74LV32 Ver la hoja de datos (PDF) - NXP Semiconductors.
Número de pieza
componentes Descripción
Fabricante
74LV32 Datasheet PDF : 15 Pages
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NXP Semiconductors
11. Waveforms
74LV32
Quad 2-input OR gate
VI
nA, nB input
GND
VM
t PHL
t PLH
nY output
VM
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Fig 6. The input (nA, nB) to output (nY) propagation delays
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Table 8. Measurement points
Supply voltage
VCC
< 2.7 V
2.7 V to 3.6 V
≥ 4.5 V
Input
VM
0.5VCC
1.5 V
0.5VCC
Output
VM
0.5VCC
1.5 V
0.5VCC
VCC
VI
PULSE
GENERATOR
VO
D.U.T.
RT
CL
50 pF
RL
1 kΩ
001aaa663
Test data is given in Table 9.
Definitions test circuit:
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
Fig 7. Load circuit for switching times
Table 9. Test data
Supply voltage
VCC
< 2.7 V
2.7 V to 3.6 V
≥ 4.5 V
Input
VI
VCC
2.7 V
VCC
tr, tf
≤ 2.5 ns
≤ 2.5 ns
≤ 2.5 ns
74LV32_3
Product data sheet
Rev. 03 — 9 November 2007
© NXP B.V. 2007. All rights reserved.
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