NXP Semiconductors
74HC14-Q100; 74HCT14-Q100
Hex inverting Schmitt trigger
R
C
mna035
For 74HC14-Q100 and 74HCT14-Q100:
f
=
-1-
T
K--------1---R----C--
For K-factor see Figure 15
Fig 14. Relaxation oscillator
.
DDD
9&& 9
K-factor for 74HC14-Q100
Fig 15. Typical K-factor for relaxation oscillator
.
K-factor for 74HCT14-Q100
DDD
9&& 9
74HC_HCT14_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 19 April 2013
© NXP B.V. 2013. All rights reserved.
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