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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.

106.451
Total Parts
106.445
In Stock
101
Categories
75.359
Active
30.906
EOL/Obsolete

Key Product Lines

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

✅ Why Source Rochester Electronics from FPGACenter

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

✓ 100% Original & Genuine✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Rochester Electronics Product Categories

Microcontrollers (MCU) (9264)Op Amps & Instrumentation Amplifiers (6708)Specialized ICs (6532)Buffers, Drivers, Receivers & Transceivers (6085)Gates & Inverters (5995)Linear Regulators (LDO) (5540)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 (650)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 9 of 5323
Part NumberCategoryDescriptionPackageStockPriceStatus
100135DCFlip-FlopsJ-K FLIP-FLOP, 100K SERIES3.570$7.95ACTIVERFQ
100135J-MILFlip-FlopsJ-K FLIP-FLOP, 100K SERIES3.150$13.04ACTIVERFQ
100136DCCounters & DividersBINARY COUNTER, 100K SERIES1.575$16.63ACTIVERFQ
100136DCQRCounters & DividersBINARY COUNTER, 100K SERIES1.509$15.28ACTIVERFQ
100136J-MILCounters & DividersBINARY COUNTER, 100K SERIES5.784$23.75ACTIVERFQ
100141DCGates & InvertersPARALLEL IN/OUT, 100K SERIES9.453$5.10ACTIVERFQ
100141DCQRGates & InvertersPARALLEL IN/OUT, 100K SERIES7.524$3.93ACTIVERFQ
100142DCGates & Inverters100142DC by Rochester Electronics.1.618$8.40ACTIVERFQ
100142FCGates & Inverters100142FC by Rochester Electronics.1.541$10.17ACTIVERFQ
100145DCQRGates & InvertersECL100 16X4 SRAM6.138$8.05ACTIVERFQ
100150DCGates & InvertersD LATCH, 100K SERIES11.601$3.12ACTIVERFQ
100150DCQRGates & InvertersD LATCH, 100K SERIES4.989$3.63ACTIVERFQ
100150J-MILGates & InvertersD LATCH, 100K SERIES4.683$12.50ACTIVERFQ
100150W-MILGates & InvertersD LATCH, 100K SERIES4.356$16.88ACTIVERFQ
100151DCFlip-FlopsD FLIP-FLOP, 100K SERIES5.874$4.42ACTIVERFQ
100151DCQRFlip-Flops100151 - D FLIP-FLOP, 100K SERIE10RFQACTIVERFQ
100151J-MILFlip-FlopsD FLIP-FLOP, 100K SERIES1.980$12.50ACTIVERFQ
100151W-MILFlip-FlopsD FLIP-FLOP, 100K SERIES1.525$18.75ACTIVERFQ
100155DCGates & InvertersD LATCH, 100K SERIES5.682$3.99ACTIVERFQ
100155J-MILAnalog Switches & MultiplexersD LATCH, 100K SERIES, 1-FUNC3.012$13.76ACTIVERFQ

Frequently Asked Questions

Where can I buy Rochester Electronics electronic components?

FPGACenter stocks 106.451 Rochester Electronics part numbers with 106.445 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.

Need Rochester Electronics Components?

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