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DM74LS123M The ON Semiconductor DM74LS123M is a dual retriggerable monostable multivibrator. It features a propagation delay of 45 ns and operates within a voltage range of 4.75V to 5.25V.
Mfr Part #:

DM74LS123M

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor DM74LS123M is a dual retriggerable monostable multivibrator. It features a propagation delay of 45 ns and operates within a voltage range of 4.75V to 5.25V.
✓ Total Stock: 20 pcs
$ Price Range: $0.50

DM74LS123M Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
20 pcs
On Request
20 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DM74LS123M 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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DM74LS123M Description

Short technical summary and product information.

The DM74LS123M from ON Semiconductor is a dual retriggerable monostable multivibrator designed for generating output pulses. It offers flexibility with active-HIGH or active-LOW triggering options and can be retriggered to achieve up to 100% duty cycle.

 

Key electrical specifications include a typical propagation delay of 45 ns, an operating voltage range of 4.75V to 5.25V, and current consumption of 400µA (standby) and 8mA (active). The device operates within a temperature range of 0°C to 70°C.

 

This component is housed in a 16-SOIC surface mount package, measuring 0.154 inches in width. It features independent circuits and is compatible with DTL and TTL logic levels. The clear input can also function as a trigger input.

 

Designed for reliable operation, the DM74LS123M is compensated for variations in VCC and temperature. Its retriggerable nature and complementary outputs make it suitable for various timing applications where precise pulse generation is required.

DM74LS123M Quick Information

Product Type: Monostable Multivibrator
Series: 74LS
Canonical Name: DM74LS123 Dual Retriggerable One-Shot with Clear and Complementary Outputs
Subcategory: Multivibrators

DM74LS123M Compliance

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

DM74LS123M Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

DM74LS123M Features

  • Dual retriggerable monostable multivibrator.
  • 45 ns propagation delay.
  • Operates from 4.75V to 5.25V.
  • 16-SOIC surface mount package.
  • DTL and TTL compatible inputs.

DM74LS123M Applications

  • Precise pulse generation circuits.
  • Timing and control applications.
  • Digital logic systems.
  • Retriggerable pulse width control.

DM74LS123M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the DM74LS123M?

4.75 V to 5.25 V.

What is the package type of the DM74LS123M?

16-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

0°C to 70°C.

What is the typical propagation delay?

45 ns.

What is the logic type?

Monostable.

How many independent circuits does the DM74LS123M have?

2.

Is the DM74LS123M retriggerable?

Yes, it is retriggerable to 100% duty cycle.

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