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參數(shù)資料
| 型號： | HD74LV540A |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal Inverted Buffers / Drivers with 3-state Outputs |
| 中文描述： | 八路倒緩沖器/驅(qū)動器3態(tài)輸出 |
| 文件頁數(shù)： | 6/14頁 |
| 文件大小： | 66K |
| 代理商： | HD74LV540A |
HD74LV540A
6
Switching Characteristics
V
CC
= 2.5
±
0.2 V
Ta = 25
°
C
Ta = –40 to 85
°
C
Item
Symbol
Min
Typ
Max
Min
Max
Unit
Test Conditions
FROM
(Input)
TO
(Output)
Propa-
gation
delay
time
t
PLH
t
PHL
—
7.4
12.0
1.0
14.5
ns
C
L
= 15 pF
A
Y
—
9.3
16.8
1.0
18.5
C
L
= 50 pF
Enable
time
t
ZH
t
ZL
—
8.2
17.4
1.0
21.0
ns
C
L
= 15 pF
OE
Y
—
9.6
22.2
1.0
25.5
C
L
= 50 pF
Disable
time
t
HZ
t
LZ
—
7.5
16.0
1.0
19.0
ns
C
L
= 15 pF
OE
Y
—
10.5
22.3
1.0
25.5
C
L
= 50 pF
V
CC
= 3.3
±
0.3 V
Ta = 25
°
C
Ta = –40 to 85
°
C
Item
Symbol
Min
Typ
Max
Min
Max
Unit
Test Conditions
FROM
(Input)
TO
(Output)
Propa-
gation
delay
time
t
PLH
t
PHL
—
5.3
7.0
1.0
8.5
ns
C
L
= 15 pF
A
Y
—
6.8
10.5
1.0
12.0
C
L
= 50 pF
Enable
time
t
ZH
t
ZL
—
6.2
10.5
1.0
12.5
ns
C
L
= 15 pF
OE
Y
—
7.6
14.0
1.0
16.0
C
L
= 50 pF
Disable
time
t
HZ
t
LZ
—
5.3
10.5
1.0
12.5
ns
C
L
= 15 pF
OE
Y
—
7.0
15.4
1.0
17.5
C
L
= 50 pF
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD74LV541AFP-E | 制造商:Renesas Electronics Corporation 功能描述:Logic,74LV Series, SOP20 |
| HD74LV541AT-E | 制造商:Renesas Electronics Corporation 功能描述:HD74LV541AT-E |
| HD74LV595AFP(EL-E) | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74LV74AFP | 制造商:Renesas Electronics Corporation 功能描述:Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOP |
| HD74LV74AFP-E | 制造商:Renesas Electronics Corporation 功能描述:HD74LV74AFP-E |
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