MM74C922 データシートの表示（PDF） - Fairchild Semiconductor
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MM74C922 Datasheet PDF : 11 Pages
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DC Electrical Characteristics (Continued)
Symbol
Parameter
Conditions
VOUT(0)
Logical “0” Output Voltage
IO = −360 µA
VCC = 4.75V
IO = −360 µA
OUTPUT DRIVE (See Family Characteristics Data Sheet) (Short Circuit Current)
ISOURCE
ISOURCE
ISINK
ISINK
Output Source Current
(P-Channel)
Output Source Current
(P-Channel)
Output Sink Current
(N-Channel)
Output Sink Current
(N-Channel)
VCC = 5V, VOUT = 0V,
TA = 25°C
VCC = 10V, VOUT = 0V,
TA = 25°C
VCC = 5V, VOUT = VCC,
TA = 25°C
VCC = 10V, VOUT = VCC,
TA = 25°C
AC Electrical Characteristics (Note 3)
TA = 25°C, CL = 50 pF, unless otherwise noted
Symbol
Parameter
Conditions
tpd0, tpd1
Propagation Delay Time to
Logical “0” or Logical “1”
from D.A.
t0H, t1H
Propagation Delay Time from
Logical “0” or Logical “1”
into High Impedance State
tH0, tH1
Propagation Delay Time from
High Impedance State to a
Logical “0” or Logical “1”
CIN
COUT
Input Capacitance
3-STATE Output Capacitance
CL = 50 pF (Figure 1)
VCC = 5V
VCC = 10V
VCC = 15V
RL = 10k, CL = 10 pF (Figure 2)
VCC = 5V, RL = 10k
VCC = 10V, C L = 10 pF
VCC = 15V
RL = 10k, CL = 50 pF (Figure 2)
VCC = 5V, RL = 10k
VCC = 10V, CL = 50 pF
VCC = 15V
Any Input (Note 4)
Any Output (Note 4)
Note 3: AC Parameters are guaranteed by DC correlated testing.
Note 4: Capacitance is guaranteed by periodic testing.
Min
Typ
Max
Units
0.4
V
−1.75
−3.3
mA
−8
−15
mA
1.75
3.6
mA
8
16
mA
Min
Typ
Max
Units
60
150
ns
35
80
ns
25
60
ns
80
200
ns
65
150
ns
50
110
ns
100
250
ns
55
125
ns
40
90
ns
5
7.5
pF
10
pF
5
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