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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

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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 2912 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
MAX1204AEAPADC - Analog to Digital ConvertersThe MAX1204AEAP is a switching converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 20-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX1204AEAP is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SSOP (0.209", 5.30mm Width)RFQ for sourcing$24.44OBSOLETERFQ
MAX1204AEPPADC - Analog to Digital ConvertersThe MAX1204AEPP is a switching converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX1204AEPP is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-DIP (0.300", 7.62mm)RFQ for sourcing$15.43OBSOLETERFQ
MAX1204AEPP+ADC - Analog to Digital ConvertersThe MAX1204AEPP+ is a switching converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX1204AEPP+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-DIP (0.300", 7.62mm)RFQ for sourcing$104.19OBSOLETERFQ
MAX1204BCPPADC - Analog to Digital ConvertersThe MAX1204BCPP is a switching converter manufactured by Rochester Electronics. Technical highlights include 0°C ~ 70°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across 0°C ~ 70°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX1204BCPP is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-DIP (0.300", 7.62mm)RFQ for sourcing$8.96OBSOLETERFQ
MAX1204BEAPADC - Analog to Digital ConvertersThe MAX1204BEAP is a switching converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 20-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX1204BEAP is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SSOP (0.209", 5.30mm Width)RFQ for sourcing$6.80OBSOLETERFQ
MAX1206ETLADC - Analog to Digital ConvertersThe MAX1206ETL is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX1206ETL is currently in active production through Rochester Electronics's standard distribution channels.6,024 In Stock$9.40ACTIVERFQ
MAX1209ETLADC - Analog to Digital ConvertersThe MAX1209ETL is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX1209ETL is currently in active production through Rochester Electronics's standard distribution channels.1,739 In Stock$13.34ACTIVERFQ
MAX120CAGADC - Analog to Digital ConvertersThe MAX120CAG is a switching converter manufactured by Rochester Electronics. Technical highlights include 0°C ~ 70°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 24-SSOP (0.209", 5.30mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX120CAG is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-SSOP (0.209", 5.30mm Width)RFQ for sourcing$25.75OBSOLETERFQ
MAX120EAGADC - Analog to Digital ConvertersThe MAX120EAG is a switching converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 24-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX120EAG is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-SSOP (0.209", 5.30mm Width)RFQ for sourcing$26.62OBSOLETERFQ
MAX120EAG+ADC - Analog to Digital ConvertersThe MAX120EAG+ is a switching converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 24-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX120EAG+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-SSOP (0.209", 5.30mm Width)RFQ for sourcing$32.61OBSOLETERFQ
MAX120ENGADC - Analog to Digital ConvertersThe MAX120ENG is a switching converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 24-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX120ENG is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-DIP (0.300", 7.62mm)RFQ for sourcing$77.06OBSOLETERFQ
MAX120EWGADC - Analog to Digital ConvertersThe MAX120EWG is a switching converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 24-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX120EWG is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-SOIC (0.295", 7.50mm Width)RFQ for sourcing$25.51OBSOLETERFQ
MAX120MRGADC - Analog to Digital ConvertersThe MAX120MRG is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX120MRG is currently in active production through Rochester Electronics's standard distribution channels.1,850 In Stock$292.49ACTIVERFQ
MAX121CWEADC - Analog to Digital ConvertersThe MAX121CWE is a switching converter manufactured by Rochester Electronics. Technical highlights include 0°C ~ 70°C operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for instrumentation, medical devices, and audio systems applications, the MAX121CWE is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.16-SOIC (0.295", 7.50mm Width)RFQ for sourcing$27.88OBSOLETERFQ
MAX1220BETXADC - Analog to Digital ConvertersThe MAX1220BETX is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX1220BETX is currently in active production through Rochester Electronics's standard distribution channels.3,696 In Stock$15.80ACTIVERFQ
MAX1226ACEE+ADC - Analog to Digital ConvertersThe MAX1226ACEE+ is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX1226ACEE+ is currently in active production through Rochester Electronics's standard distribution channels.3,486 In Stock$8.36ACTIVERFQ
MAX1226AEEEADC - Analog to Digital ConvertersThe MAX1226AEEE is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX1226AEEE is currently in active production through Rochester Electronics's standard distribution channels.1,693 In Stock$1.22ACTIVERFQ
MAX1226BCEEADC - Analog to Digital ConvertersThe MAX1226BCEE is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX1226BCEE is currently in active production through Rochester Electronics's standard distribution channels.11,514 In Stock$10.54ACTIVERFQ
MAX1227ACEEADC - Analog to Digital ConvertersThe MAX1227ACEE is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX1227ACEE is currently in active production through Rochester Electronics's standard distribution channels.1,916 In Stock$7.28ACTIVERFQ
MAX1227BCEEADC - Analog to Digital ConvertersThe MAX1227BCEE is a switching converter manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal 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 instrumentation, medical devices, and audio systems applications, the MAX1227BCEE is currently in active production through Rochester Electronics's standard distribution channels.1,506 In Stock$14.20ACTIVERFQ

Frequently Asked Questions

Where can I buy Rochester Electronics electronic components?

FPGACenter lists 106,490 Rochester Electronics part numbers with 75,392 currently in stock. Submit an RFQ for availability, lead time, and 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 list 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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