TLC3931 The Texas Instruments TLC3931 is a quad differential comparator with a wide operating voltage range and fast response time. It is supplied in a surface-mount SOIC package.
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TLC3931

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC3931 is a quad differential comparator with a wide operating voltage range and fast response time. It is supplied in a surface-mount SOIC package.
✓ Total Stock: 433 pcs
$ Price Range: $2.95

TLC3931 Available from 1 distributor

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TLC3931 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Channels
Number of Elements
Output Current
Output Type
Power Dissipation
Quiescent Current
Response Time
Supply Current
Technology

TLC3931 Description

Short technical summary and product information.

The Texas Instruments TLC3931 is a general-purpose, quad differential comparator designed for a variety of applications. It operates with a single supply voltage ranging from 2V to 36V, or a dual supply from ±1V to ±18V. The device offers a voltage gain of 100dB and a fast response time of 1.3µs, making it suitable for demanding circuits.

 

Key electrical characteristics include a low input bias current of 250nA and an input offset voltage of 7mV. The output type is TTL compatible, with CMOS output compatibility also supported. The comparator has a maximum power dissipation of 760mW and an output current capability of 16mA.

 

Packaged in a 14-pin SOIC surface-mount package, the TLC3931 is designed for ease of integration into electronic designs. Its operating temperature range is from -40°C to 85°C, ensuring reliable performance in various environmental conditions. This component is well-suited for applications requiring precise signal comparison and fast switching.

 

With four independent comparator elements in a single package, the TLC3931 offers a space-saving solution for designs needing multiple comparison functions. Its robust specifications and wide operating parameters make it a versatile choice for industrial and commercial electronics.

TLC3931 Quick Information

Product Type: Linear IC Comparator
Series: LM2901M
Canonical Name: TLC3931 Quad Differential Comparator
Subcategory: Linear IC Comparator

TLC3931 Compliance

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

TLC3931 Estimated Pricing

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1+ $2.95 $2.95

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

TLC3931 Features

  • Quad differential comparator IC.
  • Wide 2V to 36V supply voltage.
  • Fast 1.3µs response time.
  • SOIC surface-mount package.
  • Operates from -40°C to 85°C.

TLC3931 Applications

  • General purpose signal comparison.
  • Fast switching applications.
  • Industrial control systems.
  • Automotive electronics.

TLC3931 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TLC3931?

The TLC3931 operates with a minimum supply voltage of 2V and a maximum of 36V for single supply, and a minimum dual supply voltage of 1V to a maximum of 18V.

What is the response time of the TLC3931 comparator?

The response time for the TLC3931 is 1.3µs.

What package type is the TLC3931 available in?

The TLC3931 is available in a 14-pin SOIC package for surface mounting.

What is the operating temperature range for the TLC3931?

The TLC3931 operates within a temperature range of -40°C to 85°C.

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