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.
- INTEL - TP8049H - IC. 8-Bit microcontroller-microcomputer. Pulls.$10.00IC. 8-Bit microcontroller-microcomputer. Clock frequency: 11MHz. Technology: NMOS. Package: 40 Dip, socket pulls. Learn More
- INTEL - TP80C51FA - IC. 8 Bit microcontroller.$25.00IC. 8 Bit microcontroller, event-control CHMOS single-chip. Package: 40 Dip. Learn More
- INTEL - TP8031AH - IC. MCS51 8 Bit control-oriented microcontroller.$10.00IC. MCS51 8 Bit control-oriented microcontroller. Clock frequency: 12MHz. Package: 40 Dip, socket pulls. Learn More
- INTEL - P82586-10 - IC. IEEE802.3 Ethernet lan coprocessor.$25.00IC. IEEE802.3 Ethernet lan coprocessor. Package: 48 Dip. Learn More
- INTEL - P8039 - IC, microcontroller. 8 Bit 8048 CPU, MOS. Used.$10.00IC, microcontroller. 8 Bit 8048 CPU, MOS. Package: 40 Dip, Used/socket pulls. Learn More
- HITACHI - HD6805V1 - HD6805V1B65P - IC, Microprocessor 8-bit MCU.
HITACHI - HD6805V1 - HD6805V1B65P IC, Microprocessor.
Status: Discontinued
8-bit MCU.
"TERMBRAY 117-017" stamped on part.
Case: 40 Dip.
NEW Old Stock
Made in Japan
Learn More - HITACHI - HD63705V0P - IC, Microcontroller. 8-Bit Microcomputer, PDIP40, Socket Pulls/Used.
HITACHI - HD63705V0P IC, Microcontroller.
Status: Discontinued
8-Bit Microcomputer
Voltage Supply Range: 4.5V to 5.5V
Clock Frequency - max. (Hz)=1.0M
Clock Frequency - min. (Hz)=100k
Minimum instruction length (bits)=8, max instruction length (bits)=24
Memory addressing range=256
Number of addressing modes=10
On-chip rAM (bytes)=192,
On-chip ROM(bytes)=4k,
Number of interrupt lines=2,
Number of maskable interrupts=2,
Number of I/O lines=8,
No. of I/O ports=4, Vsup nom.(V)
Supply Voltage=5.0,
Case: 40 PIN DIP, Socket Pulls/Used.
Learn More - Harris Corp - IP80C86-4 - IC, CMOS. 16 Bit microprocessor.$7.50IC, CMOS. 16 Bit microprocessor. Package: 40 Dip. Learn More
- Harris Corp - HA2-2525-5 - IC, operational amplifier.$20.00IC, operational amplifier. Uncompensated, high slew rate, high input impedance, 20MHz. Package: TO-99-8 gold leads. Learn More
- General Instruments - PIC1670-154 - IC, Microcontroller-Microcomputer, 8 Bit.
General Instruments - PIC1670-154 - IC, Microcontroller-Microcomputer.
8 Bit.
Clock frequency max: 4MHz.
Clock frequency min: 0.8MHz.
Case: 40 Dip.
Learn More - General Instruments - PIC1670-104 - IC, Microcontroller-Microcomputer, 8 Bit.Special Price $2.98 Regular Price $6.00
General Instruments - PIC1670-104 -IC, Microcontroller-Microcomputer.
8 Bit.
Clock frequency max: 4MHz.
Clock frequency min: 0.8MHz.
Case: 40 Dip.
Learn More - Fujitsu - MB3732 - IC, audio. 14 Watt BTL audio amplifier.$3.00IC, audio. 14 Watt BTL audio amplifier. Case: 7 Sip. New, just beginning to tarnish. Learn More
- FAIRCHILD - 74LS37PC - IC, TTL. Quad 2 In pos-nand buffer.$0.25IC, TTL. Quadruple 2 Input positive-nand buffer. Package: 14 Dip. Learn More
- DALLAS - DS5000T32-12 - IC. Soft microcontroller module, 8051 compatible.$69.99IC. Soft microcontroller module, 8051 compatible 8-bit CMOS microcontroller. 32K Bytes, 12MHz. Package: 40 Dip, gold leads. Learn More
- Analog Devices Inc - ADM690AN - Microprocessor supervisory circuits New 8-dip$5.59Microprocessor supervisory circuits Precision voltage monitor.Superior upgarde for Max690-Max695 New 8-dip. Learn More
- Atmel Corporation - ATMEGA8-16PI - IC, Microprocessor.Special Price $2.98 Regular Price $4.50READY TO SHIP - ONLY 4 LEFT IN STOCK!
Atmel Corporation - ATMEGA8-16PI IC, Microprocessor.
Package / Case: PDIP-28
Data Bus Width: 8 bit
Maximum Clock Frequency: 16 MHz
Program Memory Size: 8 kB
Data RAM Size :1 kB
ADC Resolution: 10 bit
Number of I/Os: 23 I/O
Operating Supply Voltage: 4.5 V to 5.5 V
Operating Temperature: - 40 C to + 85 C
Height: 4.57 mm, Length: 34.8 mm
Program Memory Type: Flash
Data ROM Size: 512 B
Data ROM Type: EEPROM
Interface Type: 2-Wire, SPI, USART
Number of ADC Channels: 6 Channel
Number of Timers/Counters: 1 Timer
Product Type: 8-bit Microcontrollers - MCU
Learn More - ST Microelectronics - ST72T372J4B6 - IC. 8-Bit MCU with 16K ROM/OTP/Eprom.$39.99IC. 8-Bit MCU with 16K ROM/OTP/Eprom, 512 Bytes RAM, ADC, DAC (PWM), timer, I2C and SCI. Case: 42 Dip. New. Learn More
- ST Microelectronics - ST92T141K4B6 - IC. 8/16-Bit MCU for 3-Phase AC motor control. Used.$39.99IC. 8/16-Bit MCU for 3-Phase AC motor control, 16K Eprom, 512 Bytes. Case: 32 Dip. Note: Clean socket pulls. Used/Removed from equipment. Learn More
- Sanyo - STK1060 - IC, audio. Output stage of AF power amp.Special Price $12.98 Regular Price $14.50Out of stock
Sanyo - STK1060 IC, audio.
Output stage of AF power amp.
Case: 10 power SIP.
New. Note: Darlington.
Learn More - NTE Electronics Inc. - NTE1052 - IC, audio. Preamplifier and equalizer.$4.00Out of stockIC, audio. Preamplifier and equalizer, silicon monolithic. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -20 to 75 Deg C. Package: 7 SIP. Application: car stereos, tape recorders, etc. Note: ECG1052. Learn More
- NTE Electronics Inc. - NTE1085 - IC, audio. Preamplifier, low noise.$4.25IC, audio. Preamplifier, low noise. Supply voltage: 42V. Dissipation: 400mW. Operating temperature: -30 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1085. Learn More
- NTE Electronics Inc. - NTE1087 - IC, audio. Preamplifier.$4.80IC, audio. Preamplifier. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -30 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1087. Learn More
- NTE Electronics Inc. - NTE1195 - IC, audio. 2 Stage preamplifier.$4.00IC, audio. 2 Stage preamplifier, high gain, low noise. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -20 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1195. Learn More
- NTE Electronics Inc. - NTE1234 - IC, audio. FM IF amplifier.$3.80IC, audio. FM IF amplifier. Supply voltage: 15V. Supply current: 8 - 15mA. Dissipation: 400mW. Operating temperature: -55 to 125 Deg C. Package: 7 Sip. Note: Cross ECG1234. Learn More