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AD7825BRU Datasheet

AD7825BRU ManufacturerAnalog Devices
AD7825BRU Description3V/5V, 8-Bit, 4-Channel, 2 MSPS Data Acquistion System
AD7825BRU Datasheet (PDF)
AD7822/AD7825/AD7829: 3 V/5 V, 2 MSPS, 8-Bit, 1-, 4-, 8-Channel Sampling ADCs Data Sheet
AD7825BRU Features
  • 8-Bit Half-Flash ADC with 420 ns Conversion Time
  • 1, 4 and 8 Single-Ended Analog Input Channels Available with Input Offset Adjust
  • On-Chip Track-and-Hold
  • SNR Performance Given for Input Frequencies Up to 10 MHz
  • On-Chip Reference (2.5 V)
  • Automatic Power-Down at the End of Conversion
  • Wide Operating Supply Range

    3 V ± 10% and 5 V ± 10%
  • Input Ranges:

    0 V to 2 V p-p, VDD = 3 V ± 10%

    0 V to 2.5 V p-p, VDD = 5 V ± 10%
  • Flexible Parallel Interface with EOC

    Pulse to Allow Stand-Alone Operation
AD7825BRU Parameters
StatusProdn
Package24 ld TSSOP
Pins24
TempRangeInd
Price*(100-499)$4.35
Res (Bits)8bit
Thruput Rate2MSPS
# of ADC Inputs4
Supply VSingle(+3), Single(+5)
Pwr Diss (max)36mW
InterfacePar
Ain Range2 V p-p, 2.5V p-p
SNR (dB)48dB
Pkg TypeDIP, SOIC, SOP
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