A/D Converters for the Internet of Things

Some of the systems being monitored in an IoT network already supply an analog signal. This is common in automotive and industrial systems. This analog signal can be fed to an analog to digital converter (ADC). An ADC measures an analog signal and converts the magnitude to a binary number. While many microcontrollers have an ADC onboard, some high speed and/or high precision applications may require a more sophisticated ADC and so an external chip is used.

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Results: 793
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Mounting Style Package/Case Resolution Number of Channels Interface Type Sampling Rate Input Type Architecture Analogue Supply Voltage Digital Supply Voltage SNR - Signal to Noise Ratio Minimum Operating Temperature Maximum Operating Temperature Qualification Packaging
Microchip Technology Analog to Digital Converters - ADC 18B delta-sigma ADC dual Ch 4sps 5 449In Stock
15 600Expected 06/11/2026
3,25 €
2,71 €
2,46 €
Min.: 1
Mult.: 1
MCP3422 SMD/SMT MSOP-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 16-bit delta-sigma ADC dual chan 15sps 9 333In Stock
13 400Expected 28/12/2026
3,16 €
2,64 €
2,40 €
Min.: 1
Mult.: 1
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 Tube
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC w/Vref, Quad channel, 3V 4 961In Stock
Cut Tape
4,22 €
3,52 €
Reel
3,27 €
Min.: 1
Mult.: 1
: 3 000
SMD/SMT UQFN-20 16 bit 4 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, MouseReel
Microchip Technology Analog to Digital Converters - ADC 22-bit ADC 11 967In Stock
3,33 €
2,77 €
2,52 €
Min.: 1
Mult.: 1
MCP3550 SMD/SMT MSOP-8 22 bit 1 Channel SPI Differential Sigma-Delta 4.5 V to 5.5 V 4.5 V to 5.5 V - 40 C + 125 C AEC-Q100 Tube
Microchip Technology Analog to Digital Converters - ADC 22-bit ADC 7 739In Stock
Cut Tape
3,33 €
2,78 €
Reel
2,52 €
Min.: 1
Mult.: 1
: 2 500
MCP3551 SMD/SMT MSOP-8 22 bit 1 Channel SPI Differential Sigma-Delta 4.5 V to 5.5 V 4.5 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 22-bit ADC 5 441In Stock
3,27 €
2,73 €
2,48 €
Min.: 1
Mult.: 1
MCP3553 SMD/SMT SOIC-8 22 bit 1 Channel SPI Differential Sigma-Delta 4.5 V to 5.5 V 4.5 V to 5.5 V - 40 C + 125 C AEC-Q100 Tube
Microchip Technology Analog to Digital Converters - ADC 24-bit delta-sigma ADC, Dual channel, 3V 5 178In Stock
Cut Tape
4,56 €
3,81 €
Reel
3,46 €
Min.: 1
Mult.: 1
: 3 000
MCP3562 SMD/SMT UQFN-20 24 bit 2 Channel SPI 153.5 kS/s Differential/Single-Ended Sigma-Delta 2.7 V to 3.6 V 1.8 V to 3.6 V 107.2 dBc - 40 C + 125 C Reel, Cut Tape
Microchip Technology Analog to Digital Converters - ADC 24-bit delta-sigma ADC, Quad channel, 3V 5 222In Stock
Cut Tape
6,14 €
5,13 €
5,12 €
5,09 €
Reel
4,75 €
Min.: 1
Mult.: 1
: 3 000
MCP3564 SMD/SMT UQFN-20 24 bit 4 Channel SPI 153.5 kS/s Differential/Single-Ended Sigma-Delta 2.7 V to 3.6 V 1.8 V to 3.6 V 107.2 dBc - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 16-bit 860-SPS one- channel delta-sigma 2 192In Stock
Cut Tape
4,27 €
3,26 €
3,00 €
2,72 €
Reel
2,37 €
Min.: 1
Mult.: 1
: 2 500
ADS1114L SMD/SMT VSSOP-10 16 bit 2 Channel I2C 860 S/s Differential/Single-Ended Sigma-Delta 3.6 V 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Low-power 32-bit tw o-channel delta-sigm 186In Stock
Cut Tape
57,96 €
47,96 €
45,47 €
45,00 €
Reel
43,64 €
Min.: 1
Mult.: 1
: 250
ADS1288 SMD/SMT VQFN-32 32 bit 2 Channel Serial 2 kS/s Differential Sigma-Delta 2.375 V to 5.25 V, 3 V to 5.25 V 1.65 V to 3.6 V 121 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Automotive high-volt age battery-pack mo 530In Stock
Cut Tape
18,57 €
14,84 €
13,91 €
12,89 €
12,78 €
Reel
12,78 €
Min.: 1
Mult.: 1
: 1 000
ADS131B26 SMD/SMT HTQFP-48 24 bit 6 Channel SPI Pseudo-Differential/Single-Ended Sigma-Delta 4 V to 16 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 16-bit 1MSPS one-c h annel wide bandwid 2 343In Stock
750Expected 01/03/2027
Cut Tape
10,04 €
7,87 €
7,33 €
6,73 €
Reel
6,57 €
Min.: 1
Mult.: 1
: 250
ADS8681W SMD/SMT WQFN-16 16 bit 1 Channel SPI SAR 80.4 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Eight-channel 18-bi t 2-MSPS/ch dual si 37In Stock
59,99 €
49,60 €
47,02 €
44,16 €
44,15 €
Min.: 1
Mult.: 1
ADS9817 SMD/SMT VQFN-56 18 bit 8 Channel SPI 2 MS/s Differential/Single-Ended SAR 5 V 1.8 V 85.5 dBFS, 92 dBFS - 40 C + 125 C
Texas Instruments Analog to Digital Converters - ADC Two-channel simulta neously-sampling 16 1 425In Stock
Cut Tape
8,84 €
6,87 €
6,38 €
5,85 €
Reel
5,31 €
Min.: 1
Mult.: 1
: 850
AMC130M02 SMD/SMT SOIC-20 16 bit 2 Channel SPI 64 kS/s Differential Sigma-Delta 98 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Three-channel simul taneously-sampling 232In Stock
Cut Tape
8,82 €
6,87 €
6,38 €
5,85 €
5,74 €
Reel
5,33 €
Min.: 1
Mult.: 1
: 850
AMC130M03 SMD/SMT SOIC-20 16 bit 3 Channel SPI 64 kS/s Differential Sigma-Delta 98 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24-bit 32-kSPS 1-c h annel simultaneous 907In Stock
Cut Tape
8,98 €
6,98 €
6,48 €
5,94 €
Reel
5,38 €
Min.: 1
Mult.: 1
: 850
AMC131M01 SMD/SMT SOIC-20 24 bit 1 Channel SPI 64 kS/s Differential Sigma-Delta 98 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24-bit 32-kSPS 2-c h annel simultaneous 966In Stock
Cut Tape
9,29 €
7,25 €
6,74 €
6,18 €
Reel
5,62 €
Min.: 1
Mult.: 1
: 850
AMC131M02 SMD/SMT SOIC-20 24 bit 2 Channel SPI 64 kS/s Differential Sigma-Delta 98 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Three-channel simul taneous-sampling 24- 655In Stock
Cut Tape
10,11 €
7,91 €
7,36 €
6,76 €
Reel
6,16 €
Min.: 1
Mult.: 1
: 850
AMC131M03 SMD/SMT SOIC-20 24 bit 3 Channel SPI 64 kS/s Differential Sigma-Delta 98 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Automotive +/-50-mV reinforced isolated 906In Stock
Cut Tape
4,36 €
3,29 €
3,17 €
Reel
2,50 €
Min.: 1
Mult.: 1
: 2 000
AMC3306M05 SMD/SMT SOIC-16 16 bit 1 Channel Sigma-Delta 3 V to 5.5 V 81 dB - 40 C + 125 C Reel, Cut Tape
Texas Instruments Analog to Digital Converters - ADC Automotive +/-250-m V reinforced isolate 1 042In Stock
Cut Tape
4,36 €
3,39 €
Reel
2,40 €
Min.: 1
Mult.: 1
: 2 000
AMC3306M25 SMD/SMT SOIC-16 16 bit 1 Channel Sigma-Delta 3 V to 5.5 V 83 dB - 40 C + 125 C Reel, Cut Tape
Texas Instruments Analog to Digital Converters - ADC Automotive quad-cha nnel 32-bit 192-kHz 2 634In Stock
5,17 €
3,94 €
3,63 €
3,29 €
Min.: 1
Mult.: 1
PCM1841 SMD/SMT VQFN-24 32 bit 4 Channel I2S Differential 3.3 V 122 dB - 40 C + 125 C

Microchip Technology Analog to Digital Converters - ADC 18B delta-sigma ADC dual Ch 4sps 8 397In Stock
Cut Tape
4,46 €
3,74 €
Reel
3,37 €
Min.: 1
Mult.: 1
: 2 500
MCP3424 SMD/SMT TSSOP-14 18 bit 4 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-B delta-sigma ADC Sngl Ch 15sps 26 532In Stock
Cut Tape
2,13 €
1,80 €
Reel
1,62 €
Min.: 1
Mult.: 1
: 3 000
MCP3425 SMD/SMT SOT-23-6 16 bit 1 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 dual chan 15sps 4 297In Stock
4,06 €
3,38 €
3,08 €
Min.: 1
Mult.: 1
MCP3428 SMD/SMT TSSOP-14 16 bit 4 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 24-bit delta-sigma ADC w/Vref, Dual channel, 3V 7 839In Stock
Cut Tape
3,96 €
3,31 €
Reel
2,99 €
Min.: 1
Mult.: 1
: 3 000
SMD/SMT UQFN-20 24 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 107.2 dBc - 40 C + 125 C Reel, Cut Tape, MouseReel