Product Summary

The DM74LS123 is a dual retriggerable monostable multivibrator capable of generating output pulses from a few nano-seconds 

to extremely long duration up to 100% duty cycle. Each device has three inputs permitting the choice of either leading edge 

or trailing edge triggering.

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
DM74LS123M
DM74LS123M

Fairchild Semiconductor

Monostable Multivibrator Dual Retrig One-Shot

Data Sheet

Negotiable 
DM74LS123MX
DM74LS123MX

Fairchild Semiconductor

Monostable Multivibrator Dual Retrig One-Shot

Data Sheet

Negotiable