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| 74HC4053 Datasheet, PDF (21/33 Pages) NXP Semiconductors – Triple 2-channel analog multiplexer/demultiplexer | |||
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Philips Semiconductors
74HC4053; 74HCT4053
Triple 2-channel analog multiplexer/demultiplexer
VI 90 %
tW
negative
pulse
VM
10 %
0V
tf
VI
positive
pulse
tr
90 %
VM
10 %
0V
tW
VM
tr
tf
VM
VCC Vis
VI
PULSE
GENERATOR
Vos
DUT
RT
RL
CL
VCC
S1
open
GND
VEE
001aae382
Test data is given in Table 13.
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
CL = Load capacitance including jig and probe capacitance.
RL = Load resistor.
S1 = Test selection switch.
Fig 14. Load circuitry for switching times
Table 13: Test data
Test
Input
VI
Vis
tPHL, tPLH
[1]
tPZH, tPHZ
[1]
tPZL, tPLZ
[1]
pulse
VCC
VEE
tr, tf
at fmax
< 2 ns
< 2 ns
< 2 ns
[1] VI values:
a) For 74HC4053: VI = VCC.
b) For 74HCT4053: VI = 3 V.
other
6 ns
6 ns
6 ns
Load
CL
RL
15 pF, 50 pF
15 pF, 50 pF
15 pF, 50 pF
1 kâ¦
1 kâ¦
1 kâ¦
S1 position
open
VEE
VCC
74HC_HCT4053_4
Product data sheet
Rev. 04 â 9 May 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
21 of 33
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