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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Texas Instruments Analog to Digital Converters - ADC 24-bit 4-kSPS 12-c h delta-sigma ADC wi A 595-ADS124S08IRHBT
Datasheet
1,787In Stock
3,000Expected 4/28/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

ADS124S08 SMD/SMT VQFN-32 24 bit 12 Channel SPI 4 kS/s Differential/Single-Ended Sigma-Delta 2.7 V to 5.25 V 2.7 V to 3.6 V - 50 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC ResolutionPlus 24Bit 20kHz Lo-Power A 59 A 595-ADS1251U
Datasheet
2,139In Stock
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Min.: 1
Mult.: 1
: 2,500

ADS1251 SMD/SMT SOIC-8 24 bit 1 Channel I2C, SPI 20 kS/s Differential Sigma-Delta 4.75 V to 5.25 V 4.75 V to 5.25 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24Bit 30kSPS Very Lo -Noise Delta-Sigma A 595-ADS1256IDBT
Datasheet
10,108In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ADS1256 SMD/SMT SSOP-28 24 bit 4 Channel/8 Channel I2C, SPI 30 kS/s Differential/Single-Ended Sigma-Delta 4.75 V to 5.25 V 1.8 V to 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24 Bit Fast Ch Cyc D elta-Sigma A 595-AD A 595-ADS1258IRTCT
Datasheet
697In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

ADS1258 SMD/SMT VQFN-48 24 bit 8 Channel/16 Channel SPI 125 kS/s Differential/Single-Ended Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24 Bit Fast Ch Cyc D elta-Sigma A 595-AD A 595-ADS1258IRTCR
Datasheet
790In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

ADS1258 SMD/SMT VQFN-48 24 bit 16 Channel SPI 125 kS/s Differential Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC EP 16Ch 24B ADC
Datasheet
Product Comments
991In Stock
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Min.: 1
Mult.: 1
: 250

ADS1258 SMD/SMT VQFN-48 24 bit 16 Channel SPI 125 kS/s Differential Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Low-Noise 14kSPS 24B ADC A 595-ADS1259IP A 595-ADS1259IPW
Datasheet
2,003In Stock
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Min.: 1
Mult.: 1
: 2,000

ADS1259 SMD/SMT TSSOP-20 24 bit 1 Channel SPI 14.4 kS/s Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 105 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24-bit 40-kSPS 1-c h delta-sigma ADC wi
Datasheet
1,435In Stock
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Min.: 1
Mult.: 1
: 3,000

ADS125H01 SMD/SMT VQFN-32 24 bit 1 Channel SPI 40 kS/s Differential/Single-Ended Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 30 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24-bit 40-kSPS 2-c h delta-sigma ADC wi A 595-ADS125H02IRHBT
Datasheet
1,476In Stock
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Min.: 1
Mult.: 1
: 3,000

ADS125H02 SMD/SMT VQFN-32 24 bit 2 Channel Serial 40 kS/s Differential Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Automotive 24-bit 4 0-kSPS 10-ch delta
Datasheet
2,484In Stock
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Min.: 1
Mult.: 1
: 3,000

ADS1261 SMD/SMT VQFN-32 24 bit 10 Channel SPI 40 kS/s Differential/Single-Ended Sigma-Delta 4.75 V to 5.25 V 2.7 V to 5.25 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24-Bit 105kSPS Ind D elta-Sigma A 595-AD A 595-ADS1271IPW
Datasheet
4,284In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

ADS1271 SMD/SMT TSSOP-16 24 bit 1 Channel SPI 105 kS/s Differential Sigma-Delta 4.75 V to 5.25 V 1.65 V to 3.6 V 109 dB - 40 C + 105 C Reel, Cut Tape, MouseReel

Texas Instruments Analog to Digital Converters - ADC Quad 128kHz Simul 24 B Delta Sigma ADC A A 595-ADS1278IPAPT
Datasheet
1,169In Stock
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Min.: 1
Mult.: 1
: 1,000

ADS1278 SMD/SMT HTQFP-64 24 bit 8 Channel SPI 144 kS/s Single-Ended Sigma-Delta 4.75 V to 5.25 V 1.65 V to 2.2 V 111 dB - 40 C + 105 C Reel, Cut Tape, MouseReel

Texas Instruments Analog to Digital Converters - ADC 24-Bit 144kSPS 8-C h Simultaneous-Sampl A 595-ADS1278IPAPR
Datasheet
367In Stock
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Min.: 1
Mult.: 1
: 250

ADS1278 SMD/SMT HTQFP-64 24 bit 8 Channel SPI 144 kS/s Single-Ended Sigma-Delta 4.75 V to 5.25 V 1.65 V to 2.2 V 111 dB - 40 C + 105 C Reel, Cut Tape, MouseReel

Texas Instruments Analog to Digital Converters - ADC EP Octal 144kHz Simu lt Sampling 24b
Datasheet
Product Comments
799In Stock
1,500Expected 1/7/2027
MouseReel Available
Min.: 1
Mult.: 1
: 250

ADS1278 SMD/SMT HTQFP-64 24 bit 8 Channel SPI 144 kS/s Differential Sigma-Delta 5 V 1.8 V 111 dB - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Hi Res 24B ADC A 595 -ADS1281IPW A 595-A A 595-ADS1281IPW
Datasheet
2,274In Stock
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Min.: 1
Mult.: 1
: 2,000

ADS1281 SMD/SMT TSSOP-24 24 bit 1 Channel SPI 4 kS/s Differential Sigma-Delta 4.75 V to 5.25 V 1.65 V to 3.6 V 130 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Ultra Hi Resolution Delta Sigma ADC A 59 A 595-ADS1282IPWR
Datasheet
198In Stock
Min.: 1
Mult.: 1

ADS1282 SMD/SMT TSSOP-28 31 bit 2 Channel SPI 4 kS/s Differential Sigma-Delta 4.75 V to 5.25 V 1.65 V to 3.6 V 130 dB - 40 C + 85 C Tube
Texas Instruments Analog to Digital Converters - ADC Four-channel 24-bit 64-kSPS simultane A A 595-ADS131M04IPWT
Datasheet
4,357In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

ADS131M04 SMD/SMT TSSOP-20 24 bit 4 Channel SPI 32 kS/s Differential Sigma-Delta 2.7 V to 3.6 V 2.7 V to 3.6 V 100 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Six-channel 24-bit 3 2-kSPS simultaneo A ADS131M06IRSNT
Datasheet
2,783In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

ADS131M06 SMD/SMT QFN-32 24 bit 6 Channel SPI 32 kS/s Differential Sigma-Delta 3 V 3 V 101 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 24-bit 32-kSPS 8-c h annel simultaneous A 595-ADS131M08IPBSR
Datasheet
5,330In Stock
Min.: 1
Mult.: 1

ADS131M08 SMD/SMT TQFP-32 24 bit 8 Channel SPI 32 kS/s Differential Sigma-Delta 2.7 V to 3.6 V 2.7 V to 3.6 V 80 dB, 101 dB - 40 C + 125 C Tray
Texas Instruments Analog to Digital Converters - ADC 24-bit 32-kSPS 8-c h annel simultaneous A 595-ADS131M08IPBS
Datasheet
4,029In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ADS131M08 SMD/SMT TQFP-32 24 bit 8 Channel SPI 32 kS/s Differential Sigma-Delta 2.7 V to 3.6 V 2.7 V to 3.6 V 80 dB, 101 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 14B 250MSPS Low Pwr ADC A 595-ADS4149IRG A 595-ADS4149IRGZR
Datasheet
387In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

ADS4149 SMD/SMT VQFN-48 14 bit 1 Channel Parallel 250 MS/s Differential Pipeline 1.8 V 1.8 V 72.2 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 14B 250MSPS DUAL LOW POWER ADC A 595-ADS A 595-ADS4249IRGCR
Datasheet
260In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

ADS4249 SMD/SMT VQFN-64 14 bit 2 Channel Parallel 250 MS/s Differential Pipeline 1.8 V 1.8 V 72.8 dB - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC QUAD CHANNEL 16B 100 MSPS 84.6DB SNR ADC A 595-ADS5263IRGCR
Datasheet
66In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

ADS5263 SMD/SMT VQFN-64 16 bit 4 Channel Parallel 100 MS/s Differential Pipeline 3.3 V 1.8 V 84.5 dB - 40 C + 85 C Reel, Cut Tape, MouseReel

Texas Instruments Analog to Digital Converters - ADC Octal Ch 14B 80MSPS High-SNR/Low-Pwr ADC A 595-ADS5294IPFPR
Datasheet
121In Stock
Min.: 1
Mult.: 1

ADS5294 SMD/SMT HTQFP-80 14 bit 8 Channel SPI 80 MS/s Differential Pipeline 1.8 V 1.8 V 75.5 dB - 40 C + 85 C Tray

Texas Instruments Analog to Digital Converters - ADC 14B 400 MSPS A 595-A DS5474IPFPR A 595-A A 595-ADS5474IPFPR
Datasheet
196In Stock
Min.: 1
Mult.: 1

ADS5474 SMD/SMT HTQFP-80 14 bit 1 Channel Parallel 400 MS/s Differential Pipeline 4.75 V to 5.25 V 3 V to 3.6 V 71 dB - 40 C + 85 C Tray