Standalone Analog-to-Digital Converters (ADCs)

Microchip Technology Standalone Analog-to-Digital Converters (ADCs) deliver high precision, low power consumption, and small size at up to 200Mega samples per second (Msps) for conversion of analog-to-digital signals. These ADCs can help overcome design challenges by allowing users to choose the correct ADC for low-power designs. Microchip designed these ADCs to operate in high temperatures and high electromagnetic environments. Most of them come with AEC-Q100-qualified automotive qualifications, providing the reliability required for automotive and industrial applications.

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Qty. RoHS ECAD Model Series
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Microchip Technology Analog to Digital Converters - ADC 12-bit SPI 4 Chl
Datasheet
2,215In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,600

MCP3204 SMD/SMT SOIC-14 12 bit 4 Channel SPI 100 kS/s Pseudo-Differential/Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 12-bit SPI 4 Chl
Datasheet
3,337In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

MCP3204 SMD/SMT TSSOP-14 12 bit 4 Channel SPI 100 kS/s Pseudo-Differential/Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 12-bit SPI 8 Chl
Datasheet
640In Stock
3,050Expected 2026/10/13
Min.: 1
Mult.: 1

MCP3208 SMD/SMT SOIC-16 12 bit 8 Channel SPI 100 kS/s Pseudo-Differential/Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 85 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 12-bit SPI 8 Chl
Datasheet
1,418In Stock
1,200Expected 2026/09/25
Min.: 1
Mult.: 1

MCP3208 Through Hole PDIP-16 12 bit 8 Channel SPI 100 kS/s Pseudo-Differential/Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 85 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 12-bit ADC I2C Single Channel
Datasheet
7,815In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 12 bit 1 Channel I2C 22.3 kS/s Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 12-bit ADC, I2C, single channel
Datasheet
2,594In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 12 bit 1 Channel I2C 22.3 kS/s Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 12-bit I2C Sgl Chl
Datasheet
5,353In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 12 bit 1 Channel I2C 22.3 kS/s Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 12-bit ADC I2C Single Channel
Datasheet
4,598In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 12 bit 1 Channel I2C 22.3 kS/s Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 12-bit ADC I2C Single Channel
Datasheet
1,040In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 12 bit 1 Channel I2C 22.3 kS/s Single-Ended SAR 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 13-bit Diff In 2 Chl
Datasheet
681In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-14 13 bit 2 Channel SPI 100 kS/s Differential SAR 4.5 V to 5.5 V 4.5 V to 5.5 V - 40 C + 85 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 16-bit, 500 ksps, single channel, single-ended SAR ADC
Datasheet
1,675In Stock
Min.: 1
Mult.: 1

MCP331xx-05 SMD/SMT MSOP-10 16 bit 1 Channel SPI 500 kS/s Single-Ended SAR 1.8 V 1.7 V to 5.5 V 73.8 dB - 40 C + 125 C AEC-Q100 Tube
Microchip Technology Analog to Digital Converters - ADC 16-bit, 500 ksps, single channel, differential SAR ADC
Datasheet
923In Stock
Min.: 1
Mult.: 1

MCP331xxD-05 SMD/SMT TDFN-10 16 bit 1 Channel SPI 500 kS/s Differential SAR 1.8 V 1.7 V to 5.5 V 91.3 dBFS - 40 C + 125 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 16-bit, 500 ksps, single channel, differential SAR ADC
Datasheet
1,859In Stock
Min.: 1
Mult.: 1

MCP331xxD-05 SMD/SMT MSOP-10 16 bit 1 Channel SPI 500 kS/s Differential SAR 1.8 V 1.7 V to 5.5 V 91.3 dBFS - 40 C + 125 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 16-bit,1 Msps, single channel, differential SAR ADC
Datasheet
3,085In Stock
3,600Expected 2026/10/01
Min.: 1
Mult.: 1

MCP331xxD-10 SMD/SMT MSOP-10 16 bit 1 Channel SPI 1 MS/s Differential SAR 1.8 V 1.7 V to 5.5 V 91.3 dBFS - 40 C + 125 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 18-B delta-sigma ADC Sngl Ch 4sps
Datasheet
5,747In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MCP3421 SMD/SMT SOT-23-6 18 bit 1 Channel I2C 3.75 S/s, 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 18-B delta-sigma ADC Sngl Ch 4sps
Datasheet
5,466In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MCP3421 SMD/SMT SOT-23-6 18 bit 1 Channel I2C 3.75 S/s, 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 18B delta-sigma ADC dual Ch 4sps
Datasheet
556In Stock
600Expected 2026/10/12
Min.: 1
Mult.: 1

MCP3422 SMD/SMT DFN-8 18 bit 2 Channel I2C 3.75 S/s, 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 18B delta-sigma ADC dual Ch 4sps
Datasheet
1,122In Stock
1,000Expected 2026/09/28
Min.: 1
Mult.: 1

MCP3423 SMD/SMT MSOP-10 18 bit 2 Channel I2C 3.75 S/s, 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 18B delta-sigma ADC dual Ch 4sps
Datasheet
3,826In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

MCP3423 SMD/SMT MSOP-10 18 bit 2 Channel I2C 3.75 S/s, 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC dual chan 15sps
Datasheet
989In Stock
Min.: 1
Mult.: 1

MCP3426 SMD/SMT SOIC-8 16 bit 2 Channel I2C 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Tube
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC dual chan 15sps
Datasheet
1,976In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

MCP3426 SMD/SMT SOIC-8 16 bit 2 Channel I2C 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 16bit deltasigma ADC dual channel 15sps
Datasheet
1,561In Stock
Min.: 1
Mult.: 1

MCP3426 SMD/SMT MSOP-8 16 bit 2 Channel I2C 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Tube

Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC dual chan 15sps
Datasheet
2,788In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-10 16 bit 2 Channel I2C 15 S/s, 60 S/s, 240 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC w/Vref, Single channel, 3V
Datasheet
1,453In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSSOP-20 16 bit 1 Channel SPI 153.6 kS/s Differential/Single-Ended Sigma-Delta 2.7 V to 3.6 V 1.8 V to 3.6 V 97.3 dBc - 40 C + 125 C Reel, Cut Tape
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC w/Vref, Dual channel, 3V
Datasheet
817In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-20 16 bit 2 Channel SPI 153.6 kS/s Differential/Single-Ended Sigma-Delta 2.7 V to 3.6 V 1.8 V to 3.6 V 97.3 dBc - 40 C + 125 C Tube