LM311DG4 The Texas Instruments LM311DG4 is a general-purpose comparator IC housed in an 8-SOIC package. It operates over a temperature range of 0°C to 70°C.
Mfr Part #:

LM311DG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM311DG4 is a general-purpose comparator IC housed in an 8-SOIC package. It operates over a temperature range of 0°C to 70°C.
Total Stock: 361,600 pcs

LM311DG4 Available from 1 distributor

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LM311DG4 Specifications Quick View

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

LM311DG4 Description

Short technical summary and product information.

The LM311DG4 from Texas Instruments is a high-performance analog comparator designed for general-purpose applications. It features a low input bias current of 0.25µA at ±15V and operates with a supply voltage range of 3.5V to 30V.

 

This comparator is available in an 8-SOIC package, suitable for surface mount applications. The operating temperature range is from 0°C to 70°C, making it suitable for various industrial and commercial environments. The output type includes MOS, Open-Collector, Open-Emitter, and TTL.

 

Key electrical characteristics include a maximum quiescent current of 7.5mA and an offset voltage maximum of 10000µV. The response time is rated at 115ns. The device is designed with one element for comparator functionality.

LM311DG4 Quick Information

Product Type: Comparator
Canonical Name: LM311DG4 General Purpose Comparator
Subcategory: Amplifiers

LM311DG4 Compliance

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

LM311DG4 Features

  • General purpose comparator IC
  • Wide supply voltage range
  • Low input bias current
  • Surface mount 8-SOIC package
  • Operates 0°C to 70°C

LM311DG4 Applications

  • Signal level detection circuits
  • Voltage threshold monitoring
  • Oscillator circuits
  • Data acquisition systems

LM311DG4 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the LM311DG4?

The operating temperature range for the LM311DG4 is 0°C to 70°C.

What is the supply voltage range for the LM311DG4 comparator?

The LM311DG4 supports a supply voltage range of 3.5V to 30V for single supplies and ±1.75V to ±15V for dual supplies.

What package type is the LM311DG4 comparator available in?

The LM311DG4 is available in an 8-SOIC package with dimensions of 0.154 inches and 3.90mm width.

What is the input bias current of the LM311DG4?

The input bias current for the LM311DG4 is a maximum of 0.25µA at ±15V.

What is the response time of the LM311DG4 comparator?

The response time of the LM311DG4 is 115ns.

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