TC74AC161FN Просмотр технического описания (PDF) - Toshiba
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TC74AC161FN Datasheet PDF : 15 Pages
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TC74AC161,163P/F/FN/FT
Timing Requirements (input: tr = tf = 3 ns)
Characteristics
Symbol
Test Condition
Minimum pulse width
(CK)
Minimum pulse width
( CLR )
Minimum set-up time
( LOAD , ENP, ENT)
Minimum set-up time
(A, B, C, D)
Minimum set-up time
( CLR )
(Note 1)
(Note 2)
Minimum hold time
Minimum removal time
( CLR )
(Note 1)
Note 1: For TC74AC161 only
Note 2: For TC74AC163 only
tw (L)
tw (H)
tw (L)
ts
ts
ts
th
trem
Figure 1
Figure 4
Figure 2, Figure 3
Figure 2
Figure 5
Figure 2, Figure 3, Figure 5
Figure 4
Ta =
25°C
Ta =
−40 to
85°C
Unit
VCC (V) Limit Limit
3.3 ± 0.3 7.0 7.0
ns
5.0 ± 0.5 5.0 5.0
3.3 ± 0.3 7.0 7.0
ns
5.0 ± 0.5 5.0 5.0
3.3 ± 0.3 11.0 13.0
ns
5.0 ± 0.5 7.0 7.0
3.3 ± 0.3 8.0 8.0
ns
5.0 ± 0.5 4.0 4.0
3.3 ± 0.3 6.0 6.0
ns
5.0 ± 0.5 4.0 4.0
3.3 ± 0.3 1.0 1.0
ns
5.0 ± 0.5 1.0 1.0
3.3 ± 0.3 6.0 6.0
ns
5.0 ± 0.5 4.0 4.0
7
2007-10-01
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