HCPL-1930, HCPL-1931, HCPL-193K, 5962-89572

Dual Channel Line Receiver Hermetically

Sealed Optocoupler

Data Sheet

of this component to prevent damage and/or degradation which may be induced by ESD.

Description

The HCPL-193X devices are dual channel, hermeti-

cally sealed, high CMR, line receiver optocouplers. The

products are capable of operation and storage over the

full military temperature range and can be purchased as

either a standard product or with full MIL-PRF-38534 Class

Level H or K testing, or from the DLA Standard Microcircuit

Drawing (SMD) 5962-89572. This sixteen pin DIP may be

purchased with a variety of lead bend and plating options.

See selection guide table for details. Standard Microcircuit

Drawing (SMD) parts are available for each lead style.

Functional Diagram

Features

• Dual marked with device part number and DLA

standard microcircuit drawing

• Manufactured and tested on a MIL-PRF-38534 certified

line

• QML-38534, Class H and Class K

• Hermetically sealed 16-pin dual in-line package

• Performance guaranteed over full military temperature

range: -55° C to +125° C

• High speed – 10 Mb/s

• Accepts a broad range of drive conditions

• Adaptive line termination included

• Internal shield provides excellent common mode

rejection

• External base lead allows “LED Peaking” and LED

current adjustment

• 1500 Vdc withstand test voltage

• High radiation immunity

• HCPL-2602 function compatibility

• Reliability data available

Applications

• Military and space

• High reliability systems

• Isolated line receiver

• Simplex/multiplex data transmission

• Computer-peripheral interface

• Microprocessor system interface

• Harsh environmental environments

• Digital isolation for A/D, D/A conversion

• Current sensing

• Instrument input/output isolation

• Ground loop elimination

• Pulse transformer replacement

INPUT

ENABLE

OUTPUT

ON

H

L

OFF

H

H

ON

L

H

OFF

L

H

Note: The connection of a 0.1

µF bypass capacitor between pins 15 and 10 is recommended.