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LM2903YDT Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LM2903YDTST8020Yes

LM2903YDT** is a dual differential comparator manufactured by **STMicroelectronics**.

The LM2903YDT is a dual differential comparator manufactured by STMicroelectronics.

Key Specifications:

  • Number of Channels: 2 (Dual)
  • Supply Voltage Range: 2V to 36V (Single Supply) or ±1V to ±18V (Dual Supply)
  • Input Offset Voltage: 2mV (Typical), 7mV (Maximum)
  • Input Bias Current: 25nA (Typical)
  • Response Time: 1.3μs (Typical)
  • Output Type: Open Collector
  • Operating Temperature Range: -40°C to +125°C
  • Package: SO-8

Descriptions:

  • The LM2903YDT is a low-power, dual-voltage comparator designed for single or split-supply operation.
  • It features low input bias current and offset voltage, making it suitable for precision applications.
  • The open-collector output allows for flexible interfacing with different logic levels.

Features:

  • Wide Supply Voltage Range: Compatible with both single and dual supplies.
  • Low Power Consumption: Ideal for battery-operated devices.
  • ESD Protection: Enhanced robustness against electrostatic discharge.
  • High Accuracy: Low input offset voltage and bias current.
  • Industrial-Grade: Reliable operation across a wide temperature range.

This comparator is commonly used in automotive, industrial, and consumer electronics for threshold detection, level shifting, and signal conditioning.

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