AD694BRZ-REEL7

AD694 is a monolithic current transmitter that accepts high level signal inputs to drive a standard 4–20mA current loop for the control of valves, actuators, and other devices commonly used in process control. The input signal is buffered byan input amplifier that can be used to scale the input signal or buffer the output from a current mode DAC.

• 4-20mA, 0-20mA output ranges and 0.001% of span typ nonlinearity
• Precalibrated input ranges: 0V to 2V, 0V to 10V
• Precision voltage reference: programmable to 2.000V or 10.000V
• Single or dual supply operation and wide power supply range: 4.5V to 36V
• Wide output compliance
• Input buffer amplifier
• Open-loop alarm
• Optional external pass transistor to reduce self-heating errors
• 16 lead SOIC package
• Operating temperature range from -40 to 85°C

附註

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party