74LVQ14

74LVQ14 Low Voltage Hex Inverter with Schmitt Trigger Input

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74LVQ14 Low Voltage Hex Inverter with Schmitt Trigger Input

February 1992 Revised June 2001

74LVQ14 Low Voltage Hex Inverter with Schmitt Trigger Input
General Description
The LVQ14 contains six inverter gates each with a Schmitt trigger input. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. In addition, they have a greater noise margin than conventional inverters. The LVQ14 has hysteresis between the positive-going and negative-going input thresholds (typically 1.0V) which is determined internally by transistor ratios and is essentially insensitive to temperature and supply voltage variations.

Features
s Ideal for low power/low noise 3.3V applications s Guaranteed simultaneous switching noise level and dynamic threshold performance s Guaranteed pin-to-pin skew AC performance s Guaranteed incident wave switching into 75

Ordering Code:
Order Number 74LVQ14SC 74LVQ14SJ Package Number M14A M14D Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

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Logic Symbol
IEEE/IEC

Connection Diagram

Pin Descriptions
Pin Names In On Description Inputs Outputs

Truth Table
Input I L H
H HIGH Voltage Level L LOW Voltage Level

Output O H L

2001 Fairchild Semiconductor Corporation

DS011345

www.fairchildsemi.com