.78ACTIVERFQ
DSP56F801FA80Microcontrollers (MCU)The DSP56F801FA80 is a microcontroller manufactured by Rochester Electronics. Key technical specifications include 20KB (10K x 16) Flash memory, 2K x 16 RAM, 80MHz clock speed, and SCI, SPI connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 48-LQFP package and is rated for operation across -40°C ~ 85°C. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56F801FA80 is currently in active production through Rochester Electronics's standard distribution channels.48-LQFP1.556 In Stock$9.49ACTIVERFQ
DSP56F802TA80DSP - Digital Signal ProcessorsThe DSP56F802TA80 is a digital signal processor 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 - 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 DSP56F802TA80 is currently in active production through Rochester Electronics's standard distribution channels.21.784 In Stock$1.85ACTIVERFQ
DSP56F827FG80EMicrocontrollers (MCU)The DSP56F827FG80E is a microcontroller manufactured by Rochester Electronics. Key technical specifications include 128KB (64K x 16) Flash memory, 4K x 16 RAM, 80MHz clock speed, and EBI/EMI, SCI, SPI, SSI connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 128-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the DSP56F827FG80E is currently in active production through Rochester Electronics's standard distribution channels.128-LQFP4.320 In Stock$20.85ACTIVERFQ
DSPA56367AG150DSP - Digital Signal ProcessorsThe DSPA56367AG150 is a digital signal processor 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 - 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 DSPA56367AG150 is currently in active production through Rochester Electronics's standard distribution channels.1.207 In StockRFQACTIVERFQ
DSPA56370AFDSP - Digital Signal ProcessorsThe DSPA56370AF is a digital signal processor 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 - 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 DSPA56370AF is currently in active production through Rochester Electronics's standard distribution channels.2.568 In StockRFQACTIVERFQ
DSPA56371AF150DSP - Digital Signal ProcessorsThe DSPA56371AF150 is a digital signal processor 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 - 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 DSPA56371AF150 is currently in active production through Rochester Electronics's standard distribution channels.2.407 In StockRFQACTIVERFQ
DSPA56371AF180DSP - Digital Signal ProcessorsThe DSPA56371AF180 is a digital signal processor 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 - 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 DSPA56371AF180 is currently in active production through Rochester Electronics's standard distribution channels.645 In StockRFQACTIVERFQ
DSPA56720AGDSP - Digital Signal ProcessorsThe DSPA56720AG is a digital signal processor 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 - 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 DSPA56720AG is currently in active production through Rochester Electronics's standard distribution channels.842 In StockRFQACTIVERFQ
DSPB56362PV100DSP - Digital Signal ProcessorsThe DSPB56362PV100 is a digital signal processor 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 - 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 DSPB56362PV100 is currently in active production through Rochester Electronics's standard distribution channels.1.615 In Stock$11.33ACTIVERFQ

Frequently Asked Questions

Where can I buy Rochester Electronics electronic components?

FPGACenter stocks 106.490 Rochester Electronics part numbers with 75.392 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive 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 stock 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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