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LMV358M 参数 Datasheet PDF下载

LMV358M图片预览
型号: LMV358M
PDF下载: 下载PDF文件 查看货源
内容描述: 通用型,低电压,轨到轨输出运算放大器 [General Purpose, Low Voltage, Rail-to-Rail Output Operational Amplifiers]
分类和应用: 运算放大器
文件页数/大小: 27 页 / 1142 K
品牌: NSC [ National Semiconductor ]
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5V AC Electrical Characteristics  
Unless otherwise specified, all limits guaranteed for T J = 25˚C, V+ = 5V, V= 0V, VCM = 2.0V, VO = V+/2 and R L 1M.  
Boldface limits apply at the temperature extremes.  
>
Typ  
(Note 6)  
Limit  
(Note 7)  
Symbol  
SR  
Parameter  
Conditions  
Units  
Slew Rate  
(Note 9)  
1
V/µs  
MHz  
Deg  
dB  
GBWP  
Φm  
Gain-Bandwidth Product  
Phase Margin  
CL = 200pF  
1
60  
10  
39  
Gm  
Gain Margin  
en  
Input-Referred Voltage Noise  
f = 1kHz  
f = 1kHz  
in  
Input-Referred Current Noise  
0.21  
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is  
intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics.  
Note 2: Human body model, 1.5kin series with 100pF. Machine model, 0in series with 200pF.  
+
Note 3: Shorting output to V will adversely affect reliability.  
-
Note 4: Shorting output to V will adversely affect reliability.  
Note 5: The maximum power dissipation is a function of T  
, θ , and T . The maximum allowable power dissipation at any ambient temperature is P =  
A D  
J(MAX) JA  
(T  
–T )/θ . All numbers apply for packages soldered directly into a PC board.  
J(MAX)  
A JA  
Note 6: Typical values represent the most likely parametric norm.  
Note 7: All limits are guaranteed by testing or statistical analysis.  
-
Note 8: R is connected to V . The output voltage is 0.5V V 4.5V.  
L
O
Note 9: Connected as voltage follower with 3V step input. Number specified is the slower of the positive and negative slew rates.  
Note 10: All numbers are typical, and apply for packages soldered directly onto a PC board in still air.  
www.national.com  
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