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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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 3Msps 16-bit Dual Single Ended SAR ADC
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5.214In Stock
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SMD/SMT LFCSP-16 16 bit 4 Channel Serial 4 MS/s Differential SAR 3 V to 3.6 V 3 V to 3.6 V 87.5 dB - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 18-Bit, 570kSPS SAR ADC
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406In Stock
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AD7679 SMD/SMT LQFP-48 18 bit 1 Channel 3-Wire, Parallel, SPI 570 kS/s Differential SAR 101 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC CMOS, 3V/5V, 500 A, 24-Bit Sigma-Delta, Signal Conditioning ADC
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: 1.000

AD7714 SMD/SMT SOIC-24 24 bit 5 Channel 3-Wire, SPI 1 kS/s Differential/Pseudo-Differential Sigma-Delta 137 dB - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC 8-CH Fast 24-Bit ADC I.C.
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811In Stock
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: 1.000

AD7738 SMD/SMT TSSOP-28 24 bit 8 Channel 3-Wire 15.4 kS/s Differential/Single-Ended Sigma-Delta 4.75 V to 5.25 V 2.7 V to 3.6 V, 4.75 V to 5.25 V - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Analog to Digital Converters - ADC Low Power 24-Bit SD ADC
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4.392In Stock
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: 3.000

AD7791 SMD/SMT MSOP-10 24 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 14 Bit 170Msps Dual ADC
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114In Stock
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AD9643 SMD/SMT LFCSP-64 14 bit 2 Channel Parallel, SPI 170 MS/s Differential Pipeline 1.8 V 1.8 V 72.6 dB - 40 C + 85 C Tray
Texas Instruments Analog to Digital Converters - ADC 16B ADC A 595-ADS111 8IRUGR A 595-ADS111 A 595-ADS1118IRUGR
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ADS1118 SMD/SMT X2QFN-10 16 bit 4 Channel SPI 860 S/s Differential/Single-Ended Sigma-Delta 2 V to 5.5 V 2 V to 5.5 V - 40 C + 125 C 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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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 24-bit 1kSPS 4-ch ge neral-purpose delt A 595-ADS1219IPWR
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5.188In 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

Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 16-Bit Simultaneous Sampling ADC
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803In Stock
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MAX11049 SMD/SMT TQFN-56 16 bit 8 Channel Parallel 250 kS/s Single-Ended SAR 4.75 V to 5.25 V 2.7 V to 5.25 V 92.3 dB - 40 C + 85 C Tube
Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 24-bit, 6-Channel, Medium Speed Delta Si
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: 2.500

MAX11254 SMD/SMT TQFN-32 24 bit 6 Channel SPI 64 kS/s Differential Sigma-Delta 2.7 V to 3.6 V 2 V to 3.6 V 133 dB - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 24-bit SD ADC/10 input/SPI
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9.341In Stock
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MAX11410 SMD/SMT TQFN-28 24 bit 10 Channel SPI 1.9 kS/s Differential/Single-Ended Sigma-Delta 3.3 V 1.8 V - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Analog to Digital Converters - ADC 16-Bit, +5V, 200ksps ADC with 10 A Shutdown
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581In Stock
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MAX1162B SMD/SMT UMAX-10 16 bit 1 Channel SPI 200 kS/s Single-Ended SAR 90 dB - 40 C + 85 C Tube
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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: 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
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290In Stock
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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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5.772In 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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1.941In 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
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1.384In Stock
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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
Analog Devices Analog to Digital Converters - ADC 8 ch 250ksps 16bit ADC IC
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7.580In Stock
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AD7689 SMD/SMT LFCSP-20 16 bit 8 Channel SPI 250 kS/s Differential/Pseudo-Differential/Single-Ended SAR 2.3 V to 5.5 V 1.8 V to 5.5 V 93.5 dB - 40 C + 85 C Tray
Analog Devices Analog to Digital Converters - ADC 24-B ?S ADC w/ Easy Drv In C Cancellat
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2.603In Stock
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: 2.500

LTC2484 SMD/SMT DFN-10 24 bit 1 Channel 15 S/s Differential Sigma-Delta 2.7 V to 5.5 V Reel, Cut Tape, MouseReel
Texas Instruments Analog to Digital Converters - ADC 14B 2MSPS DUAL-CH UN IP PSE-DIF SAR ADC A 595-ADS7946SRTET
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3.001In Stock
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: 3.000

ADS7946 SMD/SMT WQFN-16 14 bit 2 Channel SPI 2 MS/s Pseudo-Differential/Single-Ended SAR 2.7 V to 5.25 V 1.65 V to 5.25 V 82 dB - 40 C + 125 C Reel, Cut Tape, MouseReel