NEC PS9634
The NEC PS9634 is a high-speed optocoupler designed for use in applications requiring fast data transmission and electrical isolation between input and output. It features a GaAs infrared light-emitting diode and an integrated high-gain photon detector, providing reliable signal transfer and isolation. The PS9634 is suitable for a wide range of industrial and consumer electronic applications.
Key Features:
- High-speed optocoupler
- High input-to-output isolation voltage: 2500 Vrms
- Open-collector output
- Low input current requirement
- High common-mode transient immunity
- Compact 8-pin DIP package
- Package Type: DIP-8
- Isolation Voltage: 2500 Vrms
- Forward Voltage (VF): 1.4 V (Typical)
- Reverse Voltage (VR): 5 V
- Input Current (IF): 20 mA (Maximum)
- Supply Voltage (VCC): 4.5 V to 20 V
- Output Voltage (VO): 0.5 V (Maximum)
- Output Current (IO): 8 mA (Maximum)
- Propagation Delay Time (tPHL/tPLH): 100 ns (Typical)
- Common-Mode Rejection (CMR): 1000 V/µs (Minimum)
- Operating Temperature Range: -40°C to +85°C
- Storage Temperature Range: -55°C to +125°C
- Power Dissipation: 85 mW per channel
- Data Communication: Suitable for high-speed data transmission and signal isolation in communication systems.
- Microprocessor Interfacing: Ideal for isolating microprocessor input and output signals.
- Power Supply Isolation: Provides isolation between control and power sections in power supplies.
- Industrial Control Systems: Used in PLCs, motor controllers, and other industrial automation equipment.
- Consumer Electronics: Ensures safe and reliable signal transmission in electronic devices.
- Medical Equipment: Provides isolation in medical devices for patient and equipment safety.
No Specifications