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AD7798

AD7798 Manufacturer

Analog Devices

AD7798 Description

Low Power, 16-Bit Sigma-Delta ADC with Low-Noise In-Amp

AD7798 Categories

16-Bit A/D Converters

AD7798 Datasheet (PDF)

AD7798 Datasheet

AD7798 Price & Availability


Check AD7798 Price & Availability at Canics

AD7798 Features

  • 16-Bit Resolution
  • Three Differential Analog Inputs
  • Low Noise Programmable Gain In-Amp
  • RMS noise: 40 nV (Gain = 64)
  • Update Rate: 4 Hz to 500 Hz
  • Power Supply: 2.7 V to 5.25 V operation
125 ľA typ, unbuffered mode, Ext. Ref150 ľA typ, buffered mode, In-Amp bypassed, Ext. Ref330 ľA typ, In-Amp used, Ext. RefPower-down: 1 ľA max
  • Simultaneous 50 Hz/60 Hz Rejection
  • Two Programmable Digital Outputs
  • Internal Clock Oscillator
  • Reference Detect
  • 100 nA Burnout Currents

AD7798 Parameters

Res (Bits)16bit
Thruput Rate500SPS
# of ADC Inputs3
Supply VMulti(+3.3, +5), Single(+3), Single(+3.3), Single(+5), Multi(+3, +5)
InterfaceSer, SPI
Ain Range(2Vref/PGA Gain) p-p
Pkg TypeSOP
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Products Similar to AD7798

AD7799, EVAL-AD7798EB-U2, EVAL-AD7799EB-U2

 
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