Semiconductors

Semiconductor Components

At Electrical Surplus, we offer an extensive selection of electronic semiconductor devices for sale. Semiconductor components offer several advantages, including being shock-proof, having an almost unlimited lifespan, and requiring a low voltage to operate properly.  

Our supply ranges from electronic transistors and timers to diodes and audio converters. Start shopping for your semiconductor components today to experience all of the advantages they have to offer. If the semiconductor you’re looking for is out of stock, you can request a part and we’ll get it to you as quickly as possible.

 Find the semiconductor component you need in our selection below.  

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Items 1-24 of 53

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  1. INTEL - MD8085AH/B C - IC, Microprocessor. 8-Bit HMOS. Military.
    INTEL - MD8085AH/B C - IC, Microprocessor. 8-Bit HMOS. Military.
    Special Price $89.98 Regular Price $120.00 As low as $79.98

    INTEL - MD8085AH/B C - 7901001QA - IC, Microprocessor.

    8-Bit HMOS 

    On Chip: Clock Generator, System Controller, Serial in/Serial Out.

    3 micron N-channel depletion load, silicon gate technology (HMOS) 6,500 transistors

    CPU, 64K Memory.

    Supply Voltage: 5V +/-10%

    Package: 40 CDIP.

    Operting Temperature: -55C to 125 C

    This part is compliant to MIL STD 883 Revision C

    Note: Military dual marked 7901001QA.

    Learn More
  2. National Semiconductor Corp - INS8048-6MLK/N - IC, microprocessor. 8-Bit microcontroller.
    National Semiconductor Corp - INS8048-6MLK/N - IC, microprocessor. 8-Bit microcontroller.
    Special Price $2.98 Regular Price $5.95
    IC, microprocessor. 8-Bit Microcontroller-Microcomputer. Plus interval timer/event counter. Clock frequency = 6.0M, clock frequency - min. (Hz) = 1.0M, min Instruction length (bits) = 8, max (bits) = 16, memory addressing range = 64k, number of addressing modes = 5, on-chip RAM (bytes)=64, on-chip ROM (bytes) = 1k, number of interrupt lines=1, number of maskable interrupts = 1, number of I/O lines = 16, no. of I/O ports = 2, Vsup nom.(V) supply voltage = 5.0, NMOS. Case: 40 Dip, perfect socket pulls/used. Learn More
  3. INTEL - P8085AH-2 - IC, Microprocessor. 8-Bit HMOS, CPU, 6MHz,  40-Pin CDIP New
    INTEL - P8085AH-2 - IC, Microprocessor. 8-Bit HMOS, CPU, 6MHz, 40-Pin CDIP New
    Special Price $9.98 Regular Price $14.50 As low as $6.95
    IN STOCK - MORE THAN 100 READY TO SHIP!

    INTEL - P8085AH-2 IC, Microprocessor, 8-Bit HMOS. CPU. 

    Manufacturing process  3 micron N-channel depletion load, silicon gate technology (HMOS)

    6,500 transistors

    Status: Discontinued

    Package / Case: CDIP

    Data Bus Width: 8 Bit

    System Bus Speed: 6 MHz

    Operating Temperature: 0 C to + 70 C

    Operating Supply Voltage: 5 V

    Mximum Power: 0.74 Watt

    Product Type: CPU - Central Processing Units

    Genuine Vintage Intel - New Old Stock

    Alternate: D8085AH-2

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  4. Motorola - MC68701CL-1 - IC. Microcomputer with Eprom. 8 Bit.
    Motorola - MC68701CL-1 - IC. Microcomputer with Eprom. 8 Bit.
    $5.00
    IC. Microcomputer with Eprom. 8 Bit. N-Channel, silicon gate, depletion load. Package: 40 Dip. Note: Used/Removed from equipment. Learn More
  5. ZILOG - Z8400ADSH - IC, microprocessor. 8 Bit. Used.
    ZILOG - Z8400ADSH - IC, microprocessor. 8 Bit. Used.
    Special Price $4.98 Regular Price $6.00 As low as $3.98

    ZILOG - Z8400ADSH IC, Microprocessor.

    8 Bit.

    Frequency: 4 MHz

    Package: 40 CDIP.

    Voltage Core: 5V =/-5%

    Typical/Max. wattage: 0.45/1.05 W

    Used/Removed from equipment.

    Note: Double marked Z80ACPU.

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  6. Texas Instruments - TMS7000NL-2 - IC, Microprocessor. Single Chip 8 Bit. New
    Texas Instruments - TMS7000NL-2 - IC, Microprocessor. Single Chip 8 Bit. New
    Special Price $14.98 Regular Price $18.50 As low as $12.98
    READY TO SHIP - ONLY 87 LEFT IN STOCK!

    Texas Instruments - TMS7000NL-2 IC, Microprocessor.

    CPU Family: TMS7000

    Power Supplies : 5

    RAM (bytes): 128.0

    Speed: 2.5 MHz

    Supply Current-Max: 150.0 mA

    Supply Voltage-Nom: 5.0 V

    Technology: CMOS

    Package Body Material  PLASTIC/EPOXY

    Operating Temperature: 0.0 C to 70.0 C

    Package Equivalence Code:  DIP 40, .6

    Genuine Texas Instruments - New Old Stock - Rare.

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  7. Texas Instruments - TMS5220NA - IC. VSP, Voice Synthesis Processor. Used/Removed from Equipment.
    Texas Instruments - TMS5220NA - IC. VSP, Voice Synthesis Processor. Used/Removed from Equipment.
    Special Price $9.98 Regular Price $12.50
    READY TO SHIP - ONLY 60 LEFT IN STOCK!

    Texas Instruments - TMS5220NA IC. VSP, Voice Synthesis Processor.

    8-Bit Speech Synthesizer. Enables verbal communication with a microcomputer based system. The VSP is fabricated using P-Channel MOS technology and is TTL compatible.

    Status: Discontinued

    Consumer IC Type: SPEECH SYNTHESIZER

    Number of Terminals: 28

    Operating Temperature: 0.0 C to 70.0 C

    Package Equivalence Code:  DIP28, 6

    Note: Clean, Socket Pulls. Used/Removed from equipment.

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  8. Motorola - MC6845P - IC, Microprocessor. 8 Bit. Family 6800.
    Motorola - MC6845P - IC, Microprocessor. 8 Bit. Family 6800.
    $7.99
    IC, Microprocessor. 8 Bit. Family 6800. Package: 40 Dip. Learn More
  9. Motorola - MC68A09EP - IC, Microprocessor. 8-Bit. Used.
    Motorola - MC68A09EP - IC, Microprocessor. 8-Bit. Used.
    Special Price $4.98 Regular Price $6.00 As low as $3.98
    READY TO SHIP - ONLY 77 LEFT IN STOCK!

    Motorola - MC68A09EP IC, Microprocessor.

    8-Bit Microprocessing Unit.

    1.5MHz MPU

    M6800 CISC 8-Bit 1.5MHz

    Package: 40 Dip.

    Used/Removed from Equipment.

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  10. INTEL - P8039AHL - IC, microcontroller. 8 Bit. Used.
    INTEL - P8039AHL - IC, microcontroller. 8 Bit. Used.
    $5.00
    IC, microcontroller. 8 Bit 8048 CPU, MOS. Package: 40 Dip. Used/Removed from equipment. Perfect socket pulls. Learn More
  11. INTEL - P8088 - IC, Microprocessor, 8-Bit CPU. Used/Removed from Equipment.
    INTEL - P8088 - IC, Microprocessor, 8-Bit CPU. Used/Removed from Equipment.
    Special Price $6.98 Regular Price $8.50 As low as $5.98

    INTEL - P8088 - IC, Microprocessor

    The Intel 8088 ("eighty-eighty-eight", also called iAPX 88) microprocessor is a variant of the Intel 8086. Introduced on June 1, 1979, the 8088 has an eight-bit external data bus instead of the 16-bit bus of the 8086.

    3 micron N-channel, depletion load, silicon gate technology (HMOS) 29,000 transistors

    8-Bit CPU

    5MHz.

    Case: 40 Pin Dip

    Genuine Intel - 1983 Vintage

    Used/RFE/Removed from equipment.

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  12. Advanced Micro Devices - P8088-2 - IC, microprocessor, 8-Bit CPU. Used.
    Advanced Micro Devices - P8088-2 - IC, microprocessor, 8-Bit CPU. Used.
    Special Price $3.98 Regular Price $6.50

    Advanced Micro Devices  AMD - P8088-2 IC, microprocessor, 8-Bit CPU, 8MHz.

    Case: 40 Dip,

    Core Frequency: 8 MHz

    Board Frequency: 8 MHz

    Data bus (ext.): 8 Bit

    Address bus: 20 Bit

    Transistors: 29,000

    Voltage: 5 V

    Max. Power 1.75 Watt

    Used/RFE/removed from equipment.

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  13. ZILOG - Z8400ADS - 8-Bit Microprocessor
    ZILOG - Z8400ADS - 8-Bit Microprocessor
    Special Price $4.98 Regular Price $6.00
    8-Bit Microprocessor PULLS Cdip Double marked Z80ACPU Package: 40 Cdip. Learn More
  14. Texas Instruments - TMS5501JDL - IC, processor. 8 Bit MOS.
    Texas Instruments - TMS5501JDL - IC, processor. 8 Bit MOS.
    $55.00
    IC, processor. 8 Bit MOS microprocessor system. Package: 40 Cdip. Slight tarnish. Learn More
  15. Texas Instruments - TMS5501JDL - IC, processor. 8 Bit MOS. Used.
    Texas Instruments - TMS5501JDL - IC, processor. 8 Bit MOS. Used.
    Special Price $24.98 Regular Price $29.90
    IC, processor. 8 Bit MOS microprocessor system. Package: 40 Cdip. Used/removed from equipment. Learn More
  16. Texas Instruments - TMS5220CNL - IC. 8-Bit Speech Synthesizer.
    Texas Instruments - TMS5220CNL - IC. 8-Bit Speech Synthesizer.
    Special Price $18.98 Regular Price $24.50

    Texas Instruments - TMS5220CNL IC.

    Status: Discontinued

    VSP, Voice Synthesis Processor.

    8-Bit Speech Synthesizer.

    nables verbal communication with a microcomputer based system.

    The VSP is fabricated using P-Channel MOS technology and is TTL compatible.

    Technology: MOS

    Terminal Pitch: 2.54 mm

    Package: 28 Dip.

    Additional Data: https://www.datasheets360.com/pdf/-3167453666969582341

    New.

    Learn More
  17. Toshiba - TMP80C48AP-6 - IC, CMOS. uP. TMP80C48AP-6.
    Toshiba - TMP80C48AP-6 - IC, CMOS. uP. TMP80C48AP-6.
    Special Price $12.98 Regular Price $15.00

    Toshiba - TMP80C48AP-6 - IC, CMOS.

    The TMP80C48A is a single cip microcomputer fabricated in Silicon Gate CMOS technology which provides internal 8-bit parallel architecture.

    8 Bit Single Microcomputer. (TLCS-48C).

    Frequency: 0.33 MHz - 2 MHz

    Physical Memory: 4 KB Program Memory,320 bytes Data Memory

    On-Chip Peripherals: 8-bit Timer/Event Counter, Clock Oscillator

    I/O Ports: Two 8-bit quasi-bidirectional ports, 8-bit bidirectional port, Three 1-bit inputs

    On Chip Ram: 64 bytes

    Package: 40 Dip.

    New

    Learn More
  18. Rockwell - R6502P - IC, microprocessor. 8 Bit, 6800 bus compatible.
    Rockwell - R6502P - IC, microprocessor. 8 Bit, 6800 bus compatible.
    $65.00
    IC, microprocessor. 8 Bit, 6800 bus compatible. Clock frequency: 1.0M. Supply voltage: 5V. Package: 40 Dip. New. Note: Double marked R6502-II. Learn More
  19. RCA - CDP1802BCE - IC. CMOS 8-Bit Microprocessor.
    RCA - CDP1802BCE - IC. CMOS 8-Bit Microprocessor.
    Special Price $17.98 Regular Price $24.50 As low as $15.98

    RCA - CDP1802BCE - IC. CMOS 8-Bit Microprocessor.

    The CDP1802BC is a higher speed version of the CDP1802AC, having a maximum input clock frequency of 5.0MHz at VDD = 5V, and a recommended operating voltage range of 4V to 6.5V.

    Genuine Vintage RCA - New Old Stock - Rare

    Additional Information: http://www.antiquetech.com/?page_id=702

    Applications: Chrysler electronic ignitions, RCA and Radio Shack video games, RCA video terminals (VP3301 & 3), Elf computers, and ETI-660 computers.

    Package: 40 Dip.

     

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  20. Philips - MAB8048H - IC, microcontroller. Single-chip 8 Bit.
    Philips - MAB8048H - IC, microcontroller. Single-chip 8 Bit.
    $6.00
    IC, microcontroller. Single-chip 8 Bit. Package: 40 Dip. MAB8048H P. Learn More
  21. NEC Corporation - UPD70008C - 8-Bit Microprocessor New 40-dip.
    NEC Corporation - UPD70008C - 8-Bit Microprocessor New 40-dip.
    Special Price $10.49 Regular Price $14.00
    8-Bit Microprocessor New 40-dip. Learn More
  22. NEC Corporation - UPD8048C - MicroController, NMOS. 8-Bit single chip microcomputer, DIP 40
    NEC Corporation - UPD8048C - MicroController, NMOS. 8-Bit single chip microcomputer, DIP 40
    Special Price $6.98 Regular Price $15.00
    IN STOCK - MORE THAN 500 READY TO SHIP!

    IC, NMOS. 8-Bit single chip microcomputer. Package: 40 Dip.

    Learn More
  23. NEC Corporation - D8041A-C021 - IC. Universal peripheral interface. Used.
    NEC Corporation - D8041A-C021 - IC. Universal peripheral interface. Used.
    $3.00
    IC. Universal peripheral interface 8 bit slave microcontroller. Package: 40 Dip. Used/Removed from equipment. DIP/NEW/DBL MARK 8278 Learn More
  24. Motorola - MC68701L - IC. Microcomputer with EPROM. 8 Bit. Used.
    Motorola - MC68701L - IC. Microcomputer with EPROM. 8 Bit. Used.
    Special Price $12.98 Regular Price $26.00

    Motorola - MC68701L IC. Microcomputer with EPROM.

    8 Bit. N-Channel.

    Silicon gate, Depletion load.

    VPP: 20V, 22V

    Package: 40 Dip,

    Used/Removed from equipment.

    Learn More
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