74LVT374 Ver la hoja de datos (PDF) - NXP Semiconductors.
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74LVT374 Datasheet PDF : 16 Pages
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NXP Semiconductors
74LVT374
3.3 V octal D-type flip-flop; 3-state
Table 8.
Input
VM
1.5 V
Measurement points
Output
VM
1.5 V
VX
VOL + 0.3 V
VY
VOH 0.3 V
tW
VI 90 %
negative
pulse
VM
10 %
0V
tf
VI
positive
pulse
tr
90 %
VM
10 %
0V
tW
VM
tr
tf
VM
VCC
VI
PULSE
GENERATOR
VO
DUT
RT
VEXT
RL
CL
RL
001aae235
Fig 9.
Test data is given in Table 9.
Definitions 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.
VEXT = Test voltage for switching times.
Load circuitry for switching times
Table 9.
Input
VI
2.7 V
Test data
fi
10 MHz
tW
500 ns
tr, tf
2.5 ns
Load
CL
50 pF
RL
500
VEXT
tPHZ, tPZH
GND
tPLZ, tPZL
6V
tPLH, tPHL
open
74LVT374
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 14 September 2011
© NXP B.V. 2011. All rights reserved.
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