MM74C922 • MM74C923
DC Electrical Characteristics
Symbol
Parameter
(Continued)
Conditions
Min
Typ
Max
Units
OUTPUT DRIVE (See Family Characteristics Data Sheet) (Short Circuit Current)
I
SOURCE
I
SOURCE
I
SINK
I
SINK
Output Source Current
(P-Channel)
Output Source Current
(P-Channel)
Output Sink Current
(N-Channel)
Output Sink Current
(N-Channel)
V
CC
=
5V, V
OUT
=
0V,
T
A
=
25°C
V
CC
=
10V, V
OUT
=
0V,
T
A
=
25°C
V
CC
=
5V, V
OUT
=
V
CC
,
T
A
=
25°C
V
CC
=
10V, V
OUT
=
V
CC
,
T
A
=
25°C
8
16
mA
1.75
3.6
mA
−8
−15
mA
−1.75
−3.3
mA
AC Electrical Characteristics
T
A
=
25°C, C
L
=
50 pF, unless otherwise noted
Symbol
t
pd0
, t
pd1
Parameter
Propagation Delay Time to
Logical “0” or Logical “1”
from D.A.
t
0H
, t
1H
Propagation Delay Time from
Logical “0” or Logical “1”
into High Impedance State
t
H0
, t
H1
Propagation Delay Time from
High Impedance State to a
Logical “0” or Logical “1”
C
IN
C
OUT
Input Capacitance
3-STATE Output Capacitance
(Note 3)
Conditions
Min
Typ
Max
Units
C
L
=
50 pF (Figure 1)
V
CC
=
5V
V
CC
=
10V
V
CC
=
15V
R
L
=
10k, C
L
=
10 pF (Figure 2)
V
CC
=
5V, R
L
=
10k
V
CC
=
10V, C
L
=
10 pF
V
CC
=
15V
R
L
=
10k, C
L
=
50 pF (Figure 2)
V
CC
=
5V, R
L
=
10k
V
CC
=
10V, C
L
=
50 pF
V
CC
=
15V
Any Input (Note 4)
Any Output (Note 4)
100
55
40
5
10
250
125
90
7.5
ns
ns
ns
pF
pF
80
65
50
200
150
110
ns
ns
ns
60
35
25
150
80
60
ns
ns
ns
Note 3:
AC Parameters are guaranteed by DC correlated testing.
Note 4:
Capacitance is guaranteed by periodic testing.
5
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