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ONSEMI 74VHC123AMX Retriggerable Monostable Multivibrator

The ONSEMI 74VHC123AMX is an advanced high-speed CMOS monostable multivibrator fabricated with silicon gate CMOS technology. It provides high-speed operation with low power dissipation, making it a versatile choice for timing circuits. The device features trigger and clear inputs, allowing for flexible control of the output pulse. Input protection circuits enable interfacing with different voltage levels, enhancing its adaptability in various systems. It is commonly used in timing circuits, pulse generation, and delay applications across industrial and consumer electronics.

Authorized Distributors
Source:Newark
Part No:74VHC123AMX
Stock:4631
Inv Date:06-10-2026
Price: Unit price: $1.25
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Part No:74VHC123AMX
Stock:32799
Inv Date:06-11-2026
Price: Unit price: $1.21
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Part No:74VHC123AMX
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.143
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Part No:74VHC123AMX
Stock:25000
Inv Date:06-11-2026
Price: N/A
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ONSEMI 74VHC123AMX Retriggerable Monostable Multivibrator Specifications:

  • High Speed: tPD = 8.1ns (Typ.) at TA = 25°C
  • Low Power Dissipation: ICC = 4µA (Max) at TA = 25°C
  • Active State Current: ICC = 600µA (Max.) at TA = 25°C
  • Noise Immunity: VNIH = VNIL = 28% VCC (Min.)
  • Input Protection: 0 to 7V can be applied to input pins
  • Compatible with: 74HC123A
  • External Capacitor Cx Limit: No limit
  • External Resistor Rx Limit: VCC = 2.0V, 5 kΩ min; VCC > 3.0V, 1 kΩ min
  • Supply Voltage Fall Time Limit: tf ≥ (VCC –0.7) Cx / 20mA
  • Parasitic Diode Current Limit: ±20mA

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Frequently Asked Questions

Where can I buy ONSEMI 74VHC123AMX?

You can click on the BUY or RFQ button to purchase 74VHC123AMX from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part 74VHC123AMX?

You can download the 74VHC123AMX datasheet or visit the ONSEMI website for support.

Who is the manufacturer of 74VHC123AMX?

ONSEMI

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