tc7wz74fk TOSHIBA Semiconductor CORPORATION, tc7wz74fk Datasheet - Page 4

• Manufacturer Part Number: tc7wz74fk
• Description: D-type Flip Flop With Preset And Clear
• Manufacturer: TOSHIBA Semiconductor CORPORATION

AC Characteristics
Maximum clock frequency
Propagation delay time
Propagation delay time
Minimum setup time
Minimum hold time
Minimum pulse width
Minimum pulse width
Minimum removal time
Input capacitance
Output capacitance
Power dissipation
capacitance
Note 4: C
( CLR , PR -Q, Q )
Characteristics
( CLR , PR )
(CK-Q, Q )
current consumption without load.
Average operating current can be obtained by the equation:
I
CC (opr.)
(CK)
PD
is defined as the value of the internal equivalent capacitance which is calculated from the operating
= C
PD
(unless otherwise specified, Input: t
•V
Symbol
t
t
t
C
f
W
CC
W
W
C
t
t
t
t
t
MAX
C
pLH
pHL
pLH
pHL
rem
OUT
t
t
PD
s
h
IN
(H)
(L)
(L)
•f
IN
+ I
C
C
C
C
C
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
CC
= 50 pF, R
= 15 pF, R
= 50 pF, R
= 15 pF, R
= 50 pF, R
= 50 pF, R
= 50 pF, R
= 50 pF, R
= 50 pF, R
= 50 pF, R
Test Condition
⎯
⎯
L
L
L
L
L
L
L
L
L
L
= 500 Ω
= 1 M Ω
= 500 Ω
= 1 M Ω
= 500 Ω
= 500 Ω
= 500 Ω
= 500 Ω
= 500 Ω
= 500 Ω
(Note 4)
4
1.8 ± 0.15
1.8 ± 0.15
1.8 ± 0.15
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
V
0~0.5
0~0.5
CC
3.3
5.5
(V)
r
130
200
200
Min
2.5
2.0
1.5
1.0
2.0
1.5
2.5
2.0
1.5
1.5
2.0
1.0
3.4
2.1
1.5
2.4
1.4
1.0
3.0
3.0
3.0
3.0
3.0
3.0
3.6
2.2
1.3
51
= t
⎯
⎯
⎯
⎯
f
Ta = 25°C
= 3 ns)
Typ.
10.0
10.0
4.9
3.3
2.4
4.3
2.8
5.0
3.4
2.2
4.3
3.1
3.0
5.0
30
47
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Max
18.0
17.0
7.5
4.8
3.5
5.7
4.0
7.3
4.8
3.5
5.7
3.9
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
TC7WZ74FU/FK
Ta = − 40~85°C
100
150
180
Min
2.1
1.7
1.3
1.0
1.5
1.3
2.1
1.7
1.3
1.0
1.5
1.0
4.1
2.5
1.7
2.9
1.5
1.1
3.6
3.3
3.2
3.6
3.3
3.2
4.4
2.5
1.4
38
⎯
⎯
⎯
⎯
2006-01-17
Max
23.0
21.0
9.0
5.6
3.9
7.0
4.4
8.8
5.6
3.9
7.0
4.3
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
MHz
Unit
pF
pF
pF
ns
ns
ns
ns
ns
ns
ns