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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 1217 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
CAT24C02WI-GEEPROMThe CAT24C02WI-G is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02WI-G 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$0.2034OBSOLETERFQ
CAT24C02WI-GAEEPROMThe CAT24C02WI-GA is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02WI-GA is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width)30.640 In Stock$0.1463ACTIVERFQ
CAT24C02WI-GT3EEPROMThe CAT24C02WI-GT3 is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02WI-GT3 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$0.1170OBSOLETERFQ
CAT24C02WI-GT3AEEPROMThe CAT24C02WI-GT3A is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02WI-GT3A 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$0.1170OBSOLETERFQ
CAT24C02WIGT-QQGeneral Memory ICsThe CAT24C02WIGT-QQ is a memory IC manufactured by Rochester Electronics. Design review should confirm memory interface timing, SRAM, DRAM, flash, or EEPROM compatibility, supply voltage, 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 data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02WIGT-QQ is currently in active production through Rochester Electronics's standard distribution channels.21.600 In Stock$0.1535ACTIVERFQ
CAT24C02YE-GT3EEPROMThe CAT24C02YE-GT3 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 ~ 125°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02YE-GT3 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$0.2253OBSOLETERFQ
CAT24C02YE-GT3AEEPROMThe CAT24C02YE-GT3A 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 ~ 125°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02YE-GT3A 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$0.2615OBSOLETERFQ
CAT24C02YGEGeneral Memory ICsThe CAT24C02YGE is a 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 ~ 125°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02YGE 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$0.1427OBSOLETERFQ
CAT24C02YGE-T3General Memory ICsThe CAT24C02YGE-T3 is a 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 ~ 125°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C02YGE-T3 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$0.1229OBSOLETERFQ
CAT24C02YGIGeneral Memory ICsThe CAT24C02YGI is a memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 CAT24C02YGI 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$0.1229OBSOLETERFQ
CAT24C02YGI-26707General Memory ICsThe CAT24C02YGI-26707 is a memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 CAT24C02YGI-26707 is currently in active production through Rochester Electronics's standard distribution channels.8-TSSOP (0.173", 4.40mm Width)3.042 In Stock$1.18ACTIVERFQ
CAT24C02YGI-26730EEPROMThe CAT24C02YGI-26730 is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 CAT24C02YGI-26730 is currently in active production through Rochester Electronics's standard distribution channels.8-TSSOP (0.173", 4.40mm Width)4.212 In Stock$0.1463ACTIVERFQ
CAT24C02YI-GEEPROMThe CAT24C02YI-G is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 CAT24C02YI-G 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$0.1331OBSOLETERFQ
CAT24C02YI-GT3EEPROMThe CAT24C02YI-GT3 is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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 CAT24C02YI-GT3 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$0.1267OBSOLETERFQ
CAT24C02ZE-GT3AEEPROMThe CAT24C02ZE-GT3A is an EEPROM memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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, 8-MSOP (0.118", 3.00mm 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 CAT24C02ZE-GT3A is currently in active production through Rochester Electronics's standard distribution channels.8-TSSOP, 8-MSOP (0.118", 3.00mm Width)43.615 In Stock$0.2243ACTIVERFQ
CAT24C02ZGIGeneral Memory ICsThe CAT24C02ZGI is a memory IC manufactured by Rochester Electronics. Key technical specifications include 2Kb (256 x 8) memory size, 1.7V ~ 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, 8-MSOP (0.118", 3.00mm 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 CAT24C02ZGI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-TSSOP, 8-MSOP (0.118", 3.00mm Width)RFQ for sourcing$0.1170OBSOLETERFQ
CAT24C03LGIGeneral Memory ICsThe CAT24C03LGI is a 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 Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C03LGI 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$0.1170OBSOLETERFQ
CAT24C03LI-GEEPROMThe CAT24C03LI-G 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 Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C03LI-G 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$0.2497OBSOLETERFQ
CAT24C03TDGI-T3General Memory ICsThe CAT24C03TDGI-T3 is a 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 an SOT-23-5 Thin, TSOT-23-5 package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the CAT24C03TDGI-T3 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.SOT-23-5 Thin, TSOT-23-5RFQ for sourcingRFQOBSOLETERFQ
CAT24C03VP2GI-T3General Memory ICsThe CAT24C03VP2GI-T3 is a 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-WFDFN 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 CAT24C03VP2GI-T3 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-WFDFN Exposed PadRFQ for sourcing$0.2674OBSOLETERFQ

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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