The Texas Instruments TLC393C is a precision voltage comparator that features two independent differential-input voltage comparators designed to operate from a single or dual supplies. This high-quality integrated circuit (IC) is optimized for low-power consumption while still providing a fast response time, making it an ideal choice for a wide range of applications including limit comparators, simple analog to digital converters, pulse, square wave and time delay generators.

Key Features

• Wide Supply Range: The TLC393C operates from a single supply range of 2V to 36V or a dual supply range of ±1V to ±18V, providing flexibility in various power environments.
• Low Power Consumption: With a typical quiescent current of 0.8 mA, this device is suitable for battery-powered applications where power efficiency is critical.
• High Output Drive: The output can drive loads up to 16 mA, ensuring compatibility with a variety of peripherals and systems.
• Fast Response Time: The typical response time of 1.3 μs ensures quick and accurate signal processing, making it ideal for high-speed applications.
• Common-Mode Input Voltage Range: The common-mode input voltage range includes ground, even when operated from a single power supply, enhancing the ease of use in single-supply systems.
• Output Compatible With TTL, MOS, and CMOS: The flexible output stage is compatible with a variety of logic families, making it easy to integrate into digital systems.

Applications

The TLC393C is versatile and can be used in numerous applications. It is particularly well-suited for voltage monitoring in power supply circuits, window comparators, and voltage level translation in mixed-voltage systems. Additionally, its precision and speed make it an excellent choice for data acquisition systems, oscillators, and threshold detectors.

With its combination of features, the TLC393C from Texas Instruments is an essential component for designers who require a reliable, high-performance dual comparator in their electronic designs.