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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Types of Data Converter ICs
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Microchip Technology Analog to Digital Converters - ADC 24-bit delta-sigma ADC w/Vref, Quad channel, 3V
Datasheet
2.407In Stock
Min.: 1
Mult.: 1
: 3.000

ADCs - Analog to Digital Converters SMD/SMT UQFN-20 24 bit 4 Channel 153.6 kS/s
Analog Devices Analog to Digital Converters - ADC Octal, 14-B + Sign, 1.5Msps/Ch Simultane
Datasheet
214In Stock
Min.: 1
Mult.: 1
Max.: 214

ADCs - Analog to Digital Converters SMD/SMT QFN-52 14 bit 8 Channel 1.5 MS/s
Analog Devices Analog to Digital Converters - ADC 4x, 16-B, 2Msps/Ch Simultaneous Smpl ADC
Datasheet
101In Stock
Min.: 1
Mult.: 1
Max.: 101

ADCs - Analog to Digital Converters SMD/SMT QFN-52 16 bit 4 Channel 2 MS/s
Analog Devices Analog to Digital Converters - ADC 4x, 16-B, 5Msps/Ch Simultaneous Smpl ADC
Datasheet
216In Stock
Min.: 1
Mult.: 1
Max.: 216

ADCs - Analog to Digital Converters SMD/SMT QFN-52 16 bit 4 Channel 5 MS/s
Analog Devices Analog to Digital Converters - ADC 18-Bit, 1 MSPS PulSAR ADC
Datasheet
75In Stock
Min.: 1
Mult.: 1
Max.: 75

ADCs - Analog to Digital Converters SMD/SMT MSOP-10 18 bit 1 Channel 1 MS/s
Analog Devices Analog to Digital Converters - ADC 16-Bit, 1 MSPS PulSAR ADC
Datasheet
184In Stock
Min.: 1
Mult.: 1
Max.: 184

ADCs - Analog to Digital Converters SMD/SMT MSOP-10 16 bit 1 Channel 1 MS/s
Analog Devices Analog to Digital Converters - ADC 16-Bit, 1 MSPS, Diff, PulSAR ADC
Datasheet
171In Stock
150Expected 9/2/2026
Min.: 1
Mult.: 1
Max.: 321

ADCs - Analog to Digital Converters SMD/SMT MSOP-10 16 bit 1 Channel 1 MS/s
Analog Devices Analog to Digital Converters - ADC 18-Bit, 2 MSPS/1 MSPS/500 kSPS, Easy Drive, Differential SAR ADCs
Datasheet
409In Stock
Min.: 1
Mult.: 1
Max.: 409

ADCs - Analog to Digital Converters SMD/SMT MSOP-10 18 bit 1 Channel 1 MS/s
Analog Devices Analog to Digital Converters - ADC 16-Bit, 500 KSPS, PulSAR ADC
Datasheet
347In Stock
1.500Expected 5/26/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.051
: 1.500

ADCs - Analog to Digital Converters SMD/SMT LFCSP-10 16 bit 1 Channel 500 kS/s
Analog Devices Analog to Digital Converters - ADC 20-Bit, 0.5 MSPS, Diff, PulSAR ADC
Datasheet
143In Stock
Min.: 1
Mult.: 1
Max.: 143

ADCs - Analog to Digital Converters SMD/SMT MSOP-10 20 bit 1 Channel 500 kS/s
Analog Devices Analog to Digital Converters - ADC Single Supply, 24-Bit, Sigma-Delta ADC with 10 V and 0 mA to 20 mA Inputs
Datasheet
139In Stock
Min.: 1
Mult.: 1
Max.: 139

ADCs - Analog to Digital Converters SMD/SMT LFCSP-40 24 bit 16 Channel 6.2 kS/s

Analog Devices Analog to Digital Converters - ADC Single Supply, Multichannel, 31.25 kSPS, 24-Bit, Sigma-Delta ADC with 10 V Inputs
Datasheet
472In Stock
1Expected 11/17/2026
Min.: 1
Mult.: 1
Max.: 473

ADCs - Analog to Digital Converters SMD/SMT 24 bit 16 Channel 31.25 kS/s
Analog Devices Analog to Digital Converters - ADC Single Supply, 24-Bit, Sigma-Delta ADC with 10 V, 10 M? Inputs and Buffered Low Level Inputs
Datasheet
300In Stock
Min.: 1
Mult.: 1
Max.: 300

ADCs - Analog to Digital Converters SMD/SMT LFCSP-40 24 bit 62.5 kS/s
Analog Devices Analog to Digital Converters - ADC Single Supply, 24-Bit, Sigma-Delta ADC with 10 V, 10 M? Inputs and Buffered Low Level Inputs
Datasheet
392In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 392
: 750

ADCs - Analog to Digital Converters SMD/SMT LFCSP-40 24 bit 62.5 kS/s
Analog Devices Analog to Digital Converters - ADC Ultra-Low Power, 8ch Sys 24 Bit S-? ADC
Datasheet
868In Stock
Min.: 1
Mult.: 1
Max.: 868
: 1.500

ADCs - Analog to Digital Converters SMD/SMT LFCSP-32 24 bit 2.4 kS/s
Analog Devices Analog to Digital Converters - ADC 16-Bit, 2 MSPS, Dual
Datasheet
156In Stock
Min.: 1
Mult.: 1
Max.: 156

ADCs - Analog to Digital Converters SMD/SMT CSPBGA-64 16 bit 2 Channel 2 MS/s
Analog Devices Analog to Digital Converters - ADC 24-Bit, 0.5 MSPS, Dual
Datasheet
50In Stock
Min.: 1
Mult.: 1
Max.: 50

ADCs - Analog to Digital Converters SMD/SMT CSPBGA-64 24 bit 2 Channel 500 kS/s
Analog Devices Analog to Digital Converters - ADC 14 Bit 40 Msps ADC
Datasheet
18In Stock
Min.: 1
Mult.: 1
Max.: 18

ADCs - Analog to Digital Converters SMD/SMT LQFP-52 14 bit 1 Channel 65 MS/s
Analog Devices Analog to Digital Converters - ADC 14 Bit 65 MSPS ADC
Datasheet
14In Stock
Min.: 1
Mult.: 1
Max.: 14

ADCs - Analog to Digital Converters SMD/SMT LQFP-52 14 bit 1 Channel 65 MS/s
Analog Devices Analog to Digital Converters - ADC The AD7124-4 is a 4ch 24b S-? ADC
Datasheet
797In Stock
Min.: 1
Mult.: 1
Max.: 797

ADCs - Analog to Digital Converters SMD/SMT LFCSP-32 24 bit 4 Channel
Analog Devices Analog to Digital Converters - ADC The AD7124-4 is a 4ch 24b S-? ADC
Datasheet
205In Stock
1.500Expected 11/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.725
: 1.500

ADCs - Analog to Digital Converters SMD/SMT LFCSP-32 24 bit 4 Channel
Analog Devices Analog to Digital Converters - ADC The AD7124-4 is a 4ch 24b S-? ADC
Datasheet
400In Stock
Min.: 1
Mult.: 1
Max.: 481

ADCs - Analog to Digital Converters SMD/SMT TSSOP-24 24 bit 4 Channel
Analog Devices Analog to Digital Converters - ADC The AD7124-8 is an 8ch 24b S-? ADC
Datasheet
90In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 390
: 1.500

ADCs - Analog to Digital Converters SMD/SMT LFCSP-32 24 bit 8 Channel 19.2 kS/s
Analog Devices Analog to Digital Converters - ADC 250ksps 8 input Sigma Delta ADC
Datasheet
93In Stock
228Expected 1/26/2028
Min.: 1
Mult.: 1
Max.: 321

ADCs - Analog to Digital Converters SMD/SMT LFCSP-40 24 bit 8 Channel 250 kS/s
Analog Devices Analog to Digital Converters - ADC 24-Bit, 250 kSPS Sigma Delta ADC with 20 s Settling
Datasheet
330In Stock
1.054Expected 6/24/2027
Min.: 1
Mult.: 1
Max.: 1.384

ADCs - Analog to Digital Converters SMD/SMT TSSOP-24 24 bit 4 Channel 250 kS/s