參數(shù)資料
型號(hào): TC7MH240FK
廠商: Toshiba Corporation
英文描述: Octal Bus Buffer
中文描述: 八路總線緩沖器
文件頁(yè)數(shù): 4/8頁(yè)
文件大?。?/td> 200K
代理商: TC7MH240FK
TC7MH240,244FK
2007-10-19
4
Electrical Characteristics
DC Characteristics
Ta
=
25°C
Ta
=
40~85°C
Characteristics
Symbol
Test Condition
V
CC
(V)
Min
Typ.
Max
Min
Max
Unit
2.0
1.50
1.50
High level
V
IH
3.0~5.5
V
CC
×
0.7
V
CC
×
0.7
2.0
0.50
0.50
Input voltage
Low level
V
IL
3.0~5.5
V
CC
×
0.3
V
CC
×
0.3
V
2.0
1.9
2.0
1.9
3.0
2.9
3.0
2.9
I
OH
=
50
μ
A
4.5
4.4
4.5
4.4
I
OH
=
4 mA
3.0
2.58
2.48
High level
V
OH
V
IN
=
V
IH
or V
IL
I
OH
=
8 mA
4.5
3.94
3.80
2.0
0
0.1
0.1
3.0
0
0.1
0.1
I
OL
=
50
μ
A
4.5
0
0.1
0.1
I
OL
=
4 mA
3.0
0.36
0.44
Output voltage
Low level
V
OL
V
IN
=
V
IH
or V
IL
I
OL
=
8 mA
4.5
0.36
0.44
V
3-state output off-state current
I
OZ
V
IN
=
V
IH
or V
IL
V
OUT
=
V
CC
or GND
5.5
±
0.25
±
2.50
μ
A
Input leakage current
I
IN
V
IN
=
5.5 V or GND
0~5.5
±
0.1
±
1.0
μ
A
Quiescent supply current
I
CC
V
IN
=
V
CC
or GND
5.5
4.0
40.0
μ
A
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參數(shù)描述
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