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74HCT4538N,112 The 74HCT4538N,112 is a dual retriggerable precision monostable multivibrator from NXP Semiconductors. It features a 35 ns propagation delay and operates over a wide temperature range.
Mfr Part #:

74HCT4538N,112

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The 74HCT4538N,112 is a dual retriggerable precision monostable multivibrator from NXP Semiconductors. It features a 35 ns propagation delay and operates over a wide temperature range.
✓ Total Stock: 800 pcs
$ Price Range: $0.50

74HCT4538N,112 Available from 1 distributor

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74HCT4538N,112 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
SVHC Present
Schmitt Trigger Input
Supplier Device Package
Supplier Package
Voltage
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74HCT4538N,112 Description

Short technical summary and product information.

The 74HCT4538N,112 is a dual retriggerable and resettable monostable multivibrator manufactured by NXP Semiconductors. This component is designed for precision timing applications, offering a pulse width determined by external components REXT and CEXT, with the formula TW = 0.7 × REXT × CEXT. It operates within a wide supply voltage range of 2.0 V to 6.0 V and features a propagation delay of 35 ns.

 

Each multivibrator within the device has trigger/retrigger inputs, a direct reset input, and complementary outputs. The device is tolerant of slow trigger rise and fall times due to Schmitt-trigger action on the inputs. It is specified for operation from -40 °C to +125 °C.

 

The 74HCT4538N,112 is available in a 16-DIP package and is designed for through-hole mounting. Its CMOS low power dissipation and high noise immunity make it suitable for various digital logic applications requiring precise pulse generation.

74HCT4538N,112 Quick Information

Product Type: Monostable Multivibrator
Canonical Name: 74HCT4538N,112 Dual retriggerable precision monostable multivibrator
Subcategory: Multivibrators

74HCT4538N,112 Compliance

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

74HCT4538N,112 Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

74HCT4538N,112 Features

  • Dual retriggerable precision monostable multivibrator.
  • Pulse width determined by external REXT and CEXT.
  • Wide supply voltage range from 2.0 to 6.0 V.
  • Specified from -40 °C to +125 °C.
  • Available in 16-DIP through-hole package.

74HCT4538N,112 Applications

  • Precision pulse generation for timing circuits.
  • Retriggerable monostable multivibrator for delay applications.
  • Edge-triggered pulse shaping in digital systems.
  • Resetable timing control in industrial electronics.

74HCT4538N,112 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the 74HCT4538N,112?

The operating voltage is 4.5V to 5.5V.

What is the package type?

16-DIP (0.300", 7.62mm) through-hole.

What is the operating temperature range?

-40°C to +125°C.

What is the propagation delay?

35ns.

How many independent circuits does it have?

2.

What is the logic type?

Monostable.

What is the supply voltage range?

2.0V to 6.0V.

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