LMC7221AIM5X/NOPB

The LMC7221AIM5X/NOPB from Texas Instruments is a micropower, high-voltage comparator designed for space and weight-critical applications. It is housed in a tiny 5-pin SOT-23 package, measuring less than 1.43mm thick, making it ideal for compact designs.

This comparator features an open-drain output, which can be pulled up to a voltage higher or lower than the supply, facilitating use in mixed-voltage systems. It ensures specifications at 2.7V, 5V, and 15V supplies, with a typical supply current of only 7µA at 5V. The input common-mode range extends beyond the supply rails, and it exhibits low input current.

Key electrical characteristics include a typical response time of 420ns at 5V and a maximum propagation delay of 10µs. The operating temperature range is from -40°C to 85°C. The device is supplied in a SOT-23-5 package, with a standard package quantity of 3,000 units on tape and reel.

This comparator is suitable for various applications requiring precise voltage level detection in a small form factor. Its low power consumption and wide operating voltage make it a versatile choice for battery-powered devices and portable electronics.