onsemi / Fairchild FOD8163 Series Logic Gate Optocouplers
onsemi / Fairchild FOD8163 Series Logic Gate Optocouplers are 3.3V/5V high-speed logic gate optocouplers with open-collector output. They support isolated communications allowing digital signals to communicate between systems without conducting ground loops or hazardous voltages. The FOD8163 series utilizes a stretched body package to achieve 8mm creepage and clearance distances (FOD8163T).
The onsemi / Fairchild FOD8163 series features an optimized IC design for reliable high-insulation voltage and high-noise immunity. They consist of an aluminum gallium arsenide (AlGaAs) light-emitting diode and an integrated high-speed photodetector.
The output of the detector ICs is an open collector Schottky-clamped transistor. The electrical and switching characteristics are guaranteed over the extended industrial temperature range of -40°C to 100°C and a VCC range of 3V to 5.5V.
Features
- 8mm Creepage and Clearance Distance, and 0.4mm Insulation Distance to Achieve Reliable and High Voltage Insulation
- High Noise Immunity Characterized by Common Mode Transient Immunity (CMTI): 20kV/μs Minimum CMTI
- Specifications Guaranteed Over 3V to 5.5V Supply Voltage and -40°C to 100°C Extended Industrial Temperature Range
- High-Speed, 10Mbit/s Data Rate (NRZ)
- Safety and Regulatory Approvals: UL1577, 5,000 VACRMS for 1 Minute, DIN-EN/IEC60747-5-5 (Pending Approvals)
Applications
- Isolating Intelligent Power Module
- Isolating Industrial Communications Interface
Functional Schematic
Inilathala: 2015-09-29
| Na-update: 2022-03-11