74HC3G14 查看數據表（PDF） - NXP Semiconductors.
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74HC3G14 Datasheet PDF : 18 Pages
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NXP Semiconductors
74HC3G14; 74HCT3G14
Triple inverting Schmitt trigger
11.1 Waveforms transfer characteristics
VO
VT+
VI
VH
VT−
VH
VT−
VT+
Fig 6. Transfer characteristic
VI
mna207
2.0
ICC
(mA)
mna031
1.0
VO
Fig 7. Definition of VT+, VT− and VH
mna208
3.0
ICC
(mA)
2.0
mna032
1.0
0
0
2.5
VI (V)
5.0
a. VCC = 4.5 V.
Fig 8. Typical 74HCT3G14 transfer characteristics
0
0
3.0
VI (V)
6.0
b. VCC = 5.5 V.
74HC_HCT3G14_3
Product data sheet
Rev. 03 — 8 May 2009
© NXP B.V. 2009. All rights reserved.
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