Hard-to-find, EOL, and shortage parts24h target RFQ responseInspection, traceability, and alternate sourcing
R

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.

✓ Originality review✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

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 3227 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
MAX6414UK41+Supervisors & Reset ICsThe MAX6414UK41+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 4.1V voltage threshold, 1 monitored voltage, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6414UK41+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$1.09OBSOLETERFQ
MAX6414UK44Supervisors & Reset ICsThe MAX6414UK44 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 4.375V voltage threshold, 1 monitored voltage, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6414UK44 is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7538,580 In Stock$1.13ACTIVERFQ
MAX6414UK44-TSupervisors & Reset ICsThe MAX6414UK44-T is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 4.375V voltage threshold, 1 monitored voltage, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6414UK44-T is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-75314,860 In Stock$1.38ACTIVERFQ
MAX6414UK46Supervisors & Reset ICsThe MAX6414UK46 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, 4.625V voltage threshold, 1 monitored voltage, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6414UK46 is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7535,256 In Stock$9.29ACTIVERFQ
MAX6414UK46+Specialized Power ManagementThe MAX6414UK46+ 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 MAX6414UK46+ is currently in active production through Rochester Electronics's standard distribution channels.9,315 In Stock$1.33ACTIVERFQ
MAX6414UK46-TSupervisors & Reset ICsThe MAX6414UK46-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 MAX6414UK46-T is currently in active production through Rochester Electronics's standard distribution channels.4,980 In Stock$1.18ACTIVERFQ
MAX6415UKSupervisors & Reset ICsThe MAX6415UK is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, Adjustable/Selectable voltage threshold, 1 monitored voltage, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6415UK is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7533,735 In Stock$2.56ACTIVERFQ
MAX6415UK-TSupervisors & Reset ICsThe MAX6415UK-T is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, Adjustable/Selectable voltage threshold, 1 monitored voltage, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6415UK-T is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7536,823 In Stock$5.51ACTIVERFQ
MAX6417UKSupervisors & Reset ICsThe MAX6417UK is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Open Drain or Open Collector output type, Adjustable/Selectable voltage threshold, 1 monitored voltage, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6417UK is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-75323,184 In Stock$1.96ACTIVERFQ
MAX6418UK16Supervisors & Reset ICsThe MAX6418UK16 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 1.575V, Adj voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK16 is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7536,081 In Stock$2.56ACTIVERFQ
MAX6418UK16-TSupervisors & Reset ICsThe MAX6418UK16-T is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 1.575V, Adj voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK16-T is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-75315,000 In Stock$1.13ACTIVERFQ
MAX6418UK22Supervisors & Reset ICsThe MAX6418UK22 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.188V voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK22 is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7532,904 In StockRFQACTIVERFQ
MAX6418UK23Supervisors & Reset ICsThe MAX6418UK23 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.313V voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK23 is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7536,549 In Stock$2.42ACTIVERFQ
MAX6418UK23+Specialized Power ManagementThe MAX6418UK23+ 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 MAX6418UK23+ is currently in active production through Rochester Electronics's standard distribution channels.5,136 In Stock$1.09ACTIVERFQ
MAX6418UK26Supervisors & Reset ICsThe MAX6418UK26 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.625V, Adj voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK26 is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7535,427 In Stock$2.42ACTIVERFQ
MAX6418UK26-TSupervisors & Reset ICsThe MAX6418UK26-T is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.625V, Adj voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK26-T is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-75310,425 In Stock$1.38ACTIVERFQ
MAX6418UK31Supervisors & Reset ICsThe MAX6418UK31 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 3.075V, Adj voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK31 is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7535,775 In Stock$2.56ACTIVERFQ
MAX6418UK31+Supervisors & Reset ICsThe MAX6418UK31+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 3.075V, Adj voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK31+ is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7531,792 In Stock$1.09ACTIVERFQ
MAX6418UK46Supervisors & Reset ICsThe MAX6418UK46 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 4.625V, Adj voltage threshold, 2 monitored voltages, Adjustable/Selectable 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-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6418UK46 is currently in active production through Rochester Electronics's standard distribution channels.SC-74A, SOT-7537,983 In Stock$2.56ACTIVERFQ
MAX6418UK46+Specialized Power ManagementThe MAX6418UK46+ 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 MAX6418UK46+ is currently in active production through Rochester Electronics's standard distribution channels.6,741 In Stock$1.09ACTIVERFQ

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.

Need Rochester Electronics Components?

Submit an RFQ for competitive pricing on any Rochester Electronics part. No minimum order, fast global shipping.

Request QuoteContact Sales
Get Quote