CD14538BF3A The Texas Instruments CD14538BF3A is a CMOS Dual Precision Monostable Multivibrator. It operates within a 3V to 18V supply range and features a wide operating temperature range.
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CD14538BF3A

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD14538BF3A is a CMOS Dual Precision Monostable Multivibrator. It operates within a 3V to 18V supply range and features a wide operating temperature range.
✓ Total Stock: 3,600 pcs
$ Price Range: $0.50

CD14538BF3A Available from 1 distributor

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✓ Non-Authorised
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3,600 pcs
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CD14538BF3A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Independent Circuits
Logic Type
Mounting Type
Operating Temperature
Propagation Delay
Schmitt Trigger Input
Supplier Device Package
Voltage

CD14538BF3A Description

Short technical summary and product information.

The CD14538BF3A from Texas Instruments is a CMOS Dual Precision Monostable Multivibrator. This component is designed for applications requiring precise timing and stable output pulses.

 

Key electrical characteristics include an operating voltage range of 3V to 18V and a typical current draw of 6.8mA per circuit. It features Schmitt trigger inputs for improved noise immunity and offers two independent monostable circuits within a single package. The propagation delay is specified at 100 ns.

 

This device operates across a wide temperature range, from -55°C to 125°C, making it suitable for various environmental conditions. The CD14538BF3A is supplied in a 16-lead Ceramic DIP (CDIP) package and is designed for through-hole mounting.

 

It is interchangeable with the MC14538 and similar to the CD4098B and CD4538B, offering design flexibility. The CD4538B is not recommended for new designs, making the CD14538B a suitable alternative.

CD14538BF3A Quick Information

Product Type: Monostable Multivibrator
Canonical Name: Texas Instruments CD14538BF3A Dual Precision Monostable Multivibrator
Subcategory: Multivibrators

CD14538BF3A Compliance

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

CD14538BF3A Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

CD14538BF3A Features

  • Dual precision monostable multivibrator.
  • Wide 3V to 18V operating voltage.
  • Schmitt trigger inputs for noise immunity.
  • Wide -55°C to 125°C temperature range.
  • 16-lead CDIP through-hole package.

CD14538BF3A Applications

  • Precise pulse generation circuits.
  • Timing and control applications.
  • Replacing older monostable ICs.
  • Industrial control systems.

CD14538BF3A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD14538BF3A?

3V to 18V

What is the package type of the CD14538BF3A?

16-CDIP (0.300", 7.62mm)

What is the operating temperature range of the CD14538BF3A?

-55°C to 125°C

How many independent circuits does the CD14538BF3A have?

2

What is the propagation delay of the CD14538BF3A?

100 ns

Does the CD14538BF3A have Schmitt trigger input?

Yes

CD14538BF3A Alternate Parts

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