Broadcom HCPL-2200-000E 1 Channel Logic Gate Optocoupler, 3.75kV, DIP-8

The Broadcom HCPL-2200-000E is a high-performance, low current optically coupled logic gate optocoupler. It integrates a GaAsP LED with a high gain photo-detector featuring a three-state output stage and a detector threshold with built-in hysteresis. This advanced design eliminates the need for an external pull-up resistor, allowing for the direct drive of data busses, which simplifies circuit design and reduces component count.

The incorporation of hysteresis provides excellent differential mode noise immunity, significantly enhancing signal integrity in electrically noisy environments by preventing output signal chatter. With its low input current requirement and a wide VCC operating range, this optocoupler offers seamless compatibility with TTL, LSTTL, and CMOS logic families. This broad compatibility, coupled with its efficient design, results in lower overall power consumption compared to many other high-speed optocouplers.

Primary Applications

This component is exceptionally useful for isolating high-speed logic interfaces, buffering input and output lines, and implementing robust, isolated line receivers. It is an ideal solution for systems operating in high-noise industrial or automotive environments where reliable signal isolation is critical.

Key Specifications & Handling

• Logic Compatibility: Fully compatible with LSTTL, TTL, and CMOS logic levels.
• Low Input Current: Requires only 1.6mA, contributing to energy-efficient operation.
• Operating Temperature: Guaranteed performance across a wide temperature range from 0°C to 85°C.
• Channel Count: Single-channel design for isolated signal transmission.
• Isolation Voltage: High isolation rating of 3.75kV for safe separation of circuits.
• Data Rate: Supports high-speed data transmission up to 2.5 Mbaud.

As with all sensitive electronic components, normal static (ESD)pre