Datasheet

AC Electrical Characteristics* CD4081BC/CD4081BM
T
A
e
25
§
C, Input t
r
;t
f
e
20 ns, C
L
e
50 pF, R
L
e
200 kX, Typical temperature coefficient is 0.3%/
§
C
Symbol Parameter Conditions Typ Max Units
t
PHL
Propagation Delay Time, V
DD
e
5V 100 250 ns
High-to-Low Level V
DD
e
10V 40 100 ns
V
DD
e
15V 30 70 ns
t
PLH
Propagation Delay Time, V
DD
e
5V 120 250 ns
Low-to-High Level V
DD
e
10V 50 100 ns
V
DD
e
15V 35 70 ns
t
THL
,t
TLH
Transition Time V
DD
e
5V 90 200 ns
V
DD
e
10V 50 100 ns
V
DD
e
15V 40 80 ns
C
IN
Average Input Capacitance Any Input 5 7.5 pF
C
PD
Power Dissipation Capacity Any Gate 18 pF
*AC Parameters are guaranteed by DC correlated testing.
Typical Performance Characteristics
TL/F/5977– 7
FIGURE 1. Typical Transfer
Characteristics
TL/F/5977– 8
FIGURE 2. Typical Transfer
Characteristics
TL/F/5977– 9
FIGURE 3. Typical Transfer
Characteristics
TL/F/5977– 10
FIGURE 4. Typical Transfer
Characteristics
TL/F/5977– 11
FIGURE 5
TL/F/5977– 12
FIGURE 6
4
Obsolete