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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: 250

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
Analog Devices Analog to Digital Converters - ADC 18-BIT 2MSPS INT VREF ADC.I.C
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258In Stock
Min.: 1
Mult.: 1

AD7641 SMD/SMT LQFP-48 18 bit 1 Channel I2C, Parallel, SPI 2 MS/s Differential SAR 93.5 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 24-BIT OVERSAMPLES ADC, 20mw IC
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2,834In Stock
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AD7766 SMD/SMT TSSOP-16 24 bit 1 Channel Serial 32 kS/s Differential SAR 2.5 V 2.5 V 113.5 dB - 40 C + 105 C Tube
Analog Devices Analog to Digital Converters - ADC Low Power 24-Bit SD ADC I.C.
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8,743In Stock
100On Order
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Mult.: 1

AD7788 SMD/SMT MSOP-10 16 bit 1 Channel 3-Wire, Microwire, SPI 16.6 S/s Differential Sigma-Delta 2.5 V to 5.25 V 2.5 V to 5.25 V - 40 C + 105 C Tube
Analog Devices Analog to Digital Converters - ADC 2 Channel, 24-Bit SD ADC ,PGA &REF IC
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42,630In Stock
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: 2,500

AD7793 SMD/SMT TSSOP-16 24 bit 3 Channel 3-Wire, SPI 470 S/s Differential Sigma-Delta - 40 C + 105 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 16-bit 2-kSPS 4-ch l ow-power small-s A A 595-ADS112C04IPWR
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4,922In Stock
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ADS112C04 SMD/SMT TSSOP-16 16 bit 4 Channel I2C 2 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 16-Bit 10us Sampling CMOS R 595-ADS8505I R 595-ADS8505IDW
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220In 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
Analog Devices Analog to Digital Converters - ADC 16 BIT SIGMA DELTA ADC I.C.
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1,505In Stock
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AD7715 SMD/SMT TSSOP-16 16 bit 1 Channel 3-Wire, Microwire, SPI 500 S/s Differential Sigma-Delta 5 V 3 V to 5.25 V - 40 C + 85 C Tube
Analog Devices Analog to Digital Converters - ADC 2.5MSPS, 18/20 BIT SIGMA DELTA ADC I.C.
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331In Stock
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Mult.: 1

AD7760 SMD/SMT TQFP-64 24 bit 1 Channel Parallel 2.5 MS/s Differential Sigma-Delta 2.5 V to 5.25 V 2.5 V 112 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 24Bit, 312ksps, 109dB Sigma Delta ADC
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2,328In Stock
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AD7764 SMD/SMT TSSOP-28 24 bit 1 Channel SPI 312 kS/s Differential Sigma-Delta 2.375 V to 5.25 V 2.375 V to 2.625 V 109 dB - 40 C + 85 C Tube
Analog Devices Analog to Digital Converters - ADC Low Power 16-Bit SD ADC
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: 3,000

AD7790 SMD/SMT MSOP-10 16 bit 1 Channel 3-Wire, SPI 120 S/s Differential Sigma-Delta - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 16-BIT 1MSPS LOWER POWER ADC IC
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: 1,500

AD7980 SMD/SMT LFCSP-10 16 bit 1 Channel 3-Wire, QSPI, SPI 1 MS/s Differential SAR 91 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 24-Bit No Latency ?? ADC with Differential Input and Reference in MSOP
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1,590In Stock
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LTC2411 SMD/SMT MSOP-10 24 bit 1 Channel SPI 7.5 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 85 C Tube
Analog Devices Analog to Digital Converters - ADC 24-B No Lat DS ADC w/ Diff In & Diff Ref
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1,527In Stock
2,400On Order
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Mult.: 1

LTC2415 SMD/SMT SSOP-16 24 bit 1 Channel SPI 15 S/s Differential Sigma-Delta 2.7 V to 5.5 V 2.7 V to 5.5 V - 40 C + 85 C Tube
Texas Instruments Analog to Digital Converters - ADC 24-bit 4-kSPS 6-ch d elta-sigma ADC wit A 595-ADS124S06IRHBR
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3,365In Stock
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: 250

ADS124S06 SMD/SMT VQFN-32 24 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 - 50 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 1-Bit 20MHz Isolated Delta-Sigma Mod A 5 A 595-AMC1204BDWV
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3,942In Stock
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: 1,000

AMC1204 SMD/SMT SOIC-8 16 bit 1 Channel Serial 78 kS/s Differential Sigma-Delta 4.5 V to 5.5 V 3 V to 5.5 V 84 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 16-Bit, 2 MSPS, Dual
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256In Stock
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AD4630-16 SMD/SMT CSPBGA-64 16 bit 2 Channel SPI 2 MS/s Differential SAR 4.95 V to 5.05 V 4.95 V to 5.05 V 97.4 dB - 40 C + 125 C Tray
Microchip Technology Analog to Digital Converters - ADC 13-bit Diff In 1 Chl
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5,861In 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

Microchip Technology Analog to Digital Converters - ADC 16bit deltasigma ADC single channel, 15sps
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29,796In 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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15,675In 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
Analog Devices Analog to Digital Converters - ADC 14 Bit 80 MSPS ADC
Datasheet
294In Stock
Min.: 1
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AD6645 SMD/SMT TQFP-48 14 bit 1 Channel Parallel 80 MS/s Differential Pipeline 75 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 4ch VeryLow Noise 24-Bit SD ADC I.C
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6,372In Stock
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: 2,500

AD7193 SMD/SMT TSSOP-28 24 bit 8 Channel 3-Wire, SPI 4.8 kS/s Differential/Pseudo-Differential Sigma-Delta - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 6imulat Sampliing Bipolar 16 bit I.C.
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1,947In Stock
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AD7609 SMD/SMT LQFP-64 18 bit 8 Channel Parallel, SPI 200 kS/s Differential SAR 101 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 18-Bit, 100kSPS SAR ADC
Datasheet
1,384In Stock
Min.: 1
Mult.: 1

AD7678 SMD/SMT LQFP-48 18 bit 1 Channel I2C, Parallel, SPI 100 kS/s Differential SAR 101 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 16-Bit, 100 kSPS PulSAR , Differential ADC in MSOP
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1,839In Stock
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: 1,000

AD7684 SMD/SMT MSOP-8 16 bit 1 Channel 3-Wire, SPI 100 kS/s Differential SAR 91 dB - 40 C + 85 C Reel, Cut Tape, MouseReel