參數(shù)資料
型號: HD74HC540
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/線路驅動器(3態(tài)輸出)
文件頁數(shù): 3/9頁
文件大?。?/td> 51K
代理商: HD74HC540
HD74HC540/HD74HC541
3
HD74HC541
1
2
3
4
5
6
7
8
9
10
11
(Top view)
12
13
14
15
16
17
18
19
20
G
1
V
CC
G
2
Y
1
Y
2
Y
3
Y
4
Y
5
Y
6
Y
7
Y
8
A
1
A
2
A
3
A
4
A
5
A
6
A
7
A
8
GND
Absolute Maximum Ratings
Item
Symbol
Rating
Unit
Supply voltage range
V
CC
V
IN
V
OUT
I
OUT
I
CC
, I
GND
I
IK
I
OK
P
T
Tstg
–0.5 to +7.0
V
Input voltage
–0.5 to V
CC
+ 0.5
–0.5 to V
CC
+ 0.5
±
35
±
75
±
20
±
20
V
Output voltage
V
Output current
mA
DC current drai per V
CC
GND
DC input diode current
mA
mA
DC output diode current
mA
Power Dissipation per package
500
mW
Storage temperature
–65 to +150
°
C
相關PDF資料
PDF描述
HD74HC541 Octal Buffers/Line Drivers (with 3-state outputs)
HD74HC563 Octal Transparent Latches (with 3-state outputs)
HD74HC573 Octal Transparent Latches (with 3-state outputs)
HD74HC564 Octal D-type Flip-Flops (with 3-state outputs)
HD74HC574 Octal D-type Flip-Flops (with 3-state outputs)
相關代理商/技術參數(shù)
參數(shù)描述
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