Nexperia B.V. Multivibrators 74HC123DB,112

The 74HC123DB,112 is a dual retriggerable monostable multivibrator with reset capabilities, designed for applications requiring precise timing control. It operates over a wide supply voltage range of 2.0 V to 6.0 V and features low power dissipation typical of CMOS technology. The output pulse width can be programmed using external resistors and capacitors, and the pulse can be extended through retriggering on the active HIGH or LOW inputs. The device includes Schmitt-trigger inputs for improved noise immunity and tolerance to slower input signals. It also offers direct reset functionality to terminate output pulses at any time. The 74HC123DB,112 is specified for operation in temperatures ranging from -40 ¬8C to +125 ¬8C and is available in multiple package options, including SO16 and TSSOP16. ESD protection ratings exceed 2000 V for HBM and 200 V for MM, ensuring reliability in various environments.