N174F158AN
| Model | N174F158AN |
| Description | Data selectors/multiplexers |
| PDF file | Total 10 pages (File size: 89K) |
| Chip Manufacturer | PHILIPS |
Philips Semiconductors
Product specification
Data selectors/multiplexers
74F157A, 74F158A
AC ELECTRICAL CHARACTERISTICS FOR 74F157A AND 74F158A
LIMITS
TEST
CONDITION
V
CC
= +5.0V
T
amb
= +25°C
C
L
= 50pF
R
L
= 500Ω
MIN
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
Propagation delay
I0n, I1n to Yn
Propagation delay
E to Yn
Propagation delay
S to Yn
Propagation delay
I0n, I1n to Yn
Propagation delay
E to Yn
Propagation delay
S to Yn
74F158A
74F157A
Waveform 1
Waveform 3
Waveform 1
Waveform 2
Waveform 4
Waveform 2
3.5
2.5
6.0
4.0
5.5
4.5
3.0
1.5
4.5
5.0
4.5
4.0
TYP
4.5
3.5
7.5
5.0
7.5
6.0
4.0
2.5
5.5
6.0
6.5
5.5
MAX
6.5
5.0
9.0
6.5
10.0
7.5
6.0
4.0
7.0
7.5
8.5
7.5
V
CC
= +5.0V
±
10%
T
amb
= 0°C to +70°C
C
L
= 50pF
R
L
= 500Ω
MIN
3.0
1.5
5.5
4.0
5.0
4.0
2.5
1.0
4.0
5.0
4.0
3.5
MAX
7.0
6.0
10.5
7.0
11.0
8.5
7.0
4.5
7.5
8.0
9.5
8.0
V
CC
= +5.0V
±
10%
T
amb
= –40°C to +85°C
C
L
= 50pF
R
L
= 500Ω
MIN
3.0
1.5
5.5
4.0
5.0
4.0
—
—
—
MAX
7.5
6.5
11.0
7.5
11.5
9.0
—
—
—
ns
ns
ns
ns
ns
ns
SYMBOL
PARAMETER
UNIT
AC WAVEFORMS
For all waveforms, V
M
= 1.5V
I0n, I1n, S
V
M
t
PHL
I0n, I1n, S
V
M
t
PLH
V
M
t
PLH
V
M
t
PHL
Yn
V
M
V
M
Yn
V
M
V
M
SF00221
SF00222
Waveform 1.
Propagation Delay for Data and Select to Output
Waveform 2.
Propagation Delay for Data and Select to Output
E
V
M
t
PLH
V
M
t
PHL
E
V
M
t
PHL
V
M
t
PLH
Yn
V
M
V
M
Yn
V
M
V
M
SF00223
SF00224
Waveform 3.
Propagation Delay for Enable to Output
Waveform 4.
Propagation Delay for Enable to Output
1996 Mar 12
5
