DiodesZetex General Purpose Comparator Open Collector Output 5-Pin SOT-25 LMV331W5-7

DiodesZetex LMV331W5-7 is a highly versatile general purpose comparator designed for use in a wide range of electronic applications requiring precise voltage comparison. Enclosed in a compact 5-pin SOT-25 surface mount package, this comparator offers an open collector output, allowing for flexible output stage configurations including wired-logic functions or large voltage swings controlled externally.

The device features a typical response time of 400 ns, enabling it to support fast switching signals in modern mixed-signal and control circuits. It operates reliably across a broad supply voltage range from 2.7 V to 5.5 V and maintains low quiescent current consumption of just 150 µA, making it suitable for battery-powered and low-power designs.

The comparator is rated to work in harsh industrial conditions with a continuous operating temperature range spanning -40°C to +125°C. Its compact footprint of 3.1 mm length, 1.7 mm width, and 1.3 mm height allows integration into densely populated printed circuit boards. The single input channel provides a straightforward solution for voltage threshold detection, waveform shaping, and other analog signal processing tasks.

Typical applications include signal conditioning, digital logic interfacing, threshold detection, and instrumentation circuits within industrial, automotive, communications, and consumer electronics sectors. The SOT-25 surface mount package optimizes compatibility with automated assembly and soldering processes.

Typical response time of 400 ns enables fast switching applications. Operates with a supply voltage range from 2.7 to 5.5 volts. Low supply current consumption of 150 microamperes ensures energy efficiency. Specified for operation temperature range from -40°C to +125°C for industrial reliability.

Compact dimensions with length 3.1 mm, width 1.7 mm, and height 1.3 mm suit space-constrained designs. Single channel comparator suitable for diverse electronic circuit designs. Open collector output type allows flexible interfacing with external circuits.

Surface mount mount type ensures compatibility with automated PCB assembly.

This product originates from China and is supplied new and ready for use in volume production or prototyping environments. Designers looking for a reliable general purpose comparator with open collector output will find LMV331W5-7 ideal for embedded electronics, industrial controls, and sensor interface applications.

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