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LM2903DR2G Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LM2903DR2GONSEMI5000Yes

LM2903DR2G** is a dual differential comparator manufactured by **ON Semiconductor (ONSEMI)**.

The LM2903DR2G is a dual differential comparator manufactured by ON Semiconductor (ONSEMI).

Specifications:

  • Type: Dual Differential Comparator
  • Number of Channels: 2
  • Supply Voltage Range: 2V to 36V (single supply) or ±1V to ±18V (dual supply)
  • Input Offset Voltage: 2mV (typical), 5mV (maximum)
  • Input Bias Current: 25nA (typical)
  • Response Time: 1.3μs (typical)
  • Operating Temperature Range: -40°C to +125°C
  • Output Type: Open Collector
  • Package: SOIC-8
  • RoHS Compliant: Yes

Descriptions:

The LM2903DR2G is a low-power, dual-voltage comparator designed for a wide range of applications. It features low input offset voltage, low supply current, and a wide operating voltage range, making it suitable for industrial, automotive, and consumer electronics.

Features:

  • Low Power Consumption: 0.4mA per comparator (typical)
  • Wide Supply Voltage Range: 2V to 36V (single supply)
  • Low Input Bias Current: 25nA (typical)
  • Open-Collector Outputs: Allow for flexible output configurations
  • ESD Protection: HBM (Human Body Model) ≥ 2kV
  • High Noise Immunity
  • Industrial and Automotive Grade

This comparator is commonly used in battery-powered systems, level detection, and signal conditioning circuits.

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