LM393DRG4 The LM393DRG4 is a dual differential comparator from Texas Instruments. It features an open-collector output and is designed for surface mount applications.
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LM393DRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LM393DRG4 is a dual differential comparator from Texas Instruments. It features an open-collector output and is designed for surface mount applications.
Total Stock: 531,765 pcs
$ Price Range: $0.17

LM393DRG4 Available from 1 distributor

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LM393DRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Channels
Number of Elements
Operating Temperature
Output Type
Response Time
Supplier Device Package
Supplier Package
Type
Voltage

LM393DRG4 Description

Short technical summary and product information.

The LM393DRG4 is a dual differential comparator IC manufactured by Texas Instruments. This component is designed for surface mount applications and comes in an 8-SOIC package.

 

Key electrical specifications include a supply voltage range of 2V to 36V, a typical supply current of 0.6mA to 0.8mA, and an input offset voltage of up to 4mV. The output is compatible with TTL, MOS, and CMOS logic levels, with an open-collector, open-drain type.

 

Operating within a temperature range of 0°C to 70°C, the LM393DRG4 offers a fast response time of 1µsec. Its ESD rating (HBM) is 2000V, indicating robust protection against electrostatic discharge.

 

This comparator is suitable for various applications requiring precise voltage level detection and comparison. Its dual-channel design and compatibility with different logic families make it a versatile component for electronic designs.

LM393DRG4 Quick Information

Product Type: Dual Differential Comparator
Canonical Name: LM393DRG4 Dual Differential Comparator
Subcategory: Dual Differential Comparator

LM393DRG4 Compliance

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

LM393DRG4 Estimated Pricing

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1+ $0.17 $0.17

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

LM393DRG4 Features

  • Dual differential comparator IC.
  • Surface mount 8-SOIC package.
  • Wide 2V to 36V supply voltage.
  • Fast 1µsec response time.
  • 0°C to 70°C operating temperature.

LM393DRG4 Applications

  • Used in voltage level detection circuits
  • Suitable for sensor signal comparison
  • Ideal for high-speed electronic comparison
  • Applied in industrial automation systems

LM393DRG4 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LM393DRG4?

The LM393DRG4 operates from 2V to 36V.

What package does the LM393DRG4 come in?

It comes in an 8-SOIC surface-mount package.

What is the typical response time of the comparator?

The typical response time is 1 microsecond.

What is the maximum supply current for the LM393DRG4?

The maximum total supply current is 0.8mA.

What is the ESD rating of the LM393DRG4?

The ESD rating is 2000V (HBM).

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