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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 3219 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
MAX6387XS31D3Supervisors & Reset ICsThe MAX6387XS31D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 3.08V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6387XS31D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3434,017 In Stock$21.11ACTIVERFQ
MAX6387XS44D3Supervisors & Reset ICsThe MAX6387XS44D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 4.38V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6387XS44D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3437,500 In Stock$2.42ACTIVERFQ
MAX6387XS46D3+Specialized Power ManagementThe MAX6387XS46D3+ is a specialized power management IC manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6387XS46D3+ is currently in active production through Rochester Electronics's standard distribution channels.5,763 In Stock$1.13ACTIVERFQ
MAX6388XS16D3Supervisors & Reset ICsThe MAX6388XS16D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 1.58V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6388XS16D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3437,617 In Stock$2.56ACTIVERFQ
MAX6388XS23D3Supervisors & Reset ICsThe MAX6388XS23D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.31V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6388XS23D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3438,835 In Stock$2.56ACTIVERFQ
MAX6388XS29D1Supervisors & Reset ICsThe MAX6388XS29D1 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.93V, Adj voltage threshold, 2 monitored voltages, 1ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6388XS29D1 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3437,122 In Stock$2.56ACTIVERFQ
MAX6388XS31D3+Specialized Power ManagementThe MAX6388XS31D3+ is a specialized power management IC manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6388XS31D3+ is currently in active production through Rochester Electronics's standard distribution channels.3,012 In Stock$1.13ACTIVERFQ
MAX6388XS45D1Supervisors & Reset ICsThe MAX6388XS45D1 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 4.5V, Adj voltage threshold, 2 monitored voltages, 1ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6388XS45D1 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3433,546 In Stock$2.56ACTIVERFQ
MAX6388XS46D3Supervisors & Reset ICsThe MAX6388XS46D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 4.63V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6388XS46D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3437,347 In Stock$2.66ACTIVERFQ
MAX6388XS46D3+Specialized Power ManagementThe MAX6388XS46D3+ is a specialized power management IC manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6388XS46D3+ is currently in active production through Rochester Electronics's standard distribution channels.4,932 In Stock$2.42ACTIVERFQ
MAX6389LT22D3+TSupervisors & Reset ICsThe MAX6389LT22D3+T is a voltage supervisor manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389LT22D3+T is currently in active production through Rochester Electronics's standard distribution channels.7,500 In Stock$2.64ACTIVERFQ
MAX6389XS16D3Supervisors & Reset ICsThe MAX6389XS16D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 1.58V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS16D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3435,967 In Stock$2.56ACTIVERFQ
MAX6389XS16D3+Specialized Power ManagementThe MAX6389XS16D3+ is a specialized power management IC manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS16D3+ is currently in active production through Rochester Electronics's standard distribution channels.16,783 In Stock$1.38ACTIVERFQ
MAX6389XS17D3Supervisors & Reset ICsThe MAX6389XS17D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 1.67V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS17D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3437,251 In Stock$2.56ACTIVERFQ
MAX6389XS20D1Supervisors & Reset ICsThe MAX6389XS20D1 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 2V, Adj voltage threshold, 2 monitored voltages, 1ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS20D1 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3433,990 In Stock$2.56ACTIVERFQ
MAX6389XS23D3Supervisors & Reset ICsThe MAX6389XS23D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 2.31V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS23D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3436,492 In Stock$2.56ACTIVERFQ
MAX6389XS23D3+Specialized Power ManagementThe MAX6389XS23D3+ is a specialized power management IC manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS23D3+ is currently in active production through Rochester Electronics's standard distribution channels.6,945 In Stock$1.37ACTIVERFQ
MAX6389XS26D3Supervisors & Reset ICsThe MAX6389XS26D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 2.63V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS26D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3435,934 In Stock$2.56ACTIVERFQ
MAX6389XS26D3+Supervisors & Reset ICsThe MAX6389XS26D3+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 2.63V, Adj voltage threshold, 2 monitored voltages, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS26D3+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-82A, SOT-343RFQ for sourcing$1.38OBSOLETERFQ
MAX6389XS29D2Supervisors & Reset ICsThe MAX6389XS29D2 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 2.93V, Adj voltage threshold, 2 monitored voltages, 20ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82A, SOT-343 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6389XS29D2 is currently in active production through Rochester Electronics's standard distribution channels.SC-82A, SOT-3437,926 In Stock$2.69ACTIVERFQ

Frequently Asked Questions

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

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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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