1B21

The 1B21 is Voltage-to-Current Converter designed by Analog Devices.

Product Overview

Analog Devices

Datasheet Details

Part number	1B21
Manufacturer	Analog Devices
File Size	226.44 KB
Description	Voltage-to-Current Converter
Datasheet	1B21_AnalogDevices.pdf
Additional preview pages of the 1B21 datasheet.

Product details

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.

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).

📁 Similar Datasheet

Other Datasheets by Analog Devices

1B22 - Programmable/ Isolated Voltage-to-Current Converter

Published: Mar 23, 2005 |