74LVT14 데이터 시트보기 (PDF) - Nexperia B.V. All rights reserved
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74LVT14 Datasheet PDF : 15 Pages
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Nexperia
74LVT14
3.3 V hex inverter Schmitt trigger
VI 90 %
tW
negative
pulse
VM
10 %
0V
tf
VI
positive
pulse
tr
90 %
VM
10 %
0V
tW
VM
tr
tf
VM
VI
PULSE
GENERATOR
VCC
VO
DUT
RT
CL
RL
001aaf615
Test data is given in given in Table 9.
Definitions for test circuit:
RL = Load resistance;
CL = Load capacitance including jig and probe capacitance;
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
Figure 9. Test circuit for measuring switching times
Table 9. Test data
Supply
VCC
2.7 V to 3.3 V
Input
VI
2.7 V
fi
≤ 10 MHz
tW
500 ns
tr, tf
≤ 2.5 ns
Load
RL
500 Ω
CL
50 pF
74LVT14
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
© Nexperia B.V. 2018. All rights reserved.
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