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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

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Part NumberCategoryDescriptionPackageStockPriceStatus
PCM2906DBAudio CODECsThe PCM2906DB is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM2906DB is currently in active production through Rochester Electronics's standard distribution channels.28-SSOP (0.209", 5.30mm Width)786 In StockRFQACTIVERFQ
PCM2906DBG4Audio CODECsThe PCM2906DBG4 is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM2906DBG4 is currently in active production through Rochester Electronics's standard distribution channels.28-SSOP (0.209", 5.30mm Width)1,769 In Stock$8.04ACTIVERFQ
PCM3000EAudio CODECsThe PCM3000E is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3000E is currently in active production through Rochester Electronics's standard distribution channels.28-SSOP (0.209", 5.30mm Width)6,072 In Stock$6.76ACTIVERFQ
PCM3001EGAudio CODECsThe PCM3001EG is an audio codec IC manufactured by Rochester Electronics. Design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, 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 PCM3001EG is currently in active production through Rochester Electronics's standard distribution channels.1,688 In Stock$2.55ACTIVERFQ
PCM3001EG4Audio CODECsThe PCM3001EG4 is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3001EG4 is currently in active production through Rochester Electronics's standard distribution channels.28-SSOP (0.209", 5.30mm Width)1,267 In Stock$14.94ACTIVERFQ
PCM3006TAudio CODECsThe PCM3006T is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 24-LSSOP (0.24", 6.00mm Width) package and is rated for operation across -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3006T is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-LSSOP (0.24", 6.00mm Width)RFQ for sourcing$4.91OBSOLETERFQ
PCM3008TG/2KAudio CODECsThe PCM3008TG/2K is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3008TG/2K is currently in active production through Rochester Electronics's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)59,976 In Stock$0.9000ACTIVERFQ
PCM3010DBAudio CODECsThe PCM3010DB is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and 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 -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3010DB is currently in active production through Rochester Electronics's standard distribution channels.24-SSOP (0.209", 5.30mm Width)14,774 In Stock$8.14ACTIVERFQ
PCM3010DBRAudio CODECsThe PCM3010DBR is an audio codec IC manufactured by Rochester Electronics. Design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, 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 PCM3010DBR is currently in active production through Rochester Electronics's standard distribution channels.5,700 In Stock$6.73ACTIVERFQ
PCM3052ARTFAudio CODECsThe PCM3052ARTF is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 32-VFQFN package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3052ARTF is currently in active production through Rochester Electronics's standard distribution channels.32-VFQFN11,157 In Stock$6.36ACTIVERFQ
PCM3168ATPAPQ1Audio CODECsThe PCM3168ATPAPQ1 is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -40°C ~ 105°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 64-PowerTQFP package and is rated for operation across -40°C ~ 105°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3168ATPAPQ1 is currently in active production through Rochester Electronics's standard distribution channels.64-PowerTQFP16,800 In Stock$15.36ACTIVERFQ
PCM3500EAudio CODECsThe PCM3500E is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and 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 -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3500E 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$9.65OBSOLETERFQ
PCM3501EAudio CODECsThe PCM3501E is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and 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 -25°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3501E is currently in active production through Rochester Electronics's standard distribution channels.24-SSOP (0.209", 5.30mm Width)12,041 In Stock$6.40ACTIVERFQ
PCM3793ARHBTAudio CODECsThe PCM3793ARHBT is an audio codec IC manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C operating temperature; design review should confirm amplifier gain, bandwidth, ADC or DAC signal-chain fit, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 32-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the PCM3793ARHBT is currently in active production through Rochester Electronics's standard distribution channels.32-VFQFN Exposed Pad6,577 In Stock$10.29ACTIVERFQ
PCM3794RHBTelecom ICsThe PCM3794RHB 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 PCM3794RHB is currently in active production through Rochester Electronics's standard distribution channels.3,150 In Stock$8.21ACTIVERFQ
PCM4201PWADC/DAC - Special PurposeThe PCM4201PW is an application-specific IC manufactured by Rochester Electronics. Technical highlights include 1.65V ~ 3.6V, 5V supply voltage and -10°C ~ 70°C operating temperature; design review should confirm supply voltage, interface compatibility, package fit, operating temperature limits, and lot/date code traceability. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -10°C ~ 70°C. Designed for power supply design, battery management, and industrial control applications, the PCM4201PW is currently in active production through Rochester Electronics's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)7,500 In Stock$2.96ACTIVERFQ
PCM4202DBADC/DAC - Special PurposeThe PCM4202DB is an application-specific IC manufactured by Rochester Electronics. Technical highlights include 1.65V ~ 3.6V, 5V supply voltage and -10°C ~ 70°C operating temperature; design review should confirm supply voltage, interface compatibility, package fit, operating temperature limits, and lot/date code traceability. This Surface Mount component is supplied in a 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -10°C ~ 70°C. Designed for power supply design, battery management, and industrial control applications, the PCM4202DB is currently in active production through Rochester Electronics's standard distribution channels.28-SSOP (0.209", 5.30mm Width)12,000 In Stock$4.22ACTIVERFQ
PCM5101PW-TIADC/DAC - Special PurposeThe PCM5101PW-TI is an application-specific IC manufactured by Rochester Electronics. Design review should confirm supply voltage, interface compatibility, package fit, operating temperature limits, and lot/date code traceability, 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 power supply design, battery management, and industrial control applications, the PCM5101PW-TI is currently in active production through Rochester Electronics's standard distribution channels.9,000 In Stock$1.40ACTIVERFQ
PCM5102PWADC/DAC - Special PurposeThe PCM5102PW is an application-specific IC manufactured by Rochester Electronics. Technical highlights include 3V ~ 3.6V supply voltage and -25°C ~ 85°C operating temperature; design review should confirm supply voltage, interface compatibility, package fit, operating temperature limits, and lot/date code traceability. This Surface Mount component is supplied in a 20-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -25°C ~ 85°C. Designed for power supply design, battery management, and industrial control applications, the PCM5102PW is currently in active production through Rochester Electronics's standard distribution channels.20-TSSOP (0.173", 4.40mm Width)1,523 In Stock$6.71ACTIVERFQ
PCM5141PWADC/DAC - Special PurposeThe PCM5141PW is an application-specific IC manufactured by Rochester Electronics. Technical highlights include 1.65V ~ 3.46V supply voltage and -25°C ~ 85°C operating temperature; design review should confirm supply voltage, interface compatibility, package fit, operating temperature limits, and lot/date code traceability. This Surface Mount component is supplied in a 28-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -25°C ~ 85°C. Designed for power supply design, battery management, and industrial control applications, the PCM5141PW is currently in active production through Rochester Electronics's standard distribution channels.28-TSSOP (0.173", 4.40mm Width)1,922 In Stock$3.56ACTIVERFQ

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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