peculiarity
(5V power supply, typical, unless otherwise noted)
Guaranteed performance at 2.7V and 5V
Industrial-grade temperature range
-40°C to +85°C
Low supply current
60μA/channel
The input common-mode voltage range includes ground
Low output saturation voltage
200 mV
Propagation delay
for 200 ns
Space-saving 5-pin SC70 and 5-pin SOT23 packages
illustrate
The LMV393 and LMV339 are dual-core and quad-comparative, and the LM393/339 is a low-voltage (2.7-5V) version specified at 5-30V. The LMV331 is available in a single version, saving space in the 5-pin SC70 and 5-pin SOT23 packages. The 5-pin SC70 is about half the size of the 5-pin SOT23.
The LMV393 is available with 8-pin SOIC and MSOP. The LMV339 is available with 14-pin SOIC and TSSOP.
The LMV331/393/339 is the most cost-effective solution for space, low voltage, low power consumption, and price in the main specifications of portable consumer product circuit design. They provide specifications that reach or exceed a fraction of the familiar LM393/339 supply current.
The chip is the establishment of the national advanced sub-micron silicon gate BiCMOS process. The LMV331/393/339 have bipolar input and output stages for improved noise performance.
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Mobile communications
Laptops and PDAs
Battery-powered electronics
Universal portable device
General purpose low voltage applications