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74LV138PW View Datasheet(PDF) - NXP Semiconductors.

Part Name
Description
Manufacturer
74LV138PW
NXP
NXP Semiconductors. NXP
74LV138PW Datasheet PDF : 17 Pages
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NXP Semiconductors
11. Waveforms
74LV138
3-to-8 line decoder/demultiplexer; inverting
VCC
An, E3 input
GND
VOH
Yn output
VOL
VM
tPHL
VM
tPLH
001aah080
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Fig 6. The inputs An, E3 to outputs Yn propagation delays
VCC
E1, E2 input
GND
VOH
Yn output
VOL
VM
tPHL
VM
tPLH
001aah081
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Fig 7. The inputs En to outputs Yn propagation delays
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
74LV138_3
Product data sheet
Rev. 03 — 15 November 2007
© NXP B.V. 2007. All rights reserved.
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