74LVC1G14GM(2007) 데이터 시트보기 (PDF) - NXP Semiconductors.
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74LVC1G14GM Datasheet PDF : 16 Pages
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NXP Semiconductors
13. Waveforms
74LVC1G14
Single Schmitt-trigger inverter
VI
A input
GND
VOH
Y output
VOL
VM
t PHL
VM
Measurement points are given in Table 10.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig 7. The data input (A) to output (Y) propagation delays
t PLH
mna640
Table 10. Measurement points
Supply voltage
VCC
1.65 V to 1.95 V
2.3 V to 2.7 V
2.7 V
3.0 V to 3.6 V
4.5 V to 5.5 V
Input
VM
0.5VCC
0.5VCC
1.5 V
1.5 V
0.5VCC
Output
VM
0.5VCC
0.5VCC
1.5 V
1.5 V
0.5VCC
VI
G
VCC
VO
DUT
RT
VEXT
RL
CL
RL
mna616
Test data is given in Table 11.
Definitions for test circuit:
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
RT = Termination resistance should be equal to the output impedance Zo of the pulse generator.
VEXT = External voltage for measuring switching times.
Fig 8. Load circuit for switching times
74LVC1G14_7
Product data sheet
Rev. 07 — 18 July 2007
© NXP B.V. 2007. All rights reserved.
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