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參數(shù)資料
| 型號(hào)： | 74VHC541 |
| 廠(chǎng)商： | 意法半導(dǎo)體 |
| 英文描述： | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED |
| 中文描述： | 八路總線(xiàn)緩沖器與三態(tài)輸出的非反相 |
| 文件頁(yè)數(shù)： | 3/8頁(yè) |
| 文件大?。?/td> | 66K |
| 代理商： | 74VHC541 |
AC ELECTRICAL CHARACTERISTICS
(Inputt
r
= t
f
=3 ns)
Symbol
Parameter
Test Condition
C
L
(pF)
Value
Unit
V
CC
(V)
3.3
(*)
3.3
(*)
5.0
(**)
5.0
(**)
3.3
(*)
3.3
(*)
5.0
(**)
5.0
(**)
3.3
(*)
5.0
(**)
3.3
(*)
5.0
(**)
T
A
= 25
o
C
Min.
Typ.
-40 to 85
o
C
Min.
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Max.
7.0
10.5
5.0
7.0
10.5
14.0
7.2
9.2
15.4
8.8
1.5
1.0
Max.
8.5
12.0
6.0
8.0
12.5
16.0
8.5
10.5
17.5
10.0
1.5
1.0
t
PLH
t
PHL
Propagation Delay
Time
15
50
15
50
15
50
15
50
50
50
50
50
5.0
7.5
3.5
5.0
6.8
9.3
4.7
6.2
11.2
6.0
ns
t
PZL
t
PZH
Output Enable Time
R
L
=1K
R
L
=1K
R
L
= 1K
R
L
= 1K
R
L
=1K
R
L
=1K
ns
t
PLZ
t
PHZ
t
OSLH
t
OSHL
Output Disable Time
ns
Output to Output Skew
Time (note 1)
(*) Voltagerangeis3.3V
±
0.3V
(**) Voltagerange is 5V
±
0.5V
Note1:Parameter guaranteed bydesign. t
soLH
=|t
pLHm
-t
pLHn
|,t
soHL
=|t
pHLm
-t
pHLn
|
ns
DC SPECIFICATIONS
Symbol
Parameter
Test Conditions
V
CC
(V)
Value
Unit
T
A
= 25
o
C
Min.
Typ.
1.5
0.7V
CC
-40 to 85
o
C
Min.
1.5
0.7V
CC
Max.
Max.
V
IH
High Level Input
Voltage
2.0
V
3.0to5.5
2.0
3.0to5.5
2.0
3.0
4.5
3.0
4.5
2.0
3.0
4.5
3.0
4.5
V
IL
Low Level Input
Voltage
0.5
0.5
V
0.3V
CC
0.3V
CC
V
OH
High Level Output
Voltage
I
O
=-50
μ
A
I
O
=-50
μ
A
I
O
=-50
μ
A
I
O
=-4mA
I
O
=-8mA
I
O
=50
μ
A
I
O
=50
μ
A
I
O
=50
μ
A
I
O
=4mA
I
O
=8mA
V
I
=V
IH
orV
IL
V
O
=V
CC
orGND
1.9
2.9
4.4
2.58
3.94
2.0
3.0
4.5
1.9
2.9
4.4
2.48
3.8
V
V
OL
Low Level Output
Voltage
0.0
0.0
0.0
0.1
0.1
0.1
0.36
0.36
±
0.25
0.1
0.1
0.1
0.44
0.44
±
2.5
V
I
OZ
High Impedance
Output Leakage
Current
Input Leakage Current
Quiescent Supply
Current
5.5
μ
A
I
I
0to5.5
5.5
V
I
=5.5VorGND
V
I
=V
CC
orGND
±
0.1
4
±
1.0
40
μ
A
μ
A
I
CC
74VHC541
3/8
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| 74VHC541M | Dual 2-Line To 4-Line Decoders/Demultiplexers 16-TSSOP -40 to 85 |
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| 74VHC541SJ | Octal Buffer/Line Driver with 3-STATE Outputs |
| 74VHC541 | Dual 2-Line To 4-Line Decoders/Demultiplexers 16-TSSOP -40 to 85 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74VHC541_04 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) |
| 74VHC541AM | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:8-Bit Non-Inverting Buffer/Driver |
| 74VHC541AT | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:8-Bit Non-Inverting Buffer/Driver |
| 74VHC541BQ | 制造商:NXP Semiconductors 功能描述:IC OCT BUFF/DRV TRI-ST DHV |
| 74VHC541BQ,115 | 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 CMOS 8CH NON-INVERT RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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