AD7903BRQZ

Analog Devices Inc. AD7903BRQZ

Part Number:
AD7903BRQZ
Manufacturer:
Analog Devices Inc.
Ventron No:
3012364-AD7903BRQZ
Description:
IC ADC 16BIT 1MSPS 20QSOP
ECAD Model:
Datasheet:
AD7903BRQZ

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Specifications
Analog Devices Inc. AD7903BRQZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7903BRQZ.
  • Factory Lead Time
    8 Weeks
  • Lifecycle Status
    PRODUCTION (Last Updated: 2 weeks ago)
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    20-SSOP (0.154, 3.90mm Width)
  • Number of Pins
    20
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tube
  • Series
    PulSAR®
  • Feature
    Simultaneous Sampling
  • Pbfree Code
    no
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    20
  • ECCN Code
    EAR99
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    2.5V
  • Terminal Pitch
    0.64mm
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    AD7903
  • Pin Count
    20
  • Operating Supply Voltage
    2.5V
  • Polarity
    Bipolar
  • Configuration
    S/H-ADC
  • Number of Channels
    2
  • Interface
    SPI
  • Max Supply Voltage
    2.625V
  • Min Supply Voltage
    2.375V
  • Operating Supply Current
    3.2mA
  • Power Dissipation
    250mW
  • Number of Bits
    16
  • Input Type
    Differential
  • Min Input Voltage
    2.4V
  • Architecture
    SAR
  • Max Input Voltage
    5.1V
  • Converter Type
    ADC, SUCCESSIVE APPROXIMATION
  • Reference Type
    External
  • Data Interface
    SPI, DSP
  • Resolution
    2 B
  • Sampling Rate
    1 Msps
  • Voltage - Supply, Analog
    2.375V~2.625V
  • Voltage - Supply, Digital
    2.375V~2.625V
  • Number of Analog In Channels
    2
  • Sampling Rate (Per Second)
    1M
  • Linearity Error-Max (EL)
    0.0031%
  • Integral Nonlinearity (INL)
    0.2 LSB
  • Sample and Hold / Track and Hold
    TRACK
  • Ratio - S/H:ADC
    1:1
  • Output Format
    SERIAL
  • Conversion Time-Max
    0.71μs
  • Height
    1.65mm
  • Length
    8.76mm
  • Width
    4.01mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Contains Lead
Description
AD7903BRQZ Overview
The analogue to digital converter is designed with 16 Bits.The AD converter is embedded in the 20-SSOP (0.154, 3.90mm Width) package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 20 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 2.5V.The A/D converter has 2 channels.The is equipped with 20 pin count.The peak reflow temperature (Cel) amounts to 260 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~125°C.The number of samples of audio recorded every second is 1M Hz.The input type of this electronic AD converter is Differential.There are External reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.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 architecture that analogue to digital converter's core adopts is SAR.There are 20 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 2.375V~2.625V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 2 B, which is on a display or in a camera sensor (specifically in a digital image).It belongs to AD7903 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.The supply/digital voltage of this electrical AD converter is 2.375V~2.625V.Surface Mount allows the ADC converter to be mounted.The ADC converter operates with the maximal supply voltage of 2.625V.It operates with the minimal supply voltage of 2.375V.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.This electrical digital converter operates from a supply voltage of 2.5V.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 250mW.The number of channels is growing strong/weak: 2.Simultaneous Sampling can be ensured when operating.The maximal input type of this electronic AD converter is 5.1V.The digital converter supports the minimal input voltage of 2.4V.It is a type of FPGA belonging to the PulSAR? series.This DC DC switching regulator operates from a supply current of 3.2mA.

AD7903BRQZ Features
1 Functions
20 basic kinds of terminations
20 pin count
Minimal supply voltage of 2.375V
PulSAR? series

AD7903BRQZ Applications
There are a lot of Analog Devices Inc. AD7903BRQZ ADC applications.

Handheld Terminal Interface
Audio/Video devices
High Speed Data Acquisition
Industrial Process Control
Automotive
Uninterrupted Power Supplies
Digital Storage Oscilloscope
Wireless local loop
3-phase power control
Instrumentation and test equipment
AD7903BRQZ More Descriptions
Dual Channel Dual ADC SAR 1Msps 16-bit Serial 20-Pin QSOP Tube
ADC, Successive Approximation, 16-Bit, 1 Func, 2 Channel, Serial Access, PDSO20
Dual Differential 16-Bit, 1 MSPS PulSAR 12.0 mW in QSOP
Adc, 16Bit, 1Msps, Qsop-20; Resolution (Bits):16Bit; Sampling Rate:1Msps; Input Channel Type:Differential; Data Interface:3 Wire, 4 Wire, Microwire, Qspi, Serial, Spi; Supply Voltage Type:Single; Supply Voltage Min:2.375V Rohs Compliant: Yes |Analog Devices AD7903BRQZ
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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