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74LVC14APW118 Datasheet, PDF (1/18 Pages) NXP Semiconductors – Hex inverting Schmitt trigger with 5 V tolerant input | |||
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74LVC14A
Hex inverting Schmitt trigger with 5 V tolerant input
Rev. 5 â 23 December 2011
Product data sheet
1. General description
The 74LVC14A provides six inverting buffers with Schmitt trigger input. It is capable of
transforming slowly-changing input signals into sharply defined, jitter-free output signals.
The inputs switch at different points for positive and negative-going signals. The difference
between the positive voltage VT+ and the negative voltage VTï is defined as the input
hysteresis voltage VH.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this
device as a translator in mixed 3.3 V and 5 V applications.
2. Features and benefits
ï® Wide supply voltage range from 1.2 V to 3.6 V
ï® 5 V tolerant input for interfacing with 5 V logic
ï® CMOS low-power consumption
ï® Direct interface with TTL levels
ï® Unlimited input rise and fall times
ï® Inputs accept voltages up to 5.5 V
ï® Complies with JEDEC standard JESD8-C/JESD36 (2.7 V to 3.6 V)
ï® ESD protection:
ïµ HBM JESD22-A114F exceeds 2000 V
ïµ MM JESD22-A115-B exceeds 200 V
ïµ CDM JESD22-C101E exceeds 1000 V
ï® Multiple package options
ï® Specified from ï40 ï°C to +85 ï°C and from ï40 ï°C to +125 ï°C
3. Applications
ï® Wave and pulse shapers for highly noisy environments
ï® Astable multivibrators
ï® Monostable multivibrators
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