74F151A Datasheet, PDF (5/10 Pages) NXP Semiconductors – 8-input multiplexer

Philips Semiconductors
8-input multiplexer
Product specification
74F151A
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
SYMBOL
PARAMETER\
TEST CONDITIONS^{NO TAG}
LIMITS
MIN
TYP
NO TAG
MAX
UNIT
V_OH
High-level output voltage
V_CC = MIN, V_IL = MAX,
V_IH = MIN, I_OH = MAX
±10%V_CC 2.5
V
±5%V_CC 2.7
3.4
V
V_OL
Low-level output voltage
V_CC = MIN, V_IL = MAX,
V_IH = MIN, I_OL = MAX
±10%V_CC
±5%V_CC
0.30 0.50
V
0.30 0.50
V
V_IK
Input clamp voltage
V_CC = MIN, I_I = I_IK
–0.73 –1.2
V
I_I
Input current at maximum input
voltage
V_CC = MAX, V_I = 7.0V
100
µA
I_IH
High-level input current
V_CC = MAX, V_I = 2.7V
20
µA
I_IL
Low-level input current
V_CC = MAX, V_I = 0.5V
I_OS
Short-circuit output current^{NO TAG}
V_CC = MAX
–0.6 mA
–60
–150 mA
I_CCH
I_CC
Supply current (total)
I_CCL
V_CC = MAX
18
25
mA
17
25
mA
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at V_CC = 5V, T_amb = 25°C.
3. Not more than one output should be shorted at a time. For testing I_OS, the use of high-speed test apparatus and/or sample-and-hold
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any
sequence of parameter tests, I_OS tests should be performed last.
AC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST
CONDITION
V_CC = +5.0V
T_amb = +25°C
C_L = 50pF
R_L = 500Ω
MIN TYP MAX
V_CC = +5.0V ± 10%
T_amb = 0°C to +70°C
C_L = 50pF
R_L = 500Ω
MIN
MAX
UNIT
t_PLH
Propagation delay
t_PHL
In to Y
t_PLH
Propagation delay
t_PHL
In to Y
t_PLH
Propagation delay
t_PHL
Sn to Y
t_PLH
Propagation delay
t_PHL
Sn to Y
t_PLH
Propagation delay
t_PHL
E to Y
t_PLH
Propagation delay
t_PHL
E to Y
Waveform NO TAG
2.5
2.5
4.5
4.5
7.0
7.0
2.5
2.5
Waveform NO TAG
2.0
1.0
4.0
2.0
7.0
4.5
2.0
1.0
Waveform 1, 2
4.5
6.5 10.0
4.0
6.0
8.5
4.0
3.5
Waveform NO TAG, 3.5
5.5
8.5
3.0
NO TAG
2.5
4.5
7.0
2.0
Waveform 1
4.0
6.5
9.0
3.0
5.0
7.0
3.5
3.0
Waveform NO TAG
2.5
2.0
4.5
3.5
6.5
5.5
2.5
1.5
7.5
7.5
ns
7.5
5.0
ns
11.0
9.5
ns
9.5
7.5
ns
9.5
7.5
ns
7.0
6.0
ns
AC WAVEFORMS
For all waveforms, V_M = 1.5V
1995 Jul 17
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