Mfr Part #:

74HCT123D,653

The 74HCT123D,653 is a dual retriggerable monostable multivibrator from NXP Semiconductors. It operates across a wide supply voltage range and features Schmitt-trigger inputs.

✓ Total Stock: 1,336 pcs

$ Price Range: $0.50

74HCT123D,653 Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Braun Electronic Components ✓ Non-Authorised Inventory information	1,336 pcs On Request	1336 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

74HCT123D,653 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Multivibrators
Manufacturer Name	NXP Semiconductors
ESD Protection	exceeds 2000 V
Latch-up Performance	exceeds 100 mA
Lead Style	Gull-Wing
Mounting Type	Surface Mount

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74HCT123D,653 Description

Short technical summary and product information.

The 74HCT123D,653 is a dual retriggerable monostable multivibrator with reset, manufactured by NXP Semiconductors. This component is designed for applications requiring precise pulse generation and timing control.

Key electrical characteristics include a wide supply voltage range from 2.0 V to 6.0 V, catering to diverse power requirements. It supports both CMOS and TTL input levels, offering flexibility in system integration. The device features Schmitt-trigger action on its inputs, enhancing tolerance to slower input rise and fall times. It is specified for operation across a broad temperature range of -40 °C to +125 °C.

The multivibrator's output pulse width is programmable using external components (REXT and CEXT). It is retriggerable, allowing for extended output pulses up to a 100% duty factor. A direct reset input is available to terminate the output pulse prematurely. The component offers high noise immunity and low power dissipation characteristic of CMOS technology.

Available in multiple package options including SO16, TSSOP16, and DHVQFN16, the 74HCT123D,653 is suitable for surface mount applications. Its ESD protection exceeds 2000 V for HBM and 1000 V for CDM, ensuring robustness in handling and operation.

74HCT123D,653 Quick Information

Product Type: Monostable Multivibrator

Series: 74HCT

Canonical Name: 74HCT123D,653 Dual retriggerable monostable multivibrator

Subcategory: Dual retriggerable monostable multivibrator with reset

74HCT123D,653 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: No

74HCT123D,653 Estimated Pricing

Qty	Low	High
1+	$0.50	$0.50

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

74HCT123D,653 Features

Wide supply voltage range from 2.0 V to 6.0 V.
Supports CMOS and TTL input levels.
Retriggerable for very long pulses.
Direct reset terminates output pulse.
Specified from -40 °C to +125 °C.

74HCT123D,653 Applications

Programmable pulse generation circuits.
Timing control applications.
Systems requiring extended pulse durations.
Applications with variable input signal speeds.

74HCT123D,653 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the supply voltage range for the 74HCT123D,653?

The supply voltage range is from 2.0 V to 6.0 V.

What are the input levels supported by the 74HCT123D,653?

It supports both CMOS level and TTL level inputs.

What is the operating temperature range for this multivibrator?

The operating temperature range is from -40 °C to +125 °C.

What ESD protection is provided for the 74HCT123D,653?

It offers HBM ESD protection exceeding 2000 V and CDM ESD protection exceeding 1000 V.

What is the latch-up performance of the 74HCT123D,653?

Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.

What package options are available for the 74HCT123D,653?

Available package options include SO16, TSSOP16, and DHVQFN16.