NXP Semiconductors
74HC132; 74HCT132
Quad 2-input NAND Schmitt trigger
VCC
R
A
B
C
For 74HC132 and 74HCT132:
f
=
-1-
T
--------1---------
K RC
For K-factor, see Figure 14
Fig 13. Relaxation oscillator
VCC
Y
001aac440
.
DDD
9&& 9
K-factor for 74HC132
Fig 14. Typical K-factor for relaxation oscillator
.
K-factor for 74HCT132
DDD
9&& 9
74HC_HCT132
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 30 August 2012
© NXP B.V. 2012. All rights reserved.
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