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AD7921AUJ-R2

AD7921AUJ-R2 Manufacturer

Analog Devices

AD7921AUJ-R2 Description

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

AD7921AUJ-R2 Description

IC ADC 12BIT DUAL LP TSOT-23-8

AD7921AUJ-R2 Datasheet (PDF)

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

AD7921AUJ-R2 Price & Availability


Check AD7921AUJ-R2 Price & Availability at Canics

AD7921AUJ-R2 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

AD7921AUJ-R2 Parameters

StatusProdn
Package8 ld SOT-23
Pins8
TempRangeInd
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
Power Dissipation (Max)20mW
Price*(1000-4999)$2.30
CategoryIntegrated Circuits (ICs)
FamilyAnalog to Digital Converters
Operating Temperature-40°C ~ 85°C
Data InterfaceSerial
Package / CaseTSOT-23-8, TSOT-8
Voltage Supply SourceSingle Supply
Number of Bits12
Number of Converters1
Sampling Rate (Per Second)250K
Number of Inputs and Type2 Single-Ended, Unipolar
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Products Similar to AD7921AUJ-R2

AD7911, AD7921, AD7921ARM, AD7921ARM-REEL, AD7921ARM-REEL7

 
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