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SN74LS398N The SN74LS423N is a monostable multivibrator IC from Texas Instruments, designed for precise timing applications. It offers a 28ns pulse width and operates within a 4.75V to 5.25V supply range.
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SN74LS398N

Available from 1 distributors
Mfr Name: Motorola Semicondutor
Motorola Semicondutor
The SN74LS423N is a monostable multivibrator IC from Texas Instruments, designed for precise timing applications. It offers a 28ns pulse width and operates within a 4.75V to 5.25V supply range.
✓ Total Stock: 28 pcs
$ Price Range: $1.20

SN74LS398N Available from 1 distributor

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SN74LS398N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Logic Type
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Propagation Delay
Storage Temperature
Tape & Reel
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SN74LS398N Description

Short technical summary and product information.

The SN74LS423N is a monostable multivibrator integrated circuit manufactured by Texas Instruments. This component features two independent monostable multivibrator circuits within a single 16-pin DIP package, optimized for fast pulse generation and low crosstalk.

 

Key electrical specifications include a precise pulse width of 28 nanoseconds and a supply voltage range of 4.75V to 5.25V. The device operates reliably within an ambient temperature range of 0°C to 70°C. Output current capabilities are 400µA for high and 8mA for low states.

 

Designed for accurate timing control functions, the SN74LS423N is suitable for applications requiring fast and reliable logic timing. Its through-hole mounting type makes it suitable for various PCB assembly processes. The absence of a Schmitt trigger input simplifies its integration into standard logic circuits.

 

This IC is housed in a standard 16-DIP package, measuring 0.300 inches (7.62mm) in width. The ROHS3 compliant status indicates adherence to certain environmental regulations.

SN74LS398N Quick Information

Product Type: Monostable Multivibrator IC
Series: 74LS
Canonical Name: SN74LS423N Monostable Multivibrator IC
Subcategory: Logic

SN74LS398N Compliance

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

SN74LS398N Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

SN74LS398N Features

  • Dual independent monostable multivibrator circuits.
  • Precise 28 nanosecond pulse width.
  • Wide supply voltage range of 4.75V to 5.25V.
  • Operates from 0°C to 70°C.
  • Standard 16-pin DIP through-hole package.

SN74LS398N Applications

  • Precise pulse generation.
  • Logic timing control.
  • Fast response timing tasks.
  • Reliable logic timing functions.

SN74LS398N FAQs

6 frequently asked questions generated from this part’s specifications.
What is the pulse width of the SN74LS423N?

The pulse width of the SN74LS423N is 28 nanoseconds.

What is the operating supply voltage range for the SN74LS423N?

The SN74LS423N operates within a supply voltage range of 4.75V to 5.25V.

What is the operating temperature range for the SN74LS423N?

The SN74LS423N operates between 0°C and 70°C.

What type of package is the SN74LS423N in?

The SN74LS423N is supplied in a 16-DIP package.

How many independent circuits does the SN74LS423N contain?

The SN74LS423N contains two independent monostable multivibrator circuits.

Does the SN74LS423N have a Schmitt trigger input?

No, the SN74LS423N does not have a Schmitt trigger input.

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