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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 302 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
74AUP3G3404GT115Gates & InvertersThe 74AUP3G3404GT115 is a combinational logic IC manufactured by Rochester Electronics. Technical highlights include 0.8V ~ 3.6V supply voltage and -40°C ~ 125°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 8-XFDFN package and is rated for operation across -40°C ~ 125°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74AUP3G3404GT115 is currently in active production through Rochester Electronics's standard distribution channels.8-XFDFN51,220 In Stock$0.3330ACTIVERFQ
74AUP3G34DC125Buffers, Drivers, Receivers & TransceiversThe 74AUP3G34DC125 is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 0.8V ~ 3.6V supply voltage and -40°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 8-VFSOP (0.091", 2.30mm Width) package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74AUP3G34DC125 is currently in active production through Rochester Electronics's standard distribution channels.8-VFSOP (0.091", 2.30mm Width)53,831 In Stock$0.1710ACTIVERFQ
74AUP3G34DCHBuffers, Drivers, Receivers & TransceiversThe 74AUP3G34DCH is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 0.8V ~ 3.6V supply voltage and -40°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 8-VFSOP (0.091", 2.30mm Width) package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74AUP3G34DCH is currently in active production through Rochester Electronics's standard distribution channels.8-VFSOP (0.091", 2.30mm Width)47,348 In Stock$0.2055ACTIVERFQ
74AUP3G34GF,115Gates & InvertersThe 74AUP3G34GF,115 is a combinational logic IC manufactured by Rochester Electronics. Design review should confirm logic family, I/O voltage, propagation delay, 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 consumer electronics, industrial control, and telecommunications applications, the 74AUP3G34GF,115 is currently in active production through Rochester Electronics's standard distribution channels.52,639 In Stock$0.1710ACTIVERFQ
74AUP3G34GN115Buffers, Drivers, Receivers & TransceiversThe 74AUP3G34GN115 is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 0.8V ~ 3.6V supply voltage and -40°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 8-XFDFN package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74AUP3G34GN115 is currently in active production through Rochester Electronics's standard distribution channels.8-XFDFN17,881 In Stock$0.1620ACTIVERFQ
74AUP3G34GNXBuffers, Drivers, Receivers & TransceiversThe 74AUP3G34GNX is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 0.8V ~ 3.6V supply voltage and -40°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 8-XFDFN package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74AUP3G34GNX is currently in active production through Rochester Electronics's standard distribution channels.8-XFDFN29,819 In Stock$0.1870ACTIVERFQ
74AUP3G34GT115Buffers, Drivers, Receivers & TransceiversThe 74AUP3G34GT115 is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 0.8V ~ 3.6V supply voltage and -40°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 8-XFDFN package and is rated for operation across -40°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74AUP3G34GT115 is currently in active production through Rochester Electronics's standard distribution channels.8-XFDFN30,000 In Stock$0.1236ACTIVERFQ
74AVC16244DGG,112Buffers, Drivers, Receivers & TransceiversThe 74AVC16244DGG,112 is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 1.2V ~ 3.6V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 48-TFSOP (0.240", 6.10mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74AVC16244DGG,112 is currently in active production through Rochester Electronics's standard distribution channels.48-TFSOP (0.240", 6.10mm Width)4,812 In Stock$1.57ACTIVERFQ
74AVC16245DGGBuffers, Drivers, Receivers & TransceiversThe 74AVC16245DGG is a transceiver IC manufactured by Rochester Electronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, 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 motor control, LED lighting, and display backlight applications, the 74AVC16245DGG is currently in active production through Rochester Electronics's standard distribution channels.20,815 In Stock$0.3366ACTIVERFQ
74AVC16245DGG-Q100118Buffers, Drivers, Receivers & TransceiversThe 74AVC16245DGG-Q100118 is a transceiver IC manufactured by Rochester Electronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, 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 motor control, LED lighting, and display backlight applications, the 74AVC16245DGG-Q100118 is currently in active production through Rochester Electronics's standard distribution channels.6,234 In Stock$0.6534ACTIVERFQ
74AVC16245DGG-Q10JBuffers, Drivers, Receivers & TransceiversThe 74AVC16245DGG-Q10J is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 1.2V ~ 3.6V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 48-TFSOP (0.240", 6.10mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74AVC16245DGG-Q10J is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.48-TFSOP (0.240", 6.10mm Width)RFQ for sourcing$1.04OBSOLETERFQ
74AVC16373DGG,112LatchesThe 74AVC16373DGG,112 is a sequential logic IC manufactured by Rochester Electronics. Technical highlights include 1.2V ~ 3.6V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 48-TFSOP (0.240", 6.10mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74AVC16373DGG,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.48-TFSOP (0.240", 6.10mm Width)RFQ for sourcing$1.06OBSOLETERFQ
74AVC16373DGG,118LatchesThe 74AVC16373DGG,118 is a sequential logic IC manufactured by Rochester Electronics. Technical highlights include 1.2V ~ 3.6V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 48-TFSOP (0.240", 6.10mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74AVC16373DGG,118 is currently in active production through Rochester Electronics's standard distribution channels.48-TFSOP (0.240", 6.10mm Width)2,010 In StockRFQACTIVERFQ
74AVC16374DGG-Q100118Buffers, Drivers, Receivers & TransceiversThe 74AVC16374DGG-Q100118 is a transceiver IC manufactured by Rochester Electronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, 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 motor control, LED lighting, and display backlight applications, the 74AVC16374DGG-Q100118 is currently in active production through Rochester Electronics's standard distribution channels.48,048 In Stock$0.6534ACTIVERFQ
74AVC16834ADGV,112Universal Bus FunctionsThe 74AVC16834ADGV,112 is a bus interface IC manufactured by Rochester Electronics. Technical highlights include 1.2V ~ 3.6V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 56-TFSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for networking equipment, industrial automation, and telecommunications applications, the 74AVC16834ADGV,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.56-TFSOP (0.173", 4.40mm Width)RFQ for sourcing$0.8441OBSOLETERFQ
74AVC16835ADGV,112Buffers, Drivers, Receivers & TransceiversThe 74AVC16835ADGV,112 is a transceiver IC manufactured by Rochester Electronics. Technical highlights include 1.2V ~ 3.6V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 56-TFSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74AVC16835ADGV,112 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.56-TFSOP (0.173", 4.40mm Width)RFQ for sourcing$0.6923OBSOLETERFQ
74AVC16836ADGG112Specialized ICsThe 74AVC16836ADGG112 is a specialized telecom IC manufactured by Rochester Electronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, 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 industrial automation, consumer electronics, and telecommunications infrastructure applications, the 74AVC16836ADGG112 is currently in active production through Rochester Electronics's standard distribution channels.1,770 In Stock$8.35ACTIVERFQ
74AVC16T245BX,518Translators & Level ShiftersThe 74AVC16T245BX,518 is a bus interface IC manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 60-XFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for networking equipment, industrial automation, and telecommunications applications, the 74AVC16T245BX,518 is currently in active production through Rochester Electronics's standard distribution channels.60-XFQFN Exposed Pad1,150 In StockRFQACTIVERFQ
74AVC16T245DGG,112Translators & Level ShiftersThe 74AVC16T245DGG,112 is a bus interface IC manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 48-TFSOP (0.240", 6.10mm Width) package and is rated for operation across -40°C ~ 125°C (TA). Designed for networking equipment, industrial automation, and telecommunications applications, the 74AVC16T245DGG,112 is currently in active production through Rochester Electronics's standard distribution channels.48-TFSOP (0.240", 6.10mm Width)15,322 In Stock$0.5354ACTIVERFQ
74AVC16T245DGV,112Buffers, Drivers, Receivers & TransceiversThe 74AVC16T245DGV,112 is a transceiver IC manufactured by Rochester Electronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, 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 motor control, LED lighting, and display backlight applications, the 74AVC16T245DGV,112 is currently in active production through Rochester Electronics's standard distribution channels.2,627 In Stock$4.86ACTIVERFQ

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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