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AD7817 - 10-Bit ADC

Description

The AD7817/AD7818 are 10-bit, single- and 4-channel analog-todigital converters (ADCs) with an on-chip temperature sensor that can operate from a single 2.7 V to 5.5 V power supply.

Features

  • 10-bit ADC with 9 μs conversion time 1 AD7818 and 4 AD7817 single-ended analog input channels On-chip temperature sensor Resolution of 0.25°C ±2°C error from.
  • 40°C to +85°C.
  • 55°C to +125°C operating range Wide operating supply range: 2.7 V to 5.5 V Inherent track-and-hold functionality On-chip reference (2.5 V ± 1%) Overtemperature indicator Automatic power-down at the end of a conversion Low power operation 4 μW at a throughput rate of 10 SPS 40 μW at a throughput rate of 1 kSPS.

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Datasheet preview – AD7817

Datasheet Details

Part number AD7817
Manufacturer Analog Devices
File Size 402.17 KB
Description 10-Bit ADC
Datasheet download datasheet AD7817 Datasheet
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Full PDF Text Transcription

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01316-001 Data Sheet 4-Channel/Single-Channel, 9 μs, 10-Bit ADCs with On-Chip Temperature Sensor AD7817/AD7818 FEATURES 10-bit ADC with 9 μs conversion time 1 AD7818 and 4 AD7817 single-ended analog input channels On-chip temperature sensor Resolution of 0.25°C ±2°C error from −40°C to +85°C −55°C to +125°C operating range Wide operating supply range: 2.7 V to 5.5 V Inherent track-and-hold functionality On-chip reference (2.
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