1B21 Datasheet Voltage-to-Current Converter

Manufacturer: Analog Devices

1B21 voltage-to-current converter by Analog Devices - Datasheet Preview

Datasheet Details

Part number	1B21
Manufacturer	Analog Devices
File Size	226.44 KB
Description	Voltage-to-Current Converter
Download	1B21 Download (PDF)

General 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 an unbeatable combination of versatility and performance in a compact plastic package.

Designed for industrial applications, it is especially suited for harsh environments with extremely high common-mode interference.

Overview

08530-001.

Key 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).

More Datasheets from Analog Devices

Part Number	Description
1B22	Programmable/ Isolated Voltage-to-Current Converter