Description
These units are single, dual, and quad channel, hermetically sealed optocoup lers. 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 appro priate DLA Drawing. All devices are manufactured and tested on a MIL-PRF-38534 certified line and are included in the DLA Quali fied Manufacturers List QML-38534 for Hybrid Microcircuits.

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