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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

✅ Why Source Rochester Electronics from FPGACenter

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 1104 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
AT17LV128-10JIConfiguration PROMs for FPGAsThe AT17LV128-10JI is an FPGA manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V, 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic resources, I/O planning, clock constraints, package escape routing, and operating temperature limits. This Surface Mount component is supplied in a 20-LCC (J-Lead) package and is rated for operation across -40°C ~ 85°C. Designed for 5G infrastructure, AI accelerators, and data center fabrics applications, the AT17LV128-10JI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-LCC (J-Lead)RFQ for sourcingRFQOBSOLETERFQ
AT17LV128-10NIConfiguration PROMs for FPGAsThe AT17LV128-10NI is an FPGA manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V, 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic resources, I/O planning, clock constraints, package escape routing, and operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for 5G infrastructure, AI accelerators, and data center fabrics applications, the AT17LV128-10NI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$34.02OBSOLETERFQ
AT17LV512-10JIConfiguration PROMs for FPGAsThe AT17LV512-10JI is an FPGA manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V, 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic resources, I/O planning, clock constraints, package escape routing, and operating temperature limits. This Surface Mount component is supplied in a 20-LCC (J-Lead) package and is rated for operation across -40°C ~ 85°C. Designed for 5G infrastructure, AI accelerators, and data center fabrics applications, the AT17LV512-10JI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-LCC (J-Lead)RFQ for sourcing$24.62OBSOLETERFQ
AT17LV512A-10JIConfiguration PROMs for FPGAsThe AT17LV512A-10JI is an FPGA manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V, 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic resources, I/O planning, clock constraints, package escape routing, and operating temperature limits. This Surface Mount component is supplied in a 20-LCC (J-Lead) package and is rated for operation across -40°C ~ 85°C. Designed for 5G infrastructure, AI accelerators, and data center fabrics applications, the AT17LV512A-10JI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-LCC (J-Lead)RFQ for sourcing$10.28OBSOLETERFQ
AT17LV512A-10PCConfiguration PROMs for FPGAsThe AT17LV512A-10PC is an FPGA manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V, 4.75V ~ 5.25V supply voltage and 0°C ~ 70°C operating temperature; design review should confirm logic resources, I/O planning, clock constraints, package escape routing, and operating temperature limits. This Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across 0°C ~ 70°C. Designed for 5G infrastructure, AI accelerators, and data center fabrics applications, the AT17LV512A-10PC is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-DIP (0.300", 7.62mm)RFQ for sourcing$4.18OBSOLETERFQ
AT17N512-10PIConfiguration PROMs for FPGAsThe AT17N512-10PI is an FPGA manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic resources, I/O planning, clock constraints, package escape routing, and operating temperature limits. This Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C. Designed for 5G infrastructure, AI accelerators, and data center fabrics applications, the AT17N512-10PI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-DIP (0.300", 7.62mm)RFQ for sourcing$4.27OBSOLETERFQ
AT24C01BN-SP25-BEEPROMThe AT24C01BN-SP25-B is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 1Kb (128 x 8) memory size, 1.8V ~ 5.5V 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 - component is supplied in a standard package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C01BN-SP25-B is currently in active production through Rochester Electronics's standard distribution channels.6.049 In Stock$0.7490ACTIVERFQ
AT24C01BN-SP25-TEEPROMThe AT24C01BN-SP25-T is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 1Kb (128 x 8) memory size, 1.8V ~ 5.5V 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 - component is supplied in a standard package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C01BN-SP25-T is currently in active production through Rochester Electronics's standard distribution channels.12.427 In Stock$0.4993ACTIVERFQ
AT24C01BY6-YH-TEEPROMThe AT24C01BY6-YH-T is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 1Kb (128 x 8) memory size, 1.8V ~ 5.5V 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 8-UFDFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C01BY6-YH-T is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-UFDFN Exposed PadRFQ for sourcing$0.2828OBSOLETERFQ
AT24C02B-TH-TEEPROMThe AT24C02B-TH-T is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.8V ~ 5.5V 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 8-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C02B-TH-T is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$0.1186OBSOLETERFQ
AT24C02B-TP25-BEEPROMThe AT24C02B-TP25-B is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.8V ~ 5.5V 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 - component is supplied in a standard package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C02B-TP25-B is currently in active production through Rochester Electronics's standard distribution channels.52.677 In Stock$0.2250ACTIVERFQ
AT24C02BN-SP25-BEEPROMThe AT24C02BN-SP25-B is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.8V ~ 5.5V 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 - component is supplied in a standard package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C02BN-SP25-B is currently in active production through Rochester Electronics's standard distribution channels.1.842 In Stock$4.42ACTIVERFQ
AT24C02BN-SP25Y6-TEEPROMThe AT24C02BN-SP25Y6-T is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.8V ~ 5.5V 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 - component is supplied in a standard package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C02BN-SP25Y6-T is currently in active production through Rochester Electronics's standard distribution channels.4.914 In Stock$0.5351ACTIVERFQ
AT24C04BN-SP25-BEEPROMThe AT24C04BN-SP25-B is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 4Kb (512 x 8) memory size, 1.8V ~ 5.5V 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 - component is supplied in a standard package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C04BN-SP25-B is currently in active production through Rochester Electronics's standard distribution channels.39.882 In Stock$0.2250ACTIVERFQ
AT24C08BN-SP25-BEEPROMThe AT24C08BN-SP25-B is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 8Kb (1K x 8) memory size, 2.5V ~ 5.5V 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 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C08BN-SP25-B is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width)1.511 In Stock$1.64ACTIVERFQ
AT24C08BU3-UU-TEEPROMThe AT24C08BU3-UU-T is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 8Kb (1K x 8) memory size, 1.8V ~ 5.5V 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 8-VFBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C08BU3-UU-T is currently in active production through Rochester Electronics's standard distribution channels.8-VFBGA29.700 In Stock$0.1350ACTIVERFQ
AT24C08BY6-YH-TEEPROMThe AT24C08BY6-YH-T is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 8Kb (1K x 8) memory size, 1.8V ~ 5.5V 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 8-UFDFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C08BY6-YH-T is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-UFDFN Exposed PadRFQ for sourcing$0.4290OBSOLETERFQ
AT24C08D-UUM0B-TEEPROMThe AT24C08D-UUM0B-T is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 8Kb (1K x 8) memory size, 1.7V ~ 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 4-XFBGA, WLCSP package and is rated for operation across -40°C ~ 85°C (TC). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C08D-UUM0B-T is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.4-XFBGA, WLCSPRFQ for sourcing$0.1755OBSOLETERFQ
AT24C1024BU4-UU-TEEPROMThe AT24C1024BU4-UU-T is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 1Mb (128K x 8) memory size, 1.8V ~ 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 8-VFBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C1024BU4-UU-T is currently in active production through Rochester Electronics's standard distribution channels.8-VFBGA52.509 In Stock$0.4410ACTIVERFQ
AT24C1024BW-SH-BEEPROMThe AT24C1024BW-SH-B is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 1Mb (128K x 8) memory size, 1.8V ~ 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 8-SOIC (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the AT24C1024BW-SH-B is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.209", 5.30mm Width)RFQ for sourcingRFQOBSOLETERFQ

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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