The LMV7272TLX is a high-performance, low-voltage comparator from Texas Instruments designed for applications requiring fast response times and low power consumption. This comparator is part of Texas Instruments' LMV family, known for its reliability and efficiency in a wide range of electronic systems.
Key Features:
- Low Voltage Operation: The LMV7272TLX operates at a supply voltage range from 2.7V to 5V, making it suitable for battery-powered devices and low-voltage systems.
- High Speed: With a propagation delay of just 29ns, this comparator is designed for applications that require high-speed signal processing.
- Push-Pull Output: The push-pull output stage eliminates the need for an external pull-up resistor and allows for direct interfacing with TTL, CMOS, and other logic systems.
- Low Power Consumption: It features a low supply current of 1mA, which is ideal for power-sensitive applications.
- Rail-to-Rail Input: The input common-mode voltage range extends from the negative supply to within 1.2V of the positive supply, enabling the comparator to handle signals near both supply rails.
Applications:
The LMV7272TLX is versatile and can be used in various applications, including:
- Portable and battery-operated electronics
- Notebook computers
- Window comparators
- Data line detection
- Zero-crossing detectors
- Sampling circuits
Technical Specifications:
| Parameter |
Value |
| Supply Voltage (VCC) |
2.7V to 5V |
| Propagation Delay (tpd) |
29ns |
| Supply Current (ICC) |
1mA |
| Input Voltage Range |
Rail-to-Rail |
| Output Type |
Push-Pull |
With its compact size and SMD packaging, the LMV7272TLX is easy to integrate into a variety of circuits, making it a go-to choice for engineers and designers looking for a reliable and efficient comparator solution.