參數(shù)資料
型號(hào): HD74BC245A
廠商: Hitachi,Ltd.
英文描述: Octal Bus Transceivers With 3 State Outputs(三態(tài)輸出的八總線收發(fā)器)
中文描述: 八路總線收發(fā)器與三態(tài)輸出(三態(tài)輸出的八總線收發(fā)器)
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 42K
代理商: HD74BC245A
HD74BC245A
2
Pin Arrangement
(Top view)
1
2
3
4
5
6
7
8
9
10
12
11
13
14
15
16
17
18
19
20
V
CC
GND
A1
A2
A3
A4
A5
A6
A7
A8
DiR
B1
B2
B3
B4
B5
B6
B7
B8
G
Absolute Maximum Ratings
Item
Symbol
Rating
Unit
Supply voltage
V
CC
I
IK
V
IN
V
OUT
V
OUT(off)
Tstg
–0.5 to +7.0
V
Input diode current
±
30
mA
Input voltage
–0.5 to +7.5
V
Output voltage
–0.5 to +7.5
V
Off state output voltage
–0.5 to +5.5
V
Storage temperature
Note:
1. 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.
–65 to +150
°
C
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HD74BC373A Octal D Type Transparent Latches With 3 State Outputs(三態(tài)輸出的八D鎖存器)
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