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AD7265 - 3-Channel SAR ADC

Description

The AD72651 is a dual, 12-bit, high speed, low power, successive approximation ADC that operates from a single 2.7 V to 5.25 V power supply and

Features

  • Dual 12-bit, 3-channel ADC.
  • Throughput rate: 1 MSPS.
  • Specified for VDD of 2.7 V to 5.25 V.
  • Power consumption.
  • 7 mW at 1 MSPS with 3 V supplies.
  • 17 mW at 1 MSPS with 5 V supplies.
  • Pin-configurable analog inputs.
  • 12-channel single-ended inputs.
  • 6-channel fully differential inputs.
  • 6-channel pseudo differential inputs.
  • 70 dB SINAD at 50 kHz input frequency.
  • Accurate on-chip reference: 2.5 V.
  • ±0.2% maximum at 25°C, 20 ppm/°C maximum.

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Full PDF Text Transcription

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Data Sheet AD7265 Differential/Single-Ended Input, Dual 1 MSPS, 12-Bit, 3-Channel SAR ADC FEATURES ► Dual 12-bit, 3-channel ADC ► Throughput rate: 1 MSPS ► Specified for VDD of 2.7 V to 5.25 V ► Power consumption ► 7 mW at 1 MSPS with 3 V supplies ► 17 mW at 1 MSPS with 5 V supplies ► Pin-configurable analog inputs ► 12-channel single-ended inputs ► 6-channel fully differential inputs ► 6-channel pseudo differential inputs ► 70 dB SINAD at 50 kHz input frequency ► Accurate on-chip reference: 2.5 V ► ±0.
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