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零件编号
产品描述 (功能)
HD74ALVCH16543 查看數據表(PDF) - Hitachi -> Renesas Electronics
零件编号
产品描述 (功能)
比赛名单
HD74ALVCH16543
16-bit Registered Transceivers with 3-state Outputs
Hitachi -> Renesas Electronics
HD74ALVCH16543 Datasheet PDF : 13 Pages
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HD74ALVCH16543
Switching Characteristics
(Ta = –40 to 85
°
C)
Item
Symbol V
CC
(V) Min
Typ
Propagation delay time t
PLH
2.5
±
0.2 1.0
—
t
PHL
2.7
—
—
3.3
±
0.3 1.0
—
2.5
±
0.2 1.1
—
2.7
—
—
3.3
±
0.3 1.1
—
Output enable time
t
ZH
2.5
±
0.2 1.0
—
t
ZL
2.7
—
—
3.3
±
0.3 1.0
—
2.5
±
0.2 1.0
—
2.7
—
—
3.3
±
0.3 1.0
—
Output disable time
t
HZ
2.5
±
0.2 2.0
—
t
LZ
2.7
—
—
3.3
±
0.3 1.5
—
2.5
±
0.2 1.6
—
2.7
—
—
3.3
±
0.3 1.1
—
Input capacitance
Output capacitance
C
IN
3.3
—
3.5
C
IN / O
3.3
—
7.0
Max Unit FROM TO
(Input) (Output)
5.1
ns A or B B or A
4.8
4.3
6.5
LE
A or B
6.2
5.0
7.2
ns
CE
A or B
6.9
5.6
6.8
OE
A or B
6.3
5.3
6.1
ns
CE
A or B
6.2
5.1
5.7
OE
A or B
4.8
4.6
—
pF Control inputs
—
pF A or B ports
7
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