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AD7782

AD7782 Manufacturer

Analog Devices

AD7782 Description

2-Channel, Read-Only, Pin-Configured, 24-bit Sigma-Delta ADC

AD7782 Categories

24-Bit A/D Converters

AD7782 Datasheet (PDF)

AD7782: Read Only, Pin Configured 24-Bit Sigma-Delta ADC Data Sheet

AD7782 Price & Availability


Check AD7782 Price & Availability at Canics

AD7782 Features

  • 2-Channel, 24-Bit ?-? ADC
Pin Configurable (No Programmable Registers)Pin Selectable Input ChannelsPin Programmable Input Ranges (±2.56 V or ±160 mV)
  • Fixed 19.79 Hz Update Rate
  • Simultaneous 50 Hz and 60 Hz Rejection
  • 24-Bit No Missing Codes
  • 18.5-Bit p-p Resolution (±2.56 V Range)
  • 16.5-Bit p-p Resolution (±160 mV Range)
  • On-Chip Functions
Rail-Rail Input Buffer and PGA
  • Interface
Master or Slave Mode of OperationSlave Mode:3-Wire SerialSPI®, QSPI?, MICROWIRE?, and DSP-CompatibleSchmitt Trigger on SCLK
  • Power
Specified for Single 3 V and 5 V OperationNormal: 1.3 mA @ 3 VPower-Down: 9 µA

AD7782 Parameters

Res (Bits)24bit
Thruput Rate19.79SPS
# of ADC Inputs2
Supply VSingle(+3), Single(+5)
Pwr Diss (max)8.5mW
InterfaceSer, SPI
Ain Range0.32 V p-p, 5.12 V p-p
Pkg TypeSOP
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Products Similar to AD7782

AD7782BRU, AD7782BRUZ-REEL, AD7782BRUZ-REEL7, AD7782BRU-REEL, AD7782BRUZ

 
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