The FOD0701 is a 8-Pin DIP, High Noise Immunity Logic Gate Optocoupler. It consists of an AlGaAs LED optically coupled to a high speed integrated logic gate with a Schmitt trigger input and a totem pole output. This optocoupler is ideally suited for high speed logic interfacing, input/output isolation, as well as eliminating ground loop problems. The FOD0701's excellent common mode transient immunity (10,000 V/µs minimum) and high CTR make it useful in noisy environments.

Applications

• Logic to Logic Isolation
• Microprocessor System Interface
• Digital Control Systems
• Line Receivers
• Switching Power Supplies
• Computer Peripheral Interface

Features

• High Speed: 1 MBd
• Very High Common Mode Transient Immunity: 10,000 V/µs Minimum
• 8-Pin DIP Package
• Guaranteed Performance from 0°C to 70°C
• Safety and Regulatory Approvals: UL1577, CSA, IEC60747-5-5
• Open Collector Output

Benefits

• Provides electrical isolation between circuits, protecting sensitive components from voltage spikes and surges.
• Eliminates ground loops, preventing noise and interference from affecting signal integrity.
• Enables high-speed data transmission with a data rate of up to 1 MBd.
• Offers high noise immunity, ensuring reliable operation in harsh environments.
• Complies with industry safety standards, providing a safe and reliable isolation solution.

Additional Details

The FOD0701's Schmitt trigger input provides excellent noise immunity, preventing false triggering due to noise on the input signal. The totem pole output provides a high output current capability, allowing it to drive a variety of loads. The optocoupler is available in an 8-pin DIP package. It operates from a single 5V supply. The FOD0701 is designed to meet the requirements of UL1577, CSA, and IEC60747-5-5 safety standards.