tc7mh573fk TOSHIBA Semiconductor CORPORATION, tc7mh573fk Datasheet - Page 5

• Manufacturer Part Number: tc7mh573fk
• Description: Octal D-type Latch With 3-state Output
• Manufacturer: TOSHIBA Semiconductor CORPORATION

AC Characteristics
Propagation delay time
(LE-Q)
Propagation delay time
(D-Q)
3-state output enable time
3-state output disable time
Output to output skew
Input capacitance
Output capacitance
Power dissipation
capacitance
Note 1: This parameter is guaranteed by design.
Note 2: C
Characteristics
current consumption without load.
Average operating current can be obtained by the equation:
And the total C
PD
t
I
C
osLH
CC (opr)
PD
is defined as the value of the internal equivalent capacitance which is calculated from the operating
(total) = 21 + 8･n
= |t
pLHm
= C
PD
(Input: t
PD
Symbol
− t
･V
C
t
t
t
t
C
when n pcs of latch operate can be gained by the following equation:
t
t
t
t
t
t
osLH
osHL
C
pLH
pHL
pLH
pHL
pZH
pHZ
pZL
pLZ
OUT
PD
pLHn
IN
CC
･f
|, t
IN
r
R
R
= t
L
L
osHL
Test Condition
+ I
= 1 k Ω
= 1 k Ω
CC
f
= 3 ns)
= |t
⎯
⎯
/8 (per latch)
(Note 1)
pHLm
− t
⎯
⎯
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
pHLn
CC
5
(V) C
|
(Note 2)
L
15
50
15
50
15
50
15
50
15
50
15
50
50
50
50
50
(pF)
Min
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Ta = 25°C
Typ.
10.1
10.7
7.6
5.0
6.5
7.0
9.5
4.5
6.0
7.3
9.8
5.2
6.7
6.7
29
⎯
⎯
4
6
11.9
15.4
11.0
14.5
11.5
15.0
14.5
Max
7.7
9.7
6.8
8.8
7.7
9.7
9.7
1.5
1.0
10
⎯
⎯
Ta = − 40~85°C
TC7MH573FK
Min
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
⎯
⎯
⎯
⎯
⎯
2007-10-19
Max
14.0
17.5
11.0
13.0
16.5
10.0
13.5
17.0
11.0
16.5
11.0
9.0
8.0
9.0
1.5
1.0
10
⎯
⎯
Unit
pF
pF
pF
ns
ns
ns
ns
ns