Part Number
|
1B22 |
Manufacturer
|
Analog Devices |
Description
|
Programmable/ Isolated Voltage-to-Current Converter |
Published
|
Mar 23, 2005 |
Detailed Description
|
a
FEATURES Internal Isolated Loop Supply Drives 1000 ⍀ Load Pin Programmable Inputs: 0 V to +5 V or 0 V to +10 V Pin Pro...
|
Datasheet
|
1B22
|
Overview
a
FEATURES Internal Isolated Loop Supply Drives 1000 ⍀ Load Pin Programmable Inputs: 0 V to +5 V or 0 V to +10 V Pin Programmable Outputs: 4 to 20 mA or 0 to 20 mA High CMV Isolation: 1500 V RMS Normal-Mode Output Protection: 240 V RMS High Accuracy Low Offset Tempco: ؎300 nA/؇ C Low Gain Tempco: ؎ 50 ppm/؇ C Low Nonlinearity: ؎ 0.
02% High CMR: 90 dB min Small Package: 1.
0" ؋ 2.
10" ؋ 0.
35" Meets IEEE STD 472: CMV Transient Protection (SWC) APPLICATIONS Multichannel Process Control D/A Converter—Current Loop Interface Analog Transmitters and Controllers Remote Data Acquisition Systems GENERAL DESCRIPTION
Programmable, Isolated Voltage-to-Current Converter 1B22
FUNCTIONAL BLOCK DIAGRAM
IN1 IN...
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