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1B21, 1B21BN, 1B22

Table of contents:
Info of 1B21
Info of 1B21BN
Info of 1B22

1B21, 1B21BN, 1B22 Selling Leads, Datasheet

MFG:ADI Package Cooled:N/A D/C:09+

1B21, 1B21BN, 1B22 Datasheet download

Five Points

Part Number: 1B21

MFG: ADI

Package Cooled: N/A

D/C: 09+

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1B21 Parameters

1B21 Features

Wide Input Range: 0-1V to 0-10V
High CMV Isolation: 1500V rms
Programmable Output Ranges: 4mA to 20mA 0 to 20mA
Load Resistance Range: 0 to 1.35kO max

High Accuracy
Small Package: 0.7"x2.1"x0.35"
Meets IEEE std. 472: Transient
Protection (SWC)

1B21 General Description

Isolated, Loop-Powered Voltage-to-Current Converter

1B21 Maximum Ratings

Supply Voltage (v)	±15V
Input Type	Vin
Input Range	0-1V to 0-10V
Isolated	Y

Bandwidth (Hz)	100Hz
Output Type	I
Output Range	4-20mA, 0-20mA

1B21 Features

Wide Input Range: 0-1V to 0-10V
High CMV Isolation: 1500V rms
Programmable Output Ranges: 4mA to 20mA 0 to 20mA
Load Resistance Range: 0 to 1.35kO max

High Accuracy
Small Package: 0.7"x2.1"x0.35"
Meets IEEE std. 472: Transient
Protection (SWC)

1B21 Typical Application

1B21: Isolated, Loop-Powered Voltage-to-Current Converter Scanned Data Sheet

1B21 Connection Diagram

1B22 Parameters

1B22 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
Small Package: 1.0"x2.10"x0.35"
Meets IEEE std. 472: CMV Transient Protection (SWC)

1B22 General Description

Programmable, Isolated Voltage-to-Current Converter

1B22 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
Small Package: 1.0"x2.10"x0.35"
Meets IEEE std. 472: CMV Transient Protection (SWC)

1B22 Typical Application

1B22: Programmable, Isolated Voltage-to-Current Converter Data Sheet

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