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74AC541

更新时间: 2024-02-26 15:36:59
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 驱动器
页数 文件大小 规格书
9页 105K
描述
Octal Buffer/Line Driver with 3-STATE Outputs

74AC541 技术参数

是否Rohs认证: 符合生命周期:Obsolete
Reach Compliance Code:compliant风险等级:5.84
控制类型:ENABLE LOWJESD-30 代码:R-PDSO-G20
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.012 A位数:8
功能数量:1端子数量:20
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP20,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TAPE AND REEL
电源:3.3/5 VProp。Delay @ Nom-Sup:9 ns
认证状态:Not Qualified子类别:Bus Driver/Transceivers
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
Base Number Matches:1

74AC541 数据手册

 浏览型号74AC541的Datasheet PDF文件第1页浏览型号74AC541的Datasheet PDF文件第2页浏览型号74AC541的Datasheet PDF文件第4页浏览型号74AC541的Datasheet PDF文件第5页浏览型号74AC541的Datasheet PDF文件第6页浏览型号74AC541的Datasheet PDF文件第7页 
Absolute Maximum Ratings(Note 2)  
Recommended Operating  
Conditions  
Supply Voltage (VCC  
DC Input Diode Current (IIK  
VI 0.5V  
)
0.5V to 7.0V  
)
Supply Voltage (VCC  
AC  
)
20 mA  
20 mA  
2.0V to 6.0V  
4.5V to 5.5V  
0V to VCC  
VI VCC 0.5V  
ACT  
DC Input Voltage (VI)  
0.5V to VCC 0.5V  
Input Voltage (VI)  
Output Voltage (VO)  
DC Output Diode Current (IOK  
VO 0.5V  
)
0V to VCC  
20 mA  
20 mA  
Operating Temperature (TA)  
Minimum Input Edge Rate ( V/ t)  
AC: VIN from 30% to 70% of VCC  
VCC @ 3.3V, 4.5V, 5.5V  
40 C to 85 C  
125 mV/ns  
VO VCC 0.5V  
DC Output Voltage (VO)  
DC Output Source  
0.5V to VCC 0.5V  
or Sink Current (IO)  
50 mA  
ACT:VIN from 0.8V to 2.0V  
VCC @ 4.5V, 5.5V  
DC VCC or Ground Current  
per Output Pin (ICC or IGND  
)
50 mA  
Note 2: Absolute maximum ratings are those values beyond which dam-  
age to the device may occur. The databook specifications should be met,  
without exception, to ensure that the system design is reliable over its  
power supply, temperature, and output/input loading variables. Fairchild  
does not recommend operation of FACT circuits outside databook specifi-  
cations.  
Storage Temperature (TSTG  
Junction Temperature (TJ)  
PDIP  
)
65 C to 150 C  
140 C  
DC Electrical Characteristics for AC  
V
T
25 C  
T
A
40 C to 85 C  
CC  
A
Symbol  
Parameter  
Units  
Conditions  
(V)  
3.0  
4.5  
5.5  
3.0  
4.5  
5.5  
3.0  
4.5  
5.5  
Typ  
1.5  
Guaranteed Limits  
V
V
V
Minimum HIGH Level  
2.1  
2.1  
V
0.1V  
IH  
OUT  
Input Voltage  
2.25  
2.75  
1.5  
3.15  
3.85  
0.9  
3.15  
3.85  
0.9  
V
or V  
0.1V  
CC  
Maximum LOW Level  
Input Voltage  
V
0.1V  
0.1V  
IL  
OUT  
2.25  
2.75  
2.99  
4.49  
5.49  
1.35  
1.65  
2.9  
1.35  
1.65  
2.9  
V
V
or V  
CC  
Minimum HIGH Level  
Output Voltage  
OH  
4.4  
4.4  
I
50 A  
OUT  
5.4  
5.4  
V
V or V  
IL IH  
IN  
OH  
OH  
OH  
3.0  
4.5  
5.5  
3.0  
4.5  
5.5  
2.56  
3.86  
4.86  
0.1  
2.46  
3.76  
4.76  
0.1  
I
I
I
12 mA  
24 mA  
V
V
V
24 mA (Note 3)  
V
Maximum LOW Level  
Output Voltage  
0.002  
0.001  
0.001  
OL  
0.1  
0.1  
I
50  
A
OUT  
0.1  
0.1  
V
V
or V  
IH  
IN  
OL  
OL  
OL  
IL  
3.0  
4.5  
5.5  
5.5  
0.36  
0.36  
0.36  
0.1  
0.44  
0.44  
0.44  
1.0  
I
I
I
12 mA  
24 mA  
24 mA (Note 3)  
V , GND  
CC  
I
I
(Note 5) Maximum Input Leakage Current  
Maximum 3-STATE  
A
A
V
IN  
I
V (OE)  
V , V  
IL IH  
OZ  
I
Leakage Current  
5.5  
0.25  
2.5  
V
V
V
V
V
V
, GND  
I
CC  
V
, GND  
O
CC  
I
I
I
Minimum Dynamic  
5.5  
5.5  
5.5  
75  
75  
mA  
mA  
A
1.65V Max  
3.85V Min  
OLD  
OHD  
OLD  
Output Current (Note 4)  
OHD  
IN  
(Note 5) Maximum Quiescent Supply Current  
4.0  
40.0  
V
or GND  
CC  
CC  
Note 3: All outputs loaded; thresholds on input associated with output under test.  
Note 4: Maximum test duration 2.0 ms, one output loaded at a time.  
Note 5: I and I @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5.5V V .  
CC  
IN  
CC  
3
www.fairchildsemi.com  

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