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參數(shù)資料
| 型號： | HD74LVC244 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal Buffers / Line Drivers with 3-state Outputs |
| 中文描述： | 八路緩沖器/線路驅(qū)動器，三態(tài)輸出 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 47K |
| 代理商： | HD74LVC244 |
HD74LVC244A
2
Pin Arrangement
(Top view)
11
12
13
14
15
16
17
18
19
20 V
CC
2G
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
1
2
3
4
5
6
7
8
9
10
1G
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit
Conditions
Supply voltage
V
CC
I
IK
V
I
I
OK
–0.5 to 6.0
V
Input diode current
–50
mA
V
I
= –0.5 V
Input voltage
–0.5 to 6.0
V
Output diode current
–50
mA
V
O
= –0.5 V
V
O
= V
CC
+0.5 V
Output "H" or "L"
50
mA
Output voltage
V
O
–0.5 to V
CC
+0.5
–0.5 to 6.0
V
V
Output "Z" V
CC
:OFF
Output current
I
O
I
CC
or I
GND
Tstg
±
50
mA
V
CC
, GND current / pin
Storage temperature
Note:
The absolute maximum ratings are values which must not individually be exceeded, and furthermore,
no two of which may be realized at the same time.
100
mA
–65 to 150
°
C
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
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| HD74LVC245AFP-E | 制造商:Renesas Electronics 功能描述:74LVC Bus Transceiver |
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