TC74LCX245F(2010) データシートの表示（PDF） - Toshiba
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TC74LCX245F Datasheet PDF : 12 Pages
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AC Characteristics (Ta = −40 to 85°C)
Characteristics
Symbol
Test Condition
Propagation delay time
tpLH
Figure 1, Figure 2
tpHL
Output enable time
tpZL
tpZH
Figure 1, Figure 3
Output disable time
tpLZ
tpHZ
Figure 1, Figure 3
Output to output skew
tosLH
tosHL
Note: Parameter guaranteed by design.
(tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|)
TC74LCX245F/FT/FK
Min Max Unit
VCC (V)
1.8 ± 0.15 ⎯ 25.0
2.5 ± 0.2 ⎯
9.0
ns
2.7
⎯
8.0
3.3 ± 0.3 1.5 7.0
1.8 ± 0.15 ⎯ 34.0
2.5 ± 0.2 ⎯ 17.0
ns
2.7
⎯
9.5
3.3 ± 0.3 1.5 8.5
1.8 ± 0.15 ⎯ 32.0
2.5 ± 0.2 ⎯ 16.0
ns
2.7
⎯
8.5
3.3 ± 0.3 1.5 7.5
2.7
⎯
⎯
(Note)
ns
3.3 ± 0.3 ⎯
1.0
5
2010-01-31
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