Технический паспорт Поисковая и бесплатно техническое описание Скачать
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Компоненты Описание
74VHC595 Просмотр технического описания (PDF) - Fairchild Semiconductor
Номер в каталоге
Компоненты Описание
Список матч
74VHC595
8-Bit Shift Register with Output Latches
Fairchild Semiconductor
74VHC595 Datasheet PDF : 9 Pages
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AC Operating Requirements
Symbol
Parameter
t
S
t
S
t
S
t
H
t
H
t
H
t
W(L)
t
W(L)
t
W(H)
t
W(L)
t
W
(H)
t
rem
Minimum Setup Time
(SER–SCK)
Minimum Setup Time
(SCK–RCK)
Minimum Setup Time
(SCLR –RCK)
Minimum Hold Time
(SER–SCK)
Minimum Hold Time
(SCK–RCK)
Minimum Hold Time
(SCLR –RCK)
Minimum Pulse Width
(SCLR)
Minimum Pulse Width
(SCK)
Minimum Pulse Width
(RCK)
Minimum Removal Time
(SCLR –SCK)
V
CC
(V)
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
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
T
A
=
25
°
C
T
A
= −
40
°
C to
+
85
°
C
Units
Typ
Guaranteed Minimum
3.5
3.5
ns
3.0
3.0
8.0
8.5
ns
5.0
5.0
8.0
9.0
ns
5.0
5.0
1.5
1.5
ns
2.0
2.0
0.0
0.0
ns
0.0
0.0
0.0
0.0
ns
0.0
0.0
5.0
5.0
ns
5.0
5.0
5.0
5.0
ns
5.0
5.0
5.0
5.0
ns
5.0
5.0
3.0
3.0
ns
2.5
2.5
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