LM2903DT
Overview
The LM2903DT is a dual independent precision voltage comparator designed to operate from a single power supply over a wide range of voltages. It features an open-collector output stage that allows for level shifting and logic interfacing, making it a staple for industrial and automotive signal conditioning.
Why Choose This Part
This component offers high flexibility with a wide operating temperature range of -40 to 125 degrees Celsius and automotive qualification. Its low quiescent current of 0.4mA at 5V and dual-channel configuration in a compact SO-8 package provide a cost-effective solution for multi-channel sensing.
Applications
Key Specifications
Getting Started
To use the LM2903DT, connect a pull-up resistor from the open-collector output to the desired logic level voltage. Ensure that the input common-mode voltage remains within the specified range, typically starting at ground even when operating from a single supply.
Also Consider
STMicroelectronics
- Select this version if a TSSOP-8 package is required for high-density PCB layouts.
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