Product Description:
Model No. : AD694JN
Brand: Analog Devices [ADI]
Packaging: 16-DIP
D/c: 2012+rohs
Summary: AD694JN,
Transmitter, 16-DIP, 4.2mA, 36V, Analog Devices
Description: The AD694JN is a monolithic current transmitter that accepts high level signal inputs to drive a standard 4–20 mA current loop for the control of valves, actuators, and other devices commonly used in process control. The input signal of the AD694JN 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.
Parametrics: AD694JN absolute maximum ratings: (1)Supply Voltage: +36 V; (2)VS to IOUT: +36 V; (3)Input Voltage: –0.3 V to +36 V; (4)Reference Short Circuit to Common: Indefinite; (5)Alarm Voltage, Pin 10: +36 V; (6)4 mA Adj, Pin 6: +1 V; (7)4 mA On/Off, Pin 9: 0 V to 36 V; (8)Storage Temperature Range: –65℃ to +150℃; (9)Lead Temperature, 10 sec Soldering: +300℃; (10)Maximum Junction Temperature: +150℃; (11)Maximum Case Temperature Plastic Package (N, R): +125℃; (12)Cerdip Package (Q): +125℃.
Features:AD694JN features: (1)4–20 mA, 0–20 mA Output Ranges; (2)Precalibrated Input Ranges: 0 V to 2 V, 0 V to 10 V; (3)Precision Voltage Reference. Programmable to 2.000 V or 10.000 V; (4)Single or Dual Supply Operation; (5)Wide Power Supply Range: +4.5 V to +36 V; (6)Wide Output Compliance; (7)Input Buffer Amplifier; (8)Open-Loop Alarm; (9)Optional External Pass Transistor to Reduce. Self-Heating Errors; (10)0.002% typ Nonlinearity.
Company Contact:
Contact Name: Ella
Company Name: Excellent Integrated System Limited (eis)
Email:
Tel: 852-30777742
Fax: 852-30777742
Street Address: Rm 906, Workingberg Comm Bldg,
41-47 Marble Rd, Hongkong
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Country:
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Member Since: 25 September 2012
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