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| 74HCT4067DB Datasheet, PDF (17/30 Pages) NXP Semiconductors – 16-channel analog multiplexer/demultiplexer | |||
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NXP Semiconductors
12. Waveforms
74HC4067; 74HCT4067
16-channel analog multiplexer/demultiplexer
Vis input
Vos output
50 %
tPLH
50 %
Fig 12. Input (Vis) to output (Vos) propagation delays
tPHL
001aad555
VI
E, Sn inputs
VM
0V
tPLZ
tPZL
Vos output
Vos output
tPHZ
10 %
90 %
50 %
tPZH
50 %
switch ON
Measurement points are shown in Table 11.
Fig 13. Turn-on and turn-off times
switch OFF
switch ON
001aad556
Table 11. Measurement points
Type
74HC4067
74HCT4067
VI
VCC
3.0 V
VM
0.5VCC
1.3 V
74HC_HCT4067
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 â 13 December 2011
© NXP B.V. 2011. All rights reserved.
17 of 30
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