74F353 データシートの表示（PDF） - Philips Electronics
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74F353 Datasheet PDF : 10 Pages
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Philips Semiconductors
Dual 4-input multiplexer (3-State)
Product specification
74F353
AC ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
TEST
CONDITION
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
Propagation delay
In to Yn
Propagation delay
Sn to Yn
Output Enable time
to High or Low level
Output Disable time
from High or Low level
AC WAVEFORMS
For all waveforms, VM = 1.5V
Waveform 1
Waveform 2
Waveform 3
Waveform 4
Waveform 3
Waveform 4
In
VM
VM
tPHL
tPLH
Yn
VM
VM
LIMITS
VCC = 5V
Tamb = +25°C
CL = 50pF, RL = 500Ω
VCC = 5V ± 10%
Tamb = 0°C to +70°C
CL = 50pF, RL = 500Ω
MIN
TYP MAX
MIN
MAX
3.0
5.0
7.0
3.0
8.0
1.5
3.0
5.0
1.0
5.5
5.0
9.0
12.0
4.5
12.5
3.0
6.0
8.5
3.0
9.5
4.0
6.0
8.0
3.5
9.0
4.0
6.5
8.0
3.5
9.0
2.5
4.0
5.5
2.0
6.0
1.5
2.5
6.0
1.5
7.0
UNIT
ns
ns
ns
ns
Sn
VM
VM
tPHL
tPLH
Yn
VM
VM
SF00895
Waveform 1. Propagation Delay, Data to Output
SF00896
Waveform 2. Propagation Delay, Select to Output
OEn
Yn
VM
tPZH
VM
tPHZ
VM
VOH –0.3V
0V
SF00897
Waveform 3. 3-State Output Enable Time to High Level
and Output Disable Time from High Level
OEn
Yn
VM
tPZL
VM
tPLZ
VM
VOL +0.3V
SF00898
Waveform 4. 3-State Output Enable Time to Low Level
and Output Disable Time from Low Level
1996 Jan 05
5
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