Nexperia 74LV123
The 74LV123 is a dual retriggerable monostable multivibrator with reset. The basic output pulse width is programmed by selection of external components (REXT and CEXT). By repeating this process, the output pulse period (nQ = HIGH, nQ = LOW) can be made as long as desired.| Part No. | 74LV123 |
|---|---|
| Datasheet | 74LV123 Download |
| Manufacturer |  Nexperia |
| Description | Dual retriggerable monostable multivibrator |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● Wide supply voltage range from 1.0 V to 5.5 V● CMOS low power dissipation
● Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
● Optimized for low-voltage applications: 1.0 V to 3.6 V
● Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
● Typical output ground bounce: < 0.8 V at VCC = 3.3 V and Tamb = 25 °C
● Typical HIGH-level output voltage (VOH) undershoot: > 2 V at VCC = 3.3 V and Tamb = 25 °C
● DC triggered from active HIGH or active LOW inputs
● Retriggerable for very long pulses up to 100 % duty factor
● Direct reset terminates output pulses
● Schmitt-trigger action on all inputs except for the reset input
● Complies with JEDEC standards:
● JESD8-7 (1.65 V to 1.95 V)
● JESD8-5 (2.3 V to 2.7 V)
● JESD8C (2.7 V to 3.6 V)
● JESD36 (4.5 V to 5.5 V)
● ESD protection:
● HBM JESD22-A114F exceeds 2000 V
● MM JESD22-A115-A exceeds 200 V
● Multiple package options
● Specified from -40 °C to +85 °C and from -40 °C to +125 °C 3. Ordering information Table 1.
