CD4050BCMX Datasheet, PDF (4/7 Pages) Fairchild Semiconductor – Hex Inverting Buffer • Hex Non-Inverting Buffer

DC Electrical Characteristics (Continued)
Note 4: These are peak output current capabilities. Continuous output current is rated at 12 mA maximum. The output current should not be allowed to
exceed this value for extended periods of time. I_OL and I_OH are tested one output at a time.
AC Electrical Characteristics (Note 5)
CD4049UBC
T_A = 25°C, C_L = 50 pF, R_L = 200k, t_r = t_f = 20 ns, unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
t_PHL
Propagation Delay Time
V_DD = 5V
HIGH-to-LOW Level
V_DD = 10V
V_DD = 15V
t_PLH
Propagation Delay Time
V_DD = 5V
LOW-to-HIGH Level
V_DD = 10V
V_DD = 15V
t_THL
Transition Time
V_DD = 5V
HIGH-to-LOW Level
V_DD = 10V
V_DD = 15V
t_TLH
Transition Time
V_DD = 5V
LOW-to-HIGH Level
V_DD = 10V
V_DD = 15V
C_IN
Input Capacitance
Any Input
30
65
20
40
ns
15
30
45
85
25
45
ns
20
35
30
60
20
40
ns
15
30
60
120
30
55
ns
25
45
15
22.5
pF
Note 5: AC Parameters are guaranteed by DC correlated testing.
AC Electrical Characteristics (Note 6)
CD4050BC
T_A = 25°C, C_L = 50 pF, R_L = 200k, t_r = t_f = 20 ns, unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
t_PHL
Propagation Delay Time
V_DD = 5V
HIGH-to-LOW Level
V_DD = 10V
V_DD = 15V
t_PLH
Propagation Delay Time
V_DD = 5V
LOW-to-HIGH Level
V_DD = 10V
V_DD = 15V
t_THL
Transition Time
V_DD = 5V
HIGH-to-LOW Level
V_DD = 10V
V_DD = 15V
t_TLH
Transition Time
V_DD = 5V
LOW-to-HIGH Level
V_DD = 10V
V_DD = 15V
C_IN
Input Capacitance
Any Input
60
110
25
55
ns
20
30
60
120
30
55
ns
25
45
30
60
20
40
ns
15
30
60
120
30
55
ns
25
45
5
7.5
pF
Note 6: AC Parameters are guaranteed by DC correlated testing.
www.fairchildsemi.com
4