74LVC14A
Philips Semiconductors
Hex inverting Schmitt trigger with 5 V tolerant input
16. Application information
mna581
2.5
2.0
1.5
1.0
0.5
I
CC
(mA)
(1)
(2)
2.1
2.4
2.7
3.0
3.3
3.6
(V)
3.9
V
CC
(1) Positive-going edge.
(2) Negative going-edge.
Linear change of VI between 0.8 V to 2.0 V.
All values given are typical unless otherwise specified.
Fig 10. Average supply current as a function of supply voltage
R
C
mna035
1
T
1
f =
≈
at VCC = 3.0 V.
--- ---------------------
0.8 × RC
Fig 11. Relaxation oscillator
9397 750 14591
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 04 — 15 February 2005
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