AD7921AUJ-R2

ADI AD7921AUJ-R2

Part Number:
AD7921AUJ-R2
Manufacturer:
ADI
Ventron No:
5148919-AD7921AUJ-R2
Description:
2-Channel, 2.35 V to 5.25 V 250 kSPS, 10-/12-Bit ADCs
ECAD Model:
Datasheet:
AD7921AUJ-R2

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Specifications
ADI AD7921AUJ-R2 technical specifications, attributes, parameters and parts with similar specifications to ADI AD7921AUJ-R2.
  • Mounting Type
    Surface Mount
  • Package / Case
    SOT-23-8 Thin, TSOT-23-8
  • Surface Mount
    YES
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e0
  • Pbfree Code
    no
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • Terminal Finish
    TIN LEAD
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    240
  • Number of Functions
    1
  • Supply Voltage
    3V
  • Terminal Pitch
    0.65mm
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Pin Count
    8
  • JESD-30 Code
    R-PDSO-G8
  • Number of Bits
    12
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Data Interface
    SPI, DSP
  • Sampling Rate
    0.25 MHz
  • Number of Analog In Channels
    2
  • Sampling Rate (Per Second)
    250k
  • Output Bit Code
    BINARY
  • Linearity Error-Max (EL)
    0.0366%
  • Sample and Hold / Track and Hold
    TRACK
  • Number of A/D Converters
    1
  • Analog Input Voltage-Max
    5.25V
  • Output Format
    SERIAL
  • Conversion Time-Max
    3.2μs
  • Length
    2.9mm
  • RoHS Status
    Non-RoHS Compliant
Description
AD7921AUJ-R2 Overview
The analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the SOT-23-8 Thin, TSOT-23-8 package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 8 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 3V.The A/D converter has 2 channels.The is equipped with 8 pin count.The peak reflow temperature (Cel) amounts to 240 to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The number of samples of audio recorded every second is 250k Hz.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for TRACK time.The output formats of this electrical AD converter are SERIAL , which are used to determine which data is exported and how data is displayed in many areas of OLIB.The maximal analog input voltage of this electrical AD converter is 5.25V.There are 1 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller.

AD7921AUJ-R2 Features
1 Functions
8 basic kinds of terminations
8 pin count


AD7921AUJ-R2 Applications
There are a lot of Rochester Electronics, LLC
AD7921AUJ-R2 ADC applications.


Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.
AD7921AUJ-R2 More Descriptions
IC ADC 12BIT DUAL LP TSOT-23-8
ADC Single SAR 250ksps 12-bit Serial 8-Pin TSOT T/R
IC ADC 12BIT TSOT23-8
12-BIT SAR ADC, 2 CHANNEL
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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