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.
Items 1-24 of 103
- National Semiconductor Corp - INS8048-6MLK/N - IC, microprocessor. 8-Bit microcontroller.$1.99IC, 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
- INTEL - P8085AH-2 - IC, Microprocessor. 8-Bit HMOS. CPU. 6MHz, 40-Pin CDIPSpecial Price $9.98 Regular Price $12.50 As low as $7.98READY TO SHIP - ONLY 91 LEFT IN STOCK!
INTEL - P8085AH-2 IC, Microprocessor. 8-Bit HMOS. CPU.
Manufacturing process 3 micron N-channel depletion load, silicon gate technology (HMOS)
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-2Learn More
- Motorola - MC68701CL-1 - IC. Microcomputer with Eprom. 8 Bit.$5.00
- INMOS/ST MICROELECTRONICS - MCS6525 - IC. I-O Port Circuit - Tri-Port Interface.$16.98
- Texas Instruments - TMS9900JL - IC. System interface.$61.40
- Texas Instruments - TMS9900JL - IC. System interface. Used.Special Price $29.98 Regular Price $42.50READY TO SHIP - ONLY 18 LEFT IN STOCK!
Texas Instruments - TMS9900JL IC.
Programmable system interface.
Operating Temperature; 0.0 C to 70.0 C
Package Body Material: CERAMIC, Golkd Pins
Package Equivalence Code: DIP64, .9
Speed: 3.3 MHz
Sub Category: Microprocessors
Package: 64 Dip, Used/Socket pulls.Learn More
- Texas Instruments - TMS7000NL-2 - IC, microprocessor. Single chip 8 Bit.Special Price $11.98 Regular Price $14.50READY TO SHIP - ONLY 90 LEFT IN STOCK!
Texas Instruments - TMS7000NL-2 IC, microprocessor.
CPU Family: TMS7000
Operating Temperature: 0.0 C to 70.0 C
Package Body Material PLASTIC/EPOXY
Package Equivalence Code: DIP 40, .6
Power Supplies : 5
RAM (bytes): 128.0
Speed: 2.5 MHz
Supply Current-Max: 150.0 mA
Supply Voltage-Nom: 5.0 V
- Texas Instruments - TMS5220NA - IC. VSP, Voice Synthesis Processor. Used/Removed from Equipment.Special Price $9.98 Regular Price $12.50READY TO SHIP - ONLY 65 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.
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.Learn More
- NAT - COP402N - IC. Romless N-channel microcontroller.$15.99
- Motorola - MC68B45PDS - IC. CRT Controller. Video controller.Special Price $14.98 Regular Price $18.50
- Motorola - MC6845P - IC, Microprocessor. 8 Bit. Family 6800.$7.99
- Motorola - MC68A09EP - IC, Microprocessor. 8-Bit. Used.Special Price $4.98 Regular Price $6.00 As low as $3.98READY TO SHIP - ONLY 82 LEFT IN STOCK!
- Motorola - MC68B45P - IC. CRT Controller. Video controller.Special Price $12.98 Regular Price $15.00
- MOSTEK - MK3880BN-6 - IC, microprocessor. CPU.Special Price $9.98 Regular Price $12.00READY TO SHIP - ONLY 1 LEFT IN STOCK!
MOSTEK - MK3880BN-6 IC, Microprocessor.
The Zilog Z80 was built with N-channel silicon technology, at the frequencies of 2.5MHz, 4MHz, 6MHz and 8MHz. the Z80 was mounted on computers such as the Tandy Radio Shack TRS-80, the amstrad CPC 464, the Sinclair ZX81, the Commodore C128 and the Frankin ace 1200.
Central processing unit (CPU) Zilog.
Double marked Z80-CPU.
6 .0 MHz,
0 to 70 C
Package: 40 Dip.
Genuine MOSTEK Vintage New Old StockLearn More
- MAXIM - MAX692CPA - IC. Microprocessor supervisory circuit. 8 Dip.$6.59
- INTEL - P8039AHL - IC, microcontroller. 8 Bit. Used.$5.00
- INTEL - P8088 - IC, microprocessor, 8-Bit CPU. Used.$4.00
- HITACHI - HD46850P - HD6850P - IC. ACIA, Asynchronous Communications Interface Adapter.Special Price $12.98 Regular Price $18.50 As low as $9.98
HITACHI - HD46850P - HD6850P - IC. ACIA - Asynchronous Communications Interface Adapter.
1 CHANNEL(S), 500K bps, Serial Comm Controller.
Package: 24 Dip.
Genuine Hitachi - New Old Stock
Made in Japan
Double marked HD6850P. Note - Old Hitachi P/N HD6850PLearn More
- Advanced Micro Devices - P8088-2 - IC, microprocessor, 8-Bit CPU. Used.Special Price $3.98 Regular Price $6.50READY TO SHIP - ONLY 4 LEFT IN STOCK!
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
Voltage: 5 V
Max. Power 1.75 Watt
Used/RFE/removed from equipment.Learn More
- ZILOG - Z8682PS - IC, Microcontroller. Z8 CPU. Clean Socket Pulls.Special Price $6.98 Regular Price $8.50 As low as $3.98
- Unidentified MFG - STK441 - IC, audio. 20 watt min 2 channel AF power amplifier. New.Special Price $12.98 Regular Price $14.50READY TO SHIP - ONLY 2 LEFT IN STOCK!
- Unidentified MFG - STK4042V - IC, audio. AF power amplifier.Special Price $12.98 Regular Price $14.50