參數資料
型號: TC74VCXH162374FT
廠商: Toshiba Corporation
英文描述: Low-Voltage 16-Bit D-Type Flip-Flop with Bushold
中文描述: 低電壓16位D類觸發(fā)器與Bushold翻牌
文件頁數: 8/13頁
文件大小: 176K
代理商: TC74VCXH162374FT
TC74VCXH162374FT
2001-10-16
8
AC Characteristics
(Ta 40 to 85°C, input: t
r
t
f
2.0 ns, C
L
30 pF, R
L
500 )
Characteristics
Symbol
Test Condition
V
CC
(V)
Min
Max
Unit
1.8
125
2.5 0.2
200
Maximum clock frequency
f
max
Figure 1, Figure 2
3.3 0.3
250
MHz
1.8
1.5
6.0
2.5 0.2
1.0
4.8
Propagation delay time
(CK-Q)
t
pLH
t
pHL
Figure 1, Figure 2
3.3 0.3
0.8
3.4
ns
1.8
1.5
7.6
2.5 0.2
1.0
5.4
3-state output enable time
t
pZL
t
pZH
Figure 1, Figure 3
3.3 0.3
0.8
3.9
ns
1.8
1.5
5.3
2.5 0.2
1.0
4.4
3-state output disable time
t
pLZ
t
pHZ
Figure 1, Figure 3
3.3 0.3
0.8
4.0
ns
1.8
3.0
2.5 0.2
1.5
Minimum pulse width
(CK)
t
w (H)
t
w (L)
Figure 1, Figure 2
3.3 0.3
1.5
ns
1.8
2.5
2.5 0.2
1.5
Minimum set-up time
t
s
Figure 1, Figure 2
3.3 0.3
1.5
ns
1.8
1.0
2.5 0.2
1.0
Minimum hold time
t
h
Figure 1, Figure 2
3.3 0.3
1.0
ns
1.8
0.5
2.5 0.2
0.5
Output to output skew
t
osLH
t
osHL
(Note 15)
3.3 0.3
0.5
ns
For C
L
50 pF, add approximately 300 ps to the AC maximum specification.
Note 15: Parameter guaranteed by design.
(t
osLH
|t
pLHm
t
pLHn
|, t
osHL
|t
pHLm
t
pHLn
|)
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