tc74act112 TOSHIBA Semiconductor CORPORATION, tc74act112 Datasheet - Page 5

• Manufacturer Part Number: tc74act112
• Description: Dual J-k Flip Flop With Preset And Clear
• Manufacturer: TOSHIBA Semiconductor CORPORATION

AC Characteristics
Propagation delay
time
( CK -Q, Q )
Propagation delay
time
( CLR , PR -Q, Q )
Maximum clock
frequency
Input capacitance
Power dissipation
capacitance
Note:
Characteristics
C
current consumption without load.
Average operating current can be obtained by the equation:
PD
I
is defined as the value of the internal equivalent capacitance which is calculated from the operating
CC
(opr) = C
Symbol
(C
f
C
t
t
t
t
C
max
pLH
pHL
pLH
pHL
PD
PD
IN
L
(Note)
･V
= 50 pF, R
CC
･f
IN
+ I
L
CC
= 500 Ω, input: t
/2 (per F/F)
Test Condition
⎯
⎯
⎯
⎯
⎯
5
5.0 ± 0.5
5.0 ± 0.5
5.0 ± 0.5
V
CC
r
= t
(V)
f
= 3 ns)
Min
85
⎯
⎯
⎯
⎯
Ta = 25°C
Typ.
100
6.4
6.8
32
5
TC74ACT112P/F/FN
Max
10.0
10.5
10
⎯
⎯
Min
1.0
1.0
Ta = − 40 to
85
⎯
⎯
85°C
2007-10-01
11.5
12.0
Max
10
⎯
⎯
MHz
Unit
pF
pF
ns
ns