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: 794
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 16-bit delta-sigma ADC w/Vref, Single channel, 3V 1 428In Stock
Cut Tape
2,05 €
1,71 €
Reel
1,55 €
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, Quad channel, 3V 493In Stock
4,22 €
3,51 €
3,20 €
Min.: 1
Mult.: 1
SMD/SMT TSSOP-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 Tube
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC w/Vref, Quad channel, 3V 1 917In Stock
Cut Tape
4,22 €
3,52 €
Reel
3,20 €
Min.: 1
Mult.: 1
: 2 500
SMD/SMT TSSOP-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
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC, Quad channel, 3V 2 933In Stock
Cut Tape
4,88 €
4,09 €
Reel
3,70 €
Min.: 1
Mult.: 1
: 3 000
MCP3464 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
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC w/Vref, Single channel, 3V 1 176In Stock
3 000Expected 17/12/2026
Cut Tape
2,05 €
1,71 €
Reel
1,55 €
Min.: 1
Mult.: 1
: 3 000
SMD/SMT UQFN-12 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 Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 22-bit ADC 4 246In Stock
3,27 €
2,73 €
2,48 €
Min.: 1
Mult.: 1
MCP3550 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 22-bit ADC 528In Stock
3,27 €
2,73 €
2,48 €
Min.: 1
Mult.: 1
MCP3550 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 22-bit ADC 3 627In Stock
3,27 €
2,73 €
2,48 €
Min.: 1
Mult.: 1
MCP3551 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 22-bit ADC 2 675In Stock
Cut Tape
3,27 €
2,74 €
Reel
2,48 €
Min.: 1
Mult.: 1
: 3 300
MCP3551 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 Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 22-bit ADC 781In Stock
3,33 €
2,77 €
2,52 €
Min.: 1
Mult.: 1
MCP3553 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 658In Stock
2 500Expected 07/12/2026
Cut Tape
3,33 €
2,78 €
Reel
2,52 €
Min.: 1
Mult.: 1
: 2 500
MCP3553 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 24-bit delta-sigma ADC w/Vref, Single channel, 3V 724In Stock
Cut Tape
2,58 €
2,16 €
Reel
1,96 €
Min.: 1
Mult.: 1
: 2 500
SMD/SMT TSSOP-20 24 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 107.2 dBc - 40 C + 125 C Reel, Cut Tape
Microchip Technology Analog to Digital Converters - ADC 24-bit delta-sigma ADC, Single channel, 3V 749In Stock
Cut Tape
2,99 €
2,49 €
Reel
2,27 €
Min.: 1
Mult.: 1
: 2 500
SMD/SMT TSSOP-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 w/Vref, Dual channel, 3V 710In Stock
3,96 €
3,29 €
2,99 €
Min.: 1
Mult.: 1
SMD/SMT TSSOP-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 Tube
Microchip Technology Analog to Digital Converters - ADC 24-bit delta-sigma ADC, Quad channel, 3V 267In Stock
6,05 €
5,95 €
5,08 €
5,03 €
Min.: 1
Mult.: 1
SMD/SMT TSSOP-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 Tube
Texas Instruments Analog to Digital Converters - ADC Three-channel simul taneously-sampling 228In 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
Microchip Technology Analog to Digital Converters - ADC 13-bit Diff In 1 Chl 995In Stock
3,16 €
2,67 €
Min.: 1
Mult.: 1
MCP3301 SMD/SMT SOIC-8 13 bit 1 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 13-bit Diff In 1 Chl 572In Stock
2,76 €
2,30 €
Min.: 1
Mult.: 1
MCP3301 SMD/SMT MSOP-8 13 bit 1 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 13-bit Diff In 1 Chl 559In Stock
2,76 €
2,43 €
2,37 €
2,36 €
2,30 €
Min.: 1
Mult.: 1
MCP3301 SMD/SMT SOIC-8 13 bit 1 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 18-B delta-sigma ADC Sngl Ch 4sps 1 167In Stock
9 000Expected 24/11/2026
Cut Tape
2,67 €
2,25 €
2,24 €
Reel
2,02 €
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 3 078In Stock
4,38 €
3,65 €
3,31 €
Min.: 1
Mult.: 1
MCP3424 SMD/SMT SOIC-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 Tube

Microchip Technology Analog to Digital Converters - ADC 18B delta-sigma ADC dual Ch 4sps 1 475In Stock
Cut Tape
4,38 €
3,66 €
Reel
3,31 €
Min.: 1
Mult.: 1
: 2 600
MCP3424 SMD/SMT SOIC-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-bit delta-sigma ADC dual chan 15sps 2 017In Stock
5 200Expected 04/01/2027
Cut Tape
3,98 €
3,31 €
Reel
3,00 €
Min.: 1
Mult.: 1
: 2 600
MCP3428 SMD/SMT SOIC-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 Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC w/Vref, Single channel, 3V 1 777In Stock
Cut Tape
2,05 €
1,71 €
Reel
1,55 €
Min.: 1
Mult.: 1
: 3 000
SMD/SMT UQFN-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 1 395In Stock
Cut Tape
3,04 €
2,55 €
Reel
2,30 €
Min.: 1
Mult.: 1
: 3 000
SMD/SMT UQFN-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 Reel, Cut Tape