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Manufacturer / Brand: AD
Details: 16-Bit, 1.33 MSPS PulSAR ADC in MSOP/QFN
Series: AD7983
Quantity Available: Over 6960 pieces

Datasheet for AD7983:

AD7983 datasheet
Price for AD7983
Product Parameters
  • Manufacturer Part Number : AD7983
  • Manufacturer : AD
  • Description : 16-Bit, 1.33 MSPS PulSAR ADC in MSOP/QFN
  • Series : AD7983
  • Reference Price : USD 9.272
  • Our Price : We have a better price, contact us by email
  • Product Type : Precision A/D Converters
  • Function : Single Channel A/D Converters
  • Current Suggest : Production
  • Status : Production
  • RoHS Status: -
  • Voltage: -
  • Feature: -
  • Package Case: -
  • Temperature Range: -
  • Packing: Reel/Tray/Tube
  • Standard Packing Quantity: -
  • Country of Origin: -
  • Other Part Number : AD7983
  • Shipping methods : DHL FEDEX UPS TNT
  • Delivery Time : Ship within 1 day.
  • Manufacturer Production time : 6-8 weeks (Normally have stocks)
  • Weight : 0.001KG

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Related IC Components
Features and Benefits of AD7983
  • 16-bit resolution with no missing codes
  • Throughput: 1.33 MSPS
  • Low power dissipation: 10.5 mW typical @ 1.33 MSPS
  • INL: ±0.6 LSB typical, ±1.25 LSB maximum
  • Pseudo differential analog input range
    0 V to VREF with VREF between 
    2.9 V to 5.5 V
    Any input range and easy to drive with the ADA4841
  • SINAD: 91.6 dB @ 10 kHz
  • THD: −115 dB @ 10 kHz
  • No pipeline delay
  • Single-supply 2.5 V operation with 1.8 V/2.5 V/3 V/5 V logic interface
  • Serial interface SPI-/QSPI™-/MICROWIRE™-/DSP-compatible
  • Daisy-chain multiple ADCs and busy indicator
Product Detailed Description for AD7983
The AD7983 is a 16-bit, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC and a versatile serial interface port. On the CNV rising edge, it samples an analog input IN+ between 0 V to REF with respect to a ground sense IN−. The reference voltage, REF, is applied externally and can be set independent of the supply voltage, VDD. Its power scales linearly with throughput.

The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single, 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate supply VIO.

The AD7983 is housed in a 10-lead MSOP or a 10-lead QFN1 (LFCSP) with operation specified from −40°C to +85°C.

1QFN package in development. Contact sales for samples and availability.

Applications

  • Battery-powered equipment
  • Communications
  • ATE
  • Data acquisitions
  • Medical instruments
Lifecycle information of AD7983

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

AD7983 More photos
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