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SN74AHC123AD The SN74AHC123AD is a dual retriggerable monostable multivibrator from Texas Instruments. It operates from 2V to 5.5V and features a 7.5 ns propagation delay.
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SN74AHC123AD

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74AHC123AD is a dual retriggerable monostable multivibrator from Texas Instruments. It operates from 2V to 5.5V and features a 7.5 ns propagation delay.
✓ Total Stock: 18 pcs
$ Price Range: $0.40

SN74AHC123AD Available from 1 distributor

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MW.FEP S.p.A. ✓
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18 pcs
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SN74AHC123AD 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
Supplier Package
Voltage
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SN74AHC123AD Description

Short technical summary and product information.

The SN74AHC123AD is a dual retriggerable monostable multivibrator IC manufactured by Texas Instruments. Designed for operation within a 2V to 5.5V VCC range, this device offers a propagation delay of 7.5 ns.

 

Key features include Schmitt-trigger circuitry on the A, B, and CLR inputs, which accommodates slow input transition rates. The multivibrator is edge-triggered from active-high or active-low gated logic inputs and supports retriggering for extended output pulses. An overriding clear function is available to terminate output pulses, and the device provides glitch-free power-up reset on outputs.

 

This component is housed in a 16-SOIC package with a body width of 3.90mm. It is suitable for surface mount applications and operates within an industrial temperature range of -40°C to 85°C. The SN74AHC123AD is designed for applications requiring precise timing and pulse generation.

 

Latch-up performance exceeds 100mA per JESD 78, class II. The device contains two independent monostable multivibrator circuits.

SN74AHC123AD Quick Information

Product Type: Monostable Multivibrator
Series: SNx4AHC123A
Canonical Name: SN74AHC123A Dual Retriggerable Monostable Multivibrator
Subcategory: Logic

SN74AHC123AD Compliance

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

SN74AHC123AD Estimated Pricing

Qty Low High
1+ $0.40 $0.40

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

SN74AHC123AD Features

  • Dual retriggerable monostable multivibrator.
  • Operating range 2V to 5.5V VCC.
  • Schmitt-trigger inputs for slow transitions.
  • 7.5 ns propagation delay.
  • 16-SOIC surface mount package.

SN74AHC123AD Applications

  • Pulse generation circuits.
  • Timing control applications.
  • Delay generation.
  • Event sequencing.

SN74AHC123AD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74AHC123AD?

The operating voltage range for the SN74AHC123AD is 2V to 5.5V.

What is the operating temperature range of the SN74AHC123AD?

The SN74AHC123AD operates within a temperature range of -40°C to 85°C.

What is the package type of the SN74AHC123AD?

The SN74AHC123AD is supplied in a 16-SOIC package.

Does the SN74AHC123AD have Schmitt Trigger Inputs?

Yes, the SN74AHC123AD features Schmitt Trigger Inputs.

What is the propagation delay of the SN74AHC123AD?

The propagation delay for the SN74AHC123AD is 7.5 ns.

How many independent circuits does the SN74AHC123AD have?

The SN74AHC123AD has 2 independent circuits.

What is the logic type of the SN74AHC123AD?

The logic type of the SN74AHC123AD is Monostable.

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