CD40174BM Datasheet, PDF (4/6 Pages) National Semiconductor (TI) – Hex,Quad D Flip-Flop

AC Electrical Characteristics
T_A e 25 C C_L e 50 pF R_L e 200k and t_r e t_f e 20 ns unless otherwise specified (Continued)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
t_WL
t_RCL
t_fCL
f_CL
C_IN
Minimum Clear Pulse Width
Maximum Clock Rise Time
Maximum Clock Fall Time
Maximum Clock Frequency
Input Capacitance
V_DD e 5V
V_DD e 10V
V_DD e 15V
V_DD e 5V
V_DD e 10V
V_DD e 15V
V_DD e 5V
V_DD e 10V
V_DD e 15V
V_DD e 5V
V_DD e 10V
V_DD e 15V
Clear Input
Other Input
120
250
ns
45
100
ns
40
80
ns
15
ms
50
ms
50
ms
15
50
ms
50
50
ms
50
50
ms
20
35
50
10
60
12
MHz
MHz
MHz
10
15
pF
50
75
pF
C_PD
Power Dissipation
Per Package (Note 4)
130
pF
AC Parameters are guaranteed by DC correlated testing
Note 1 ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed They are not meant to imply that the
devices should be operated at these limits The tables of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provide conditions for actual
device operation
Note 2 V_SS e 0V unless otherwise specified
Note 3 I_OH and I_OL are tested one output at a time
Note 4 C_PD determines the no load AC power consumption of any CMOS device For complete explanation see 54C 74C Family Characteristics application
note AN-90
Switching Time Waveforms
t_r e t_f e 20 ns
TL F 5987 – 3
4