LM2903DRG3 The LM2903DRG3 is a differential comparator IC from Texas Instruments. It features two elements, operates within a voltage range of 2V to 30V, and comes in an 8-SOIC package.
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LM2903DRG3

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LM2903DRG3 is a differential comparator IC from Texas Instruments. It features two elements, operates within a voltage range of 2V to 30V, and comes in an 8-SOIC package.
Total Stock: 7,030 pcs
$ Price Range: $0.13

LM2903DRG3 Available from 1 distributor

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LM2903DRG3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LM2903DRG3 Description

Short technical summary and product information.

The LM2903DRG3 is an integrated circuit comparator manufactured by Texas Instruments. It contains two differential comparator elements designed for precise voltage comparison applications. The device operates over a voltage range from 2V to 30V, with a typical response time of 1 microsecond. It features a CMOS, MOS, open-drain, and TTL output type, making it suitable for various digital and analog circuit interfaces.

 

This comparator is packaged in an 8-SOIC case, which is a surface-mount package measuring 0.154 inches in width. Its operating temperature range extends from -40°C to 125°C, allowing use in a wide array of environmental conditions. The device has a maximum offset voltage of 4mV and an input bias current of 3.5nA, ensuring high accuracy and low power consumption. It is rated for an ESD level of 2000V (HBM), providing robustness against electrostatic discharge.

 

Designed for use in signal processing, threshold detection, and switching applications, the LM2903DRG3 is suitable for industrial, automotive, and consumer electronics. Its surface-mount design facilitates automated assembly and compact circuit layouts.

LM2903DRG3 Quick Information

Product Type: Comparator
Canonical Name: IC COMPARATOR 2 DIFF 8SOIC

LM2903DRG3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM2903DRG3 Estimated Pricing

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1+ $0.13 $0.13

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM2903DRG3 Features

  • Operates from 2V to 30V supply voltage
  • Contains two differential comparator elements
  • Surface-mount 8-SOIC package
  • Response time of 1 microsecond
  • High ESD rating of 2000V

LM2903DRG3 Applications

  • Used in voltage threshold detection circuits
  • Suitable for industrial automation systems
  • Ideal for automotive signal processing
  • Supports digital and analog switching applications

LM2903DRG3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LM2903DRG3?

The LM2903DRG3 operates within a voltage range of 2V to 30V.

What package does the LM2903DRG3 come in?

The LM2903DRG3 is packaged in an 8-SOIC surface-mount case.

What is the response time of the comparator?

The typical response time is 1 microsecond.

What is the maximum offset voltage of the LM2903DRG3?

The maximum offset voltage is 4 millivolts.

What is the ESD rating of the device?

The ESD rating (HBM) is 2000 volts.

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