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EVAL-AD7991EBZ - 

Evaluation Kit for AD7991 Successive Approximation Analog to Digital converter

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製造商產品編號:
EVAL-AD7991EBZ
訂購代碼:
2378420
產品範圍
AD7991 Series
技術資料表:
(EN)
查看所有技術文件

產品訊息

:
Data Converter
:
Board Only
:
AD7991
:
AD7991 Series
:
Analog Devices
:
ADC
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產品總覽

The EVAL-AD7991EBZ is an evaluation kit for AD7991 device. The AD7991 contain a 4 channel multiplexer and track and hold amplifier that can handle input frequencies of up to 14MHz. Onboard components for the EVAL-AD7991 include four AD8691 operational amplifiers, two AD5245 digital potentiometers and one AD780, a pin programmable 2.5V or 3V ultra high precision band gap reference. The conversion process is controlled by a command mode, during which each I2C read operation initiates a conversion and returns the result over the I2C bus. This board operates in standalone mode or connected to a PC via a standard USB interface. When operated with a PC, software is provided enabling the user to perform detailed analysis of the ADC's performance.
  • USB interface
  • Various linking options
  • 12bit ADC with fast conversion time of 1 µs
  • I2C compatible serial interface supports standard, fast and high speed modes
  • Automatic shutdown
  • Reference derived from the power supply or external reference
  • Sequencer operation
  • Two versions allow two I2C addresses
  • Low power consumption of 1µA maximum at shutdown mode

應用

Power Management, System Monitoring, Medical, Automation & Process Control

內容

AD7991 evaluation board, Cable, Software CD.

註腳

Care should be taken before applying power and signals to the evaluation board to ensure that all link positions are required by the operating mode.

警告

ESD sensitive device, take proper precaution while handling.

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