1B21 |
Part Number | 1B21 |
Manufacturer | Analog Devices (https://www.analog.com/) |
Description | The 1B21 is an isolated voltage-to-current converter that incorporates a unique circuit design utilizing transformer-based isolation and automated surface-mount manufacturing technology. It provides a... |
Features |
Wide input range: 0 V to 1 V up to 0 V to 10 V High CMV isolation: 1500 V rms Programmable output ranges: 4mA to 20mA
0 to 20 mA Load resistance range: 0 to 1.35 kΩ maximum High accuracy
Low offset tempco: ±300 nA/°C Low gain tempco: ±50 ppm/°C Low nonlinearity: ±0.02% High CMR: 90 dB minimum Small package: 0.7” × 2.1” × 0.35” Meets IEEE Standard 472: transient protection (SWC)
APPLICATIONS
Multichannel process control DAC—current loop interface Analog transmitters and controllers Remote data acquisition systems
GENERAL DESCRIPTION
The 1B21 is an isolated voltage-to-current converter that inco... |
Document |
1B21 Data Sheet
PDF 226.44KB |
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No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | 1B22 |
Analog Devices |
Programmable/ Isolated Voltage-to-Current Converter | |
2 | 1B31 |
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Wide Bandwidth Strain Gage Signal Conditioner | |
3 | 1B32 |
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Bridge Transducer Signal Conditioner | |
4 | 1B3GT |
TUNG-SOL |
Diode | |
5 | 1B41 |
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Isolated RTD Signal Conditioner |