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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 6 of 5323
Part NumberCategoryDescriptionPackageStockPriceStatus
100101DCGates & InvertersOR/NOR GATE, 100K SERIES—1.864$1.65ACTIVERFQ
100101DCQRGates & Inverters100101DCQR by Rochester Electronics. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—13.143$2.26OBSOLETERFQ
100101FCQRGates & InvertersOR/NOR GATE, 100K SERIES—4.488$2.46ACTIVERFQ
100101J-MILGates & Inverters100101J-MIL by Rochester Electronics. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—3.126$9.18OBSOLETERFQ
100101W-MILGates & Inverters100101W-MIL by Rochester Electronics. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—1.897$9.48OBSOLETERFQ
100102DCGates & Inverters100102DC by Rochester Electronics. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—9.081$2.05OBSOLETERFQ
100102DCQRGates & Inverters100102DCQR by Rochester Electronics. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—1.511$5.02OBSOLETERFQ
100102FCGates & InvertersOR/NOR GATE, 100K SERIES—6.507$3.71ACTIVERFQ
100102FCQLGates & InvertersOR/NOR GATE, 100K SERIES—5.730$2.33ACTIVERFQ
100102FCQRGates & InvertersOR/NOR GATE, 100K SERIES—7.518$2.46ACTIVERFQ
100102J-MILGates & InvertersOR/NOR GATE, 100K SERIES—3.900$11.88ACTIVERFQ
100104FCGates & InvertersAND/NAND GATE, 100K SERIES—4.158$2.80ACTIVERFQ
100104J-MILGates & Inverters100104J-MIL by Rochester Electronics.—3.573$7.50ACTIVERFQ
100104W-MILGates & Inverters100104W-MIL by Rochester Electronics.—6.657$13.01ACTIVERFQ
100107DCGates & InvertersXOR/XNOR GATE, 100K SERIES—1.747$16.52ACTIVERFQ
100107DCQRGates & InvertersXOR/XNOR GATE, 100K SERIES—1.711$2.55ACTIVERFQ
100107J-MILGates & InvertersXOR/XNOR GATE, 100K SERIES—4.062$8.88ACTIVERFQ
100112DCBuffers, Drivers, Receivers & TransceiversINVERTER/BUFFER, 100K SERIES—4.260$2.24ACTIVERFQ
100112DCQRBuffers, Drivers, Receivers & TransceiversINVERTER/BUFFER, 100K SERIES—6.648$2.81ACTIVERFQ
100112FCQRBuffers, Drivers, Receivers & TransceiversINVERTER/BUFFER, 100K SERIES—1.797$2.47ACTIVERFQ

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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