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Partname:AD694AQ
Description:4?20 mA transmitter
Manufacturer:Analog Devices
Package:CERDIP
Pins:16
Oper. temp.:-40 to 85
Datasheet:PDF (426K).
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The AD694 is a monolithic current transmitter that accepts high level signal inputs to drive a standard 420 mA current loop for the control of valves, actuators, and other devices commonly used in process control. The input signal is buffered by an input amplifier that can be used to scale the input signal or buffer the output from a current mode DAC. Precalibrated input spans of 0 V to 2 V and 0 V to 10 V are selected by simple pin strapping; other spans may be programmed with external resistor.

Click here to download AD694AQ Datasheet
Click here to download AD694AQ Datasheet
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