AD7856KR
AD7856KR Description
5 V Single-Supply, 8-Channel, 14-Bit, 285 kSPS, Serial Sampling ADC
AD7856KR Vendor
Analog Devices
AD7856KR Features
  • Single 5 V Supply
  • 285 kSPS Throughput Rate
  • Self- and System Calibration with
    Autocalibration on Power-Up
  • Eight Single-Ended or Four Pseudo-Differential Inputs
  • Low Power: 60 mW Typ
  • Automatic Power-Down After
    Conversion (2.5 µW Typ)
  • Flexible Serial Interface:
    8051/SPI®/QSPI™/µP
  • Compatible
  • 24-Lead DIP, SOIC and
    SSOP Packages
AD7856KR Datasheet and Application Notes
ParameterValue
Res (Bits)14bit
Thruput Rate285KSPS
# of ADC Inputs8
Supply VSingle(+5)
Pwr Diss (max)89.25mW
InterfaceSer, SPI
Ain Range(Vref) p-p, Uni (Vref)
SNR (dB)78dB
Pkg TypeDIP, SOIC, SOP
StatusProdn
Package24 ld SOIC - Wide
Pins24
TempRangeComm
Price*(100-499)$14.00
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