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5962-89785

Hermetically Sealed, Low IF, Wide VCC, High Gain Optocouplers

Avago Technologies 

6N140A,* HCPL-675X, 83024, HCPL-570X, HCPL-177K, 5962-89810,

HCPL-573X, HCPL-673X, 5962-89785, 5962-98002

Hermetically Sealed, Low IF, Wide VCC,

High Gain Optocouplers

Data Sheet

*See matrix for available extensions.

Description

These units are single, dual, and quad channel, hermeti-

cally sealed optocouplers. The products are capable of

operation and storage over the full military temperature

range and can be purchased as either standard product

or with full MIL-PRF-38534 Class Level H or K testing or

from the appropriate DLA Drawing. All devices are man-

ufactured and tested on a MIL-PRF-38534 certified line

and are included in the DLA Qualified Manufacturers List

QML-38534 for Hybrid Microcircuits.

Each channel contains a GaAsP light emitting diode which

is optically coupled to an integrated high gain photon

detector. The high gain output stage features an open

collector output providing both lower saturation voltage

and higher signaling speed than possible with conven-

tional photo-Darlington optocouplers. The shallow depth

and small junctions offered by the IC process provides

better radiation immunity than conventional photo tran-

sistor optocouplers.

The supply voltage can be operated as low as 2.0 V without

adversely affecting the parametric performance.

These devices have a 300% minimum CTR at an input

current of only 0.5 mA making them ideal for use in low

input current applications such as MOS, CMOS, low power

logic interfaces or line receivers. Compatibility with high

voltage CMOS logic systems is assured by specifying ICCH

and IOH at 18 Volts.

Features

 Dual marked with device part number and DLA

drawing number

 Manufactured and tested on a MIL-PRF-38534 Certified

Line

 QML-38534, Class H and K

 Five hermetically sealed package configurations

 Performance guaranteed over full military temperature

range: -55°C to +125°C

 Low input current requirement: 0.5 mA

 High current transfer ratio: 1500% typical @ IF = 0.5 mA

 Low output saturation voltage: 0.11 V typical

 1500 Vdc withstand test voltage

 High radiation immunity

 6N138/9, HCPL-2730/31 function compatibility

 Reliability data

Applications

 Military and aerospace

 High reliability systems

 Telephone ring detection

 Microprocessor system interface

 Transportation, medical, and life critical systems

 Isolated input line receiver

 EIA RS-232-C line receiver

 Voltage level shifting

 Isolated input line receiver

 Isolated output line driver

 Logic ground isolation

 Harsh industrial environments

 Current loop receiver

 System test equipment isolation

 Process control input/output isolation

The connection of a 0.1 F bypass capacitor between VCC and GND is recommended.

CAUTION: It is advised that normal static precautions be taken in handling and assembly

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

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