LM311 ,Differential Comparator - Fast Response, 50 mA Output Drive

The LM311 Differential Comparator is a high-speed voltage comparator designed to operate over a broad range of supply voltages, making it suitable for various analog and digital applications. This comparator can function with ±15V supplies for analog systems or with a single supply of 5V, allowing integration with TTL and MOS logic.

Notably, the LM311 features an open-collector output, enabling compatibility with multiple logic systems. Its fast response time of 165 ns makes it ideal for high-frequency applications such as oscillators, peak detectors, and timing circuits. It is designed with strobe and balance functionality, providing flexibility in applications requiring precise switching. This comparator's robust design ensures reliable operation in environments that demand quick response and accurate voltage comparison.

Key Features :

• Fast Response Time: 165 ns, suitable for high-speed applications.
• Wide Supply Voltage Range: Supports single or dual supplies, up to ±15V.
• High Output Drive: Capable of driving loads up to 50 mA.
• Open Collector Output: Compatible with TTL and MOS logic.
• Strobe and Balance Inputs: Enhances versatility for various circuit configurations.
• Wide Operating Temperature Range: Ensures stability from -40°C to +85°C.