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LM293DG The On Semiconductor LM293DG is a dual, general-purpose comparator IC designed for single or split supply operation. It offers a wide supply voltage range and low offset voltage.
Mfr Part #:

LM293DG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor LM293DG is a dual, general-purpose comparator IC designed for single or split supply operation. It offers a wide supply voltage range and low offset voltage.
✓ Total Stock: 13,171 pcs

LM293DG Available from 2 distributors

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Flip Electronics ✓
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11,236 pcs
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11236 pcs On Request 1 On Request On Request On Request On Request On Request
Husky International Electronic ✓
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1,935 pcs
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1935 pcs On Request 1 On Request On Request N/A On Request On Request
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LM293DG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Lead Spacing
Mounting Type
Number of Elements
Operating Temperature
Output Type
Output Voltage
Supplier Device Package
Supplier Package
Tape & Reel
Type
Voltage
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LM293DG Description

Short technical summary and product information.

The LM293DG from On Semiconductor is a dual independent precision voltage comparator. It supports both single and split supply operation, with a wide single-supply range from 2.0 Vdc to 36 Vdc and a split-supply range of ±1.0 Vdc to ±18 Vdc. This device is designed for applications requiring a common-mode range down to ground level.

 

Key electrical characteristics include a low input offset voltage of 5.0 mV maximum, low input bias current of 25 nA, and low input offset current of 5.0 nA. The current drain is very low at 0.4 mA, independent of the supply voltage. The output voltage is compatible with DTL, ECL, TTL, MOS, and CMOS logic levels.

 

Packaged in an 8-SOIC surface-mount package, the LM293DG operates within an ambient temperature range of -25°C to 85°C. It is RoHS3 compliant, Pb-Free, and Halogen Free.

 

This comparator is suitable for various applications in consumer, automotive, and industrial electronics where precise voltage comparison is needed.

LM293DG Quick Information

Product Type: Comparator
Canonical Name: LM293DG Dual Comparator
Subcategory: General Purpose

LM293DG Compliance

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

LM293DG Features

  • Dual independent precision voltage comparators.
  • Wide single-supply range: 2.0 Vdc to 36 Vdc.
  • Low input offset voltage: 5.0 mV maximum.
  • Low current drain: 0.4 mA typical.
  • 8-SOIC surface mount package.

LM293DG Applications

  • Suitable for single or split supply.
  • Common mode range to ground level.
  • Compatible with TTL, CMOS, and other logic.
  • Used in consumer electronics.
  • Applications in industrial electronics.

LM293DG FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the LM293DG?

The LM293DG supports a single-supply range of 2.0 Vdc to 36 Vdc and a split-supply range of ±1.0 Vdc to ±18 Vdc.

What is the maximum input offset voltage of the LM293DG?

The maximum input offset voltage for the LM293DG is 5.0 mV.

What type of package does the LM293DG come in?

The LM293DG is available in an 8-SOIC package.

What is the operating temperature range for the LM293DG?

The LM293DG operates within a temperature range of -25°C to 85°C.

Is the LM293DG RoHS compliant?

Yes, the LM293DG is RoHS3 compliant.

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