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零件编号
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M74HC126TTR 查看數據表(PDF) - STMicroelectronics
零件编号
产品描述 (功能)
生产厂家
M74HC126TTR
Quad bus buffer (3-state)
STMicroelectronics
M74HC126TTR Datasheet PDF : 14 Pages
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Electrical characteristics
M74HC126
Symbol
Parameter
V
IH
High level input
voltage
V
IL
Low level input
voltage
V
OH
High level output
voltage
V
OL
Low level output
voltage
I
I
Input leakage
current
High impedance
I
OZ
output leakage
current
I
CC
Quiescent supply
current
Table 6. DC specifications
Test condition
Value
V
CC
T
A
= 25 °C
-40 to 85 °C -55 to 125 °C Unit
(V)
Min. Typ. Max. Min. Max. Min. Max.
2.0
1.5
1.5
1.5
4.5
3.15
3.15
3.15
V
6.0
4.2
4.2
4.2
2.0
0.5
0.5
0.5
4.5
1.35
1.35
1.35 V
6.0
1.8
1.8
1.8
2.0
I
O
= -20
μ
A
1.9 2.0
1.9
1.9
4.5
I
O
= -20
μ
A
4.4 4.5
4.4
4.4
6.0
I
O
= -20
μ
A
5.9 6.0
5.9
5.9
V
4.5
I
O
= -6.0 mA
4.18 4.31
4.13
4.10
6.0
I
O
= -7.8 mA
5.68 5.8
5.63
5.60
2.0
I
O
= 20
μ
A
0.0 0.1
0.1
0.1
4.5
I
O
= 20
μ
A
0.0 0.1
0.1
0.1
6.0
I
O
= 20
μ
A
0.0 0.1
0.1
0.1 V
4.5
I
O
= 6.0 mA
0.17 0.26
0.33
0.40
6.0
I
O
= 7.8 mA
0.18 0.26
0.33
0.40
6.0 V
I
= V
CC
or GND
±
0.1
±
1
±
1
μ
A
6.0
V
I
= V
IH
or V
IL
V
O
= V
CC
or GND
±
0.5
±
5
±
10
μ
A
6.0 V
I
= V
CC
or GND
4
40
80
μ
A
6/14
DocID8021 Rev 3
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