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.
- Analog Devices Inc - AD7870JN - LC2MOS Complete 12-Bit 100 kHz Sampling ADCs$68.99LC2MOS Complete 12-Bit 100 kHz Sampling ADCs NEW 24-DIP Learn More
- Analog Devices Inc - AD664JN-BIP - IC, D/A Converter. 12 Bit, monolithic.Special Price $92.50 Regular Price $109.00READY TO SHIP - ONLY 36 LEFT IN STOCK!IC, D/A Converter. 12 Bit, monolithic. Package: 28 Dip. New. Learn More
- Analog Devices Inc - AD7837BN - LC2MOS Complete dual 12-BIT MDACSSpecial Price $25.95 Regular Price $32.25Out of stockLC2MOS Complete dual 12-BIT MDACS dip new Learn More
- Texas Instruments - SMJ320E14GBM - IC, microprocessor. Digital signal.$177.00IC, microprocessor. Digital signal processor with 32-Bit ALU, Vsup Nom.(V) Supply Voltage = 5. Package: 68 PGA Ceramic gold leads with window. Note: Military double marked 5962-9300601MXA. Learn More
- RAYTHEON - 1012N7C3 - IC, D/A Converter.$34.00IC, D/A converter. Monolithic 12-Bit, 20Msps. Package: 24 Dip. Learn More
- NEC Corporation - UPD70335L-8 - IC. 16-Bit Microcontroller 2-Channel.Special Price $7.99 Regular Price $47.50READY TO SHIP - ONLY 6 LEFT IN STOCK!IC. 16-Bit Microcontroller-Microcomputer - 2-Channel DMA,2-Channel16-Bit Timer. Package: 84-PLCC. Learn More
- National Semiconductor Corp - DAC1230LCD - IC, D/A Converter.$180.00Out of stockIC, D/A converter. Double buffered 12-Bit MP (uP) compatible. Multiplying. Package: 20 Cdip. Learn More
- Motorola - PC68040RC33B - IC, microprocessor. 32 Bit. Used.$35.00Out of stockIC, microprocessor. 32 Bit. Package: Socket pulls. Learn More
- Motorola - MC68010RC10 - IC, microprocessor. 16 Bit.$40.00Out of stockIC, microprocessor. 16 Bit. Package: 68-Pin grid array ceramic square gold leads in foam. Learn More
- Motorola - MC68000RC8 - Microprocessor, 16-/ 32-bit data PGA New.$40.00Microprocessor, 16-/ 32-bit data and address registers, 16-Mbyte direct addressing range, memory-mapped input/output (I/O), 14 addressing modes, 8MHz 68-pin NEW.PGA PKG Learn More
- Motorola - MC68332ACFC16 - IC, microcontroller. 32-Bit modular.Special Price $19.98 Regular Price $28.50READY TO SHIP - ONLY 6 LEFT IN STOCK!
Motorola - MC68332ACFC16 IC, microcontroller.
32-Bit modular.
Address Bus Width: 24.0, Bit Size:32
Clock Frequency-Max: 16.78 MHz
Operating Temp: -40 to 85C
CPU Family: 68000
Number of External Interrupts: 7.0
Number of I/O Lines: 31.0
Number of Serial I/Os: 3.0
Number of Terminals: 132
Package: SMD.
- MAXIM - MAX191ACNG - IC, A/D converter. 12 Bit. 24 Dip.$18.99IC, A/D converter. 12 Bit sampling with internal reference and power-down. Package: 24 Dip. Learn More
- MAXIM - MAX187CCPA - IC, A/D converter. 12 Bit, 8 Dip.$18.99IC, A/D converter. 12 Bit serial, 5V. Package: 8 Dip. Learn More
- MAXIM - MAX122BCNG - IC, A/D converter. 12 Bit . 24 Dip.Special Price $24.98 Regular Price $32.50
MAXIM - MAX122BCNG - IC, A/D Converter.
The MAX120/MAX122 complete, BiCMOS, sampling 12-bit analog-to-digital converters (ADCs) combine an on-chip
track/hold (T/H) and a low-drift voltage reference with fast conversion speeds and low-power consumption. The T/H’s
350ns acquisition time combined with the MAX120’s 1.6µs conversion time results in throughput rates as high as 500k
samples per second (ksps). Throughput rates of 333ksps are possible with the 2.6µs conversion time of the MAX122.● No Missing Codes Over Temperature
● 20ppm/°C -5V Internal Reference
● 1.6µs Conversion Time/500ksps Throughput (MAX120)
● 2.6µs Conversion Time/333ksps Throughput (MAX122)
● Low Noise and Distortion:
• 70dB (min) SINAD
• -77dB (max) THD (MAX122)
● Low Power Dissipation: 210mW
● Separate Track/Hold Control Input
● Continuous-Conversion Mode Available
● ±5V Input Range, Overvoltage Tolerant to ±15V12 Bit with Track/Hold and Reference.
Package: 24 Dip.
Genuine Maxim - New Old Stock
Learn More - MAXIM - MAX174CCPI - IC, A/D converter. Complete 12 Bit.$57.00IC, A/D converter. Complete 12 Bit. Package: 28 Dip. Learn More
- MAXIM - MAX195BCPE - IC, A/D converter. 16 Bit. 16 Dip.$49.00IC, A/D converter. 16 Bit, 85ksps 10uA shutdown. Package: 16 Dip. Learn More
- MAXIM - MAX171BCPE - IC, A/D converter. 12 Bit. Dip.$18.99IC, A/D converter. 12 Bit Opto-isolated serial output 5.8us. Package: 16 Dip. Learn More
- MAXIM - MAX186CEWP - IC, A/D converter. 12 Bit 8 Channel. SMD.$25.00IC, A/D converter. 12 Bit, 8 Channel, low power. Package: 20 SOIC SMD. Learn More
- Linear Technology - LTC1298IS8 - IC, A/D Converter. Upower 12 Bit. SMD.Out of stock
Linear Technology - LTC1298IS8 - IC, A/D Converter.
Micropower Sampling 12-Bit.
Case/Package: SOIC
Mount: Surface Mount
Number of Pins: 8
Integral Nonlinearity (INL): 2 LSB
Interface: SPI, Serial
Operating Temperature: -40 °C to 85 °C
Max Supply Voltage: 5.5 V
Min Supply Voltage: 4.5 V
Nominal Supply Current: 360 µA
Number of A/D Converters: 1
Number of Bits: 12
Number of Inputs: 2
Polarity: Unipolar
Power Dissipation: 500 mW
Resolution: 1.5 B
Sampling Rate: 11.1 ksps
Dimensions: Height 1.498 mm, Length 5 mm, Width 3.988 mm
Package: 8 SO SMD.
Learn More - INTEL - KB80521EX200512 - IC, microprocessor. 32-Bit Microprocessor. Used.$99.00IC, microprocessor. 32-Bit Microprocessor - 2 8K Caches, 512K Level 2 Cache. Clock frequency: 150MHz to 200MHz. Memory addressing range: 4G. Supply voltage: 3.3V. Technology: BiCMOS. Package: PGA. Used/Removed from equipment. May have heatsink compound. Learn More
- INTERSIL - AD7541TD/883B - IC, D/A converter. Military.$129.00IC, D/A converter. 12 Bit multiplying. Package: 18 Cdip. Military. Learn More
- INTEL - R80C188XL10 - IC, Microprocessor. NMOS 16 Bit, CLCC68, Gold, New.
INTEL - R80C188XL10 - IC, Microprocessor.
The following Functional Description describes the base architecture of the 80C186XL. The 80C186XL is a very high integration 16-bit microprocessor. It combines 15–20 of the most common microproces sor system components onto one chip. The 80C186XL is object code compatible with the 8086/8088 microprocessors and adds 10 new in struction types to the 8086/8088 instruction set.
NMOS 16 Bit High Integration Embedded Processor.
System Bus Speed: 10 MHz
Package: SMD CLCC 68 (Ceramic Leadless Chip Carrier), Gold Base.
New, Manufactures Tubes.
Collectable Vintage Genuine Intel - New Old Stock
Learn More - Harris Corp - HI1-674AKD-5 - socket PULLS CDIP 12-Bit 12uSec A/D with ClockSpecial Price $7.27 Regular Price $9.69socket PULLS from New boards- large Ceramic 28pin DIP 12-BIT A/D Converter, Faster version of 574A 12uSec Learn More
- DATATRANS - DT214 - IC. A/D Conversion module, 4 channel, 12 bit.$99.00IC. A/D Conversion module, 4 channel, 12 bit. Output voltage range: 0-10v, +/-10V. Features: 4-20mA output. Settling time: 35us. Older technology. Termination: 72 Pin male header connector/contacts. Learn More