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
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550In Stock
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SMD/SMT VQFN-56 24 bit 4 Channel SPI 512 Ks/s Differential Sigma-Delta 2.85 V to 5.5 V 1.65 V to 1.95 V 111 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Single-channel 14-b it 125-MSPS low-no
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295In Stock
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: 250

ADC3544 SMD/SMT WQFN-40 14 bit 1 Channel SPI 125 MS/s Single-Ended 74 dBFS - 40 C + 105 C Reel, Cut Tape, MouseReel

Microchip Technology Analog to Digital Converters - ADC 16bit deltasigma ADC single channel, 15sps
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29,724In Stock
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: 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 22-bit ADC
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15,606In Stock
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: 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 18-B delta-sigma ADC Sngl Ch 4sps
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6,466In Stock
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: 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
Texas Instruments Analog to Digital Converters - ADC Automotive 16-Bit 86 0SPS 1-Ch Delta-Sig
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5,967In Stock
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ADS1114 SMD/SMT MSOP-10 16 bit 1 Channel I2C 860 S/s Differential/Single-Ended Sigma-Delta 2 V to 5.5 V 2 V to 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 16-Bit 10us Sampling CMOS R 595-ADS8505I R 595-ADS8505IDW
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189In Stock
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ADS7805 SMD/SMT SOIC-28 16 bit 1 Channel Parallel 100 kS/s Single-Ended SAR 4.75 V to 5.25 V 4.75 V to 5.25 V 83 dB - 25 C + 85 C Tube

Microchip Technology Analog to Digital Converters - ADC 16-bit delta-sigma ADC dual chan 15sps
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19,370In Stock
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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
Texas Instruments Analog to Digital Converters - ADC Low-noise 6-channel 24-bit analog-to-d A A 595-ADS1299-6PAGR
Datasheet
611In Stock
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ADS1299 SMD/SMT TQFP-64 24 bit 6 Channel SPI 16 kS/s Differential/Single-Ended Sigma-Delta 5 V 1.8 V 121 dB - 40 C + 85 C Tray
Texas Instruments Analog to Digital Converters - ADC Automotive three-ch annel 24-bit 64-kS
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1,829In Stock
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: 2,000

ADS131M03 SMD/SMT TSSOP-20 24 bit 3 Channel SPI Single-Ended 100 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 13-bit Diff In 1 Chl
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5,821In Stock
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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
Texas Instruments Analog to Digital Converters - ADC 24-Bit 105kSPS Ind D elta-Sigma A 595-AD A 595-ADS1271IPWR
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1,613In Stock
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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 Tube
Texas Instruments Analog to Digital Converters - ADC AR ADC w/16B 4 Ch A 595-ADS8684IDBTR A 5 A 595-ADS8684IDBTR
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3,117In Stock
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ADS8684 SMD/SMT TSSOP-38 16 bit 4 Channel SPI 500 kS/s Single-Ended SAR 4.75 V to 5.25 V 1.65 V to 5.25 V 92 dB - 40 C + 125 C Tube
Texas Instruments Analog to Digital Converters - ADC ResolutionPlus 24Bit 20kHz Lo-Power A 59 A 595-ADS1251U/2K5
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3,957In Stock
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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 Tube
Texas Instruments Analog to Digital Converters - ADC Automotive six-chan nel 24-bit 32-kSPS
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956In Stock
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: 1,000

ADS131M06 SMD/SMT TQFP-32 24 bit 6 Channel SPI Differential/Single-Ended Sigma-Delta 2.7 V to 3.6 V 2.7 V to 3.6 V 101 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC Automotive four-cha nnel 24-bit 64-kSP
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2,137In Stock
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: 2,000

ADS131M04 SMD/SMT TSSOP-20 24 bit 4 Channel SPI 64 kS/s Differential Sigma-Delta 3 V 3 V 79 dB, 100 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology Analog to Digital Converters - ADC 13-bit Diff In 1 Chl
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6,600In Stock
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: 3,300

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 Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 16-Bit 4kSPS 6-Ch De lta-Sigma ADC A 595 A 595-ADS114S06BIPBS
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3,800In Stock
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: 1,000

ADS114S06B SMD/SMT TQFP-32 16 bit 6 Channel SPI 4 kS/s Differential/Single-Ended Sigma-Delta 2.7 V to 5.25 V 2.7 V to 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 16-bit 4-kSPS 12-c h delta-sigma ADC wi A 595-ADS114S08BIPBSR
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2,060In Stock
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ADS114S08B SMD/SMT TQFP-32 16 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 - 40 C + 125 C Tray
Texas Instruments Analog to Digital Converters - ADC 24-bit 1kSPS 4-ch ge neral-purpose delt A 595-ADS1219IPWR
Datasheet
5,200In Stock
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ADS1219 SMD/SMT TSSOP-16 24 bit 4 Channel I2C 1 kS/s Differential/Single-Ended Sigma-Delta 2.3 V to 5.5 V 2.3 V to 5.5 V - 40 C + 125 C Tube
Texas Instruments Analog to Digital Converters - ADC 18-Bit 1-MSPS 1-Ch S AR ADC with progra A 595-ADS8691IPW
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1,610In Stock
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: 2,000

ADS8691 SMD/SMT TSSOP-16 18 bit 1 Channel SPI 1 MS/s Single-Ended SAR 4.75 V to 5.25 V 1.65 V to 5.25 V 92.5 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 16-bit 1kSPS 4-ch ge neral-purpose delt A 595-ADS1119IPWT
Datasheet
3,609In Stock
Min.: 1
Mult.: 1

ADS1119 SMD/SMT TSSOP-16 16 bit 4 Channel 1 kS/s Differential/Single-Ended Sigma-Delta 2.3 V to 5.5 V 2.3 V to 5.5 V - 40 C + 125 C Tube
Texas Instruments Analog to Digital Converters - ADC 24-Bit Anlg-to-Dig C onverter A 595-ADS1 A 595-ADS1256IDBR
Datasheet
268In Stock
Min.: 1
Mult.: 1

ADS1211 SMD/SMT SOIC-24 24 bit 4 Channel 3-Wire, I2C, SPI 16 kS/s Differential Sigma-Delta 4.75 V to 5.25 V 4.75 V to 5.25 V - 40 C + 85 C Tube
Texas Instruments Analog to Digital Converters - ADC 24-Bit Anlg-to-Dig C onverter A 595-ADS1 A 595-ADS1241E/1K
Datasheet
3,569In Stock
Min.: 1
Mult.: 1

ADS1241 SMD/SMT SSOP-28 24 bit 8 Channel 3-Wire, SPI 15 S/s Differential Sigma-Delta 2.7 V to 5.25 V 2.7 V to 5.25 V - 40 C + 85 C Tube
Texas Instruments Analog to Digital Converters - ADC 24-Bit ADC 4 Ch A 59 5-ADS1242IPWR A 595 A 595-ADS1242IPWR
Datasheet
1,385In Stock
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: 250

ADS1242 SMD/SMT TSSOP-16 24 bit 4 Channel SPI 15 S/s Differential/Single-Ended Sigma-Delta 2.7 V to 5.25 V 2.7 V to 5.25 V - 40 C + 85 C Reel, Cut Tape, MouseReel