Description

These devices are single channel, hermetically sealed, voltage/current threshold detection 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 DSCC Standard Microcircuit Drawing (SMD) 5962-89477. All devices are manufactured and tested on a MIL-PRF-38534 certified line and are included in the DSCC Qualified Manufacturers List, QML-38534 for Hybrid

Microcircuits.

Features

• Dual Marked with Device Part Number and DSCC Standard Microcircuit Drawing

• Manufactured and Tested on a MIL-PRF-38534 Certified Line

• QML-38534, Class H and K

• Hermetically Sealed 8-pin Dual In-Line Packages

• Performance Guaranteed over -55°C to +125°C

• ac or dc Input

• Programmable Sense Voltage

• Hysteresis

• HCPL-3700 Operating Compatibility

• Logic Compatible Output

• 1500 Vdc Withstand Test Voltage

• Thresholds Guaranteed over Temperature

• Thresholds Independent of LED Characteristics

Applications

• Military and Space

• High Reliability Systems

• Transportation, Medical, and Life Critical Systems

• Limit Switch Sensing

• Low Voltage Detector

• ac/dc Voltage Sensing

• Relay Contact Monitor

• Relay Coil Voltage Monitor

• Current Sensing

• Microprocessor Interface

• Telephone Ring Detection

• Harsh Industrial Environments