Catalog Categories Part Numbers Manufacturers Search

AD7921

AD7921 Manufacturer

Analog Devices

AD7921 Description

2-Channel, 2.35 V to 5.25 V, 250 kSPS, 12-Bit A/D Converter

AD7921 Categories

12-Bit A/D Converters

AD7921 Datasheet (PDF)

AD7911/AD7921: 2-Channel, 2.35 V to 5.25 V, 250 KSPS, 10-/12-Bit ADCs Data Sheet

AD7921 Price & Availability


Check AD7921 Price & Availability at Canics

AD7921 Features

  • Throughput Rate: 250 kSPS
  • Specified for VDD of 2.35 V to 5.25 V
  • Low Power:

    4 mW typ at 250 kSPS with 3 V Supplies

    13.5 mW typ at 250 kSPS with 5 V Supplies
  • Wide Input Bandwidth:

    71.5 dB Minimum SNR at 100 kHz Input Frequency
  • Flexible Power/Serial Clock Speed Management
  • No Pipeline Delays
  • High Speed Serial Interface SPIŽ/QSPI? /MICROWIRE? /DSP Compatible
  • Standby Mode: 1 ľA max
  • 8-Lead TSOT Package
  • 8-Lead MSOP Package

AD7921 Parameters

Res (Bits)12bit
Thruput Rate250kSPS
# of ADC Inputs2
Supply VSingle(+2.5), Single(+3), Single(+3.3), Single(+5)
Pwr Diss (max)20mW
InterfaceSer, SPI
Ain RangeUni Vdd
SNR (dB)72.5dB
Pkg TypeSOP, SOT
Select parameters and click to see components with these parameters.

Products Similar to AD7921

AD7911, AD7921ARM, AD7921ARM-REEL, AD7921ARM-REEL7, AD7921ARMZ

 
Keywords
AD7921 Data Sheet AD7921 Spec AD7921 Application Notes AD7921 Distributor
AD7921 Circuit AD7921 Reference AD7921 PDF AD7921 RoHS