TC7MH163FK TOSHIBA [Toshiba Semiconductor], TC7MH163FK Datasheet - Page 7

• Manufacturer Part Number: TC7MH163FK
• Description: TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
• Manufacturer: TOSHIBA [Toshiba Semiconductor]

AC Characteristics (Input: t
Propagation delay time
(CK-Q)
Propagation delay time
(CK-CARRY)
[Count mode]
Propagation delay time
(CK-CARRY)
[Preset mode]
Propagation delay time
(ENT-CARRY)
Propagation delay time
( CLR -Q)
Propagation delay time
( CLR -CARRY)
Maximum clock frequency
Input capacitance
Power dissipation
capacitance
Note3: C
Note4: for TC7MH161FK only
Characteristics
current consumption without load.
Average operating current can be obtained by the equation:
When the outputs drive a capacitive load, total current consumption is the sum of C
obtained from the following formula:
C
f
CK
PD
QA
I
DI
CC (opr)
is the input frequency of the CK.
CC
~C
is defined as the value of the internal equivalent capacitance which is calculated from the operating
QD
= f
CK
and C
= C
･V
PD
CC
CO
･V
Symbol
t
t
t
t
t
t
t
t
t
t
f
C
æ
ç
è
C
pLH
pHL
pLH
pHL
pLH
pHL
pLH
pHL
pHL
pHL
max
CC
PD
C
are the capacitance QA~QD and CARRY OUT, respectively.
IN
2
QA
･f
IN
+
Figure 1, Figure 2
Figure 1
Figure 2
Figure 6
Figure 4
Figure 4
r
C
+ I
Test Condition
= = = = t
4
QB
CC
f
+
¾
= = = = 3 ns)
C
QC
8
(Note4)
(Note4)
+
C
16
¾
QD
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
V
CC
+
7
C
16
(V) C
CO
ö
÷
ø
(Note3)
L
15
50
15
50
15
50
15
50
15
50
15
50
15
50
15
50
15
50
15
50
15
50
15
50
15
50
15
50
(pF)
135
Min
80
55
95
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
Ta = 25°C
Typ.
10.8
11.2
11.0
13.5
10.5
11.2
10.9
130
185
125
8.3
4.9
6.4
8.7
4.9
6.4
6.2
7.7
7.5
4.9
6.4
8.9
5.5
7.0
8.4
5.0
6.5
85
23
4
Max
12.8
16.3
10.1
13.6
17.1
10.1
17.2
20.7
10.3
12.3
12.3
15.8
10.1
13.6
17.1
11.0
13.2
16.7
10.6
8.1
8.1
8.1
9.0
8.6
TC7MH161,163FK
¾
¾
¾
¾
10
¾
Ta = - 40~85°C
PD
Min
115
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
70
50
85
¾
¾
, and DI
2001-09-12
15.0
18.5
11.5
16.0
19.5
11.5
20.0
23.5
12.0
14.0
14.5
18.0
11.5
16.0
19.5
10.5
12.5
15.5
19.0
10.0
12.0
Max
9.5
9.5
9.5
10
¾
¾
¾
¾
¾
CC
which is
MHz
Unit
pF
pF
ns
ns
ns
ns
ns
ns