1B22AN
1B22AN Description
Programmable, Isolated Voltage-to-Current Converter
1B22AN Vendor
Analog Devices
1B22AN Features
  • Internal Isolated Loop Supply Drives 1000 Ω 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: ±300nA/°CLow Gain Tempco: ±50ppm/°CLow Nonlinearity: ±0.02%High CMR: 90dB min
  • Small Package: 1.0"x2.10"x0.35"
  • Meets IEEE std. 472: CMV Transient Protection (SWC)
1B22AN Applications
  • Multichannel Process Control
  • D/A Converter - Current Loop Interface
  • Analog Transmitters and Controllers
  • Remote Data Acquisition System
1B22AN Datasheet and Application Notes
ParameterValue
Supply Voltage±15V
Input TypeVin
Input Range0-1V to 0-10V
Isolated (Y/N)Y
BW400Hz
Output TypeV
Output Range4-20mA, 0-20mA
StatusProdn
PackageNON-PHYSICAL PROD:NRE,ETC.
TempRangeComm
Price*(100-499)$74.95
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