Description
These units are single and dual channel, hermetically 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 appro priate DLA Drawing. All devices are manufactured and tested on a MIL-PRF-38534 certified line and are included in the DLA Qualified Manufac turers List, QML-38534 for Hybrid Microcircuits.

Features
• Dual marked with device part number and DLA •tandard microcircuit drawing
• Manufactured and tested on a MIL-PRF-38534 certified line  QML-38534, Class H and K
• Three hermetically sealed package configurations
• Performance guaranteed over full military temperature range: -55° C to +125° C
• High Speed: 40 M bit/s
• High common mode rejection 500 V/μs guaranteed
• 1500 Vdc withstand test voltage
• Active (totem pole) outputs
• Three stage output available
• High radiation immunity
• HCPL-2400/30 function compatibility
• Reliability data
• Compatible with TTL, STTL, LSTTL, and HCMOS logic families

Applications
• Military and space
• High reliability systems
• Transportation, medical, and life critical systems
• Isolation of high speed logic systems
• Computer-peripheral interfaces
• Switching power supplies
• Isolated bus driver (networking applications) – (5400/1/K only)
• Pulse transformer replacement
• Ground loop elimination
• Harsh industrial environments
• High speed disk drive I/O
• Digital isolation for A/D, D/A conversion