Fairchild FOD8012 Data Handbook
Summary
This high-speed, bi-directional logic gate optocoupler provides reliable, isolated communication up to 20kV/µs for mission-critical applications. Ideal for industrial fieldbus systems, microcontroller interfaces, and data acquisition platforms requiring robust signal isolation and high Common Mode Rejection (CMR). The comprehensive manual details all technical specifications, recommended operating conditions, pin definitions, and electrical guidelines, making it an essential resource for electronics engineers designing durable, reliable systems in demanding environments.
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 12 |
| File Size | 243.36 KB |
| Published | July 22, 2026 |
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Frequently Asked Questions
What is the maximum data rate supported by this optocoupler?
The device supports a high speed of up to 15 Mbit/sec using NRZ signaling.
Does this component work with 3.3V and 5V systems?
Yes, it offers CMOS compatibility and can operate with both 3.3V and 5V logic levels.
What is the recommended operating temperature range?
The device has a specified extended industrial temperature range of -40 to +110°C.
Does this unit prevent common ground loop issues during data transfer?
Yes, it is a full duplex optocoupler designed for isolated communication without conducting ground loops.