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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 189 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
71V3559S85PFSRAMThe 71V3559S85PF is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (256K x 18) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V3559S85PF is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP3.384 In Stock$1.78ACTIVERFQ
71V35761S166BGGISRAMThe 71V35761S166BGGI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 119-BGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S166BGGI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.119-BGARFQ for sourcing$0.4410OBSOLETERFQ
71V35761S166BGISRAMThe 71V35761S166BGI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 119-BGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S166BGI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.119-BGARFQ for sourcing$3.12OBSOLETERFQ
71V35761S166PFGISRAMThe 71V35761S166PFGI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S166PFGI is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP1.442 In Stock$17.14ACTIVERFQ
71V35761S166PFISRAMThe 71V35761S166PFI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S166PFI is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP1.526 In Stock$1.88ACTIVERFQ
71V35761S183PFISRAMThe 71V35761S183PFI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S183PFI is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP5.166 In Stock$1.40ACTIVERFQ
71V35761S200BGSRAMThe 71V35761S200BG is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 119-BGA package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S200BG is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.119-BGARFQ for sourcing$3.12OBSOLETERFQ
71V35761S200BGGSRAMThe 71V35761S200BGG is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 119-BGA package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S200BGG is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.119-BGARFQ for sourcingRFQOBSOLETERFQ
71V35761S200BGGISRAMThe 71V35761S200BGGI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 119-BGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S200BGGI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.119-BGARFQ for sourcing$3.12OBSOLETERFQ
71V35761S200BQSRAMThe 71V35761S200BQ is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 165-TBGA package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S200BQ is currently in active production through Rochester Electronics's standard distribution channels.165-TBGA1.513 In Stock$6.56ACTIVERFQ
71V35761S200PFSRAMThe 71V35761S200PF is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761S200PF is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP1.780 In Stock$1.78ACTIVERFQ
71V35761SA166BQISRAMThe 71V35761SA166BQI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 165-TBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761SA166BQI is currently in active production through Rochester Electronics's standard distribution channels.165-TBGA1.875 In Stock$3.12ACTIVERFQ
71V35761YSA200BGSRAMThe 71V35761YSA200BG is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 119-BGA package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V35761YSA200BG is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.119-BGARFQ for sourcing$3.12OBSOLETERFQ
71V3576S133BGISRAMThe 71V3576S133BGI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 119-BGA package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V3576S133BGI is currently in active production through Rochester Electronics's standard distribution channels.119-BGA1.514 In Stock$6.94ACTIVERFQ
71V3576S133PFSRAMThe 71V3576S133PF is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V3576S133PF is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP1.909 In Stock$2.12ACTIVERFQ
71V3576S150PFSRAMThe 71V3576S150PF is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V3576S150PF is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP1.553 In Stock$25.27ACTIVERFQ
71V3576S150PFGSRAMThe 71V3576S150PFG is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V3576S150PFG is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP1.644 In Stock$5.00ACTIVERFQ
71V3576S150PFISRAMThe 71V3576S150PFI is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V3576S150PFI is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP24.292 In Stock$0.4410ACTIVERFQ
71V3576YS133PFGSRAMThe 71V3576YS133PFG is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V3576YS133PFG is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP1.726 In Stock$1.95ACTIVERFQ
71V3576YS150PFSRAMThe 71V3576YS150PF is an SRAM memory device manufactured by Rochester Electronics. Key technical specifications include 4.5Mb (128K x 36) memory size, 3.135V ~ 3.465V supply voltage, and 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 100-LQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for data center storage, consumer electronics, and automotive infotainment applications, the 71V3576YS150PF is currently in active production through Rochester Electronics's standard distribution channels.100-LQFP7.365 In Stock$1.65ACTIVERFQ

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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