tc74vcx16821ft TOSHIBA Semiconductor CORPORATION, tc74vcx16821ft Datasheet - Page 7

• Manufacturer Part Number: tc74vcx16821ft
• Description: Low-voltage 20-bit D-type Flip-flop With 3.6-v Tolerant Inputs And Outputs
• Manufacturer: TOSHIBA Semiconductor CORPORATION

AC Characteristics
Maximum clock frequency
Propagation delay time
3-state output enable time
3-state output disable time
Minimum pulse width
Minimum setup time
Minimum hold time
Output to output skew
Note 1: For C
Note 2: Parameter guaranteed by design.
(t
Characteristics
osLH
(CK-Q)
(CK)
L
= |t
= 50 pF, add approximately 300 ps to the AC maximum specification.
pLHm
(Ta = −40 to 85°C, input: t
− t
pLHn
|, t
osHL
Symbol
t
t
t
t
W (H)
f
t
t
t
t
W (L)
t
t
osLH
osHL
max
pLH
pHL
pZH
pHZ
pZL
pLZ
t
t
s
h
= |t
pHLm
Figure 1, Figure 2
Figure 1, Figure 2
Figure 1, Figure 3
Figure 1, Figure 3
Figure 1, Figure 2
Figure 1, Figure 2
Figure 1, Figure 2
− t
pHLn
7
|)
r
Test Condition
= t
f
= 2.0 ns, C
(Note 2)
L
= 30 pF, R
2.5 ± 0.2
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
V
CC
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
TC74VCX16821FT
(V)
L
= 500 Ω) (Note 1)
Min
100
200
250
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
4.0
1.5
1.5
2.5
1.5
1.5
1.0
1.0
1.0
⎯
⎯
⎯
2007-10-19
Max
8.8
4.4
3.5
9.8
4.7
3.7
7.6
4.2
3.7
0.5
0.5
0.5
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
MHz
Unit
ns
ns
ns
ns
ns
ns
ns