74LV123D,118
Multivibrator, Retriggerable Monostable, 74LV123, 46 ns, 12 mA, 1 V to 5.5 V, 16 Pins, SOIC
The 74LV123 is a low-voltage Si-gate CMOS device and is pin and function compatible with the 74HC123; 74HCT123. It is a dual retriggerable monostable multivibrator which uses three methods to control the output pulse width: Schmitt-trigger action in the nA and nB inputs makes the circuit highly tolerant of slower input rise and fall times.
- Optimized for low-voltage applications: 1.0 V to 5.5 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 ?
- Typical HIGH-level output voltage (VOH) undershoot: > 2 V at VCC = 3.3 V and Tamb = 25 ?
- 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
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| Gold | ||
| LV | ||
| Monostable Multivibrator | ||
| 260 | ||
| -12 mA | ||
| 12 mA | ||
| 120@1.2V|40@2V|30@2.7V|25@3.3V|18@5V ns | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 2 | ||
| 3.3 V | ||
| 16SO | ||
| 16 | ||
| 10 x 4 x 1.45 mm | ||
| No | ||
| SOIC |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | null |
| ECCN: | EAR99 |
| HTSN: | 8542390001 |
| Schedule B: | 8542390000 |
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