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MAX4281ESA 参数 Datasheet PDF下载

MAX4281ESA图片预览
型号: MAX4281ESA
PDF下载: 下载PDF文件 查看货源
内容描述: SOT23封装,轨到轨,固定增益GainAmps /开环运算放大器 [SOT23, Rail-to-Rail, Fixed-Gain GainAmps/Open-Loop Op Amps]
分类和应用: 运算放大器
文件页数/大小: 20 页 / 300 K
品牌: MAXIM [ MAXIM INTEGRATED PRODUCTS ]
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SOT23, Rail-to-Rail, Fixed-Gain  
GainAmps/Open-Loop Op Amps  
75,MAX812/4  
Typical Operating Characteristics  
(V = +5V, R = 100kto V / 2, small-signal V  
= 100mVp-p, large-signal V  
= 1Vp-p, T = +25°C, unless otherwise noted.)  
A
OUT  
CC  
L
CC  
OUT  
MAX4281/MAX4282/MAX4284  
OPEN-LOOP GAIN AND PHASE  
vs. FREQUENCY  
SMALL-SIGNAL GAIN  
vs. FREQUENCY  
LARGE-SIGNAL GAIN  
vs. FREQUENCY  
4
4
3
160  
140  
120  
100  
80  
3
2
2
1
1
60  
40  
20  
0
-20  
-40  
0
0
-1  
-2  
-3  
-4  
-5  
-1  
-2  
-3  
-4  
-5  
-6  
0
-45  
-90  
-135  
-180  
-225  
-270  
-315  
-6  
1
10  
100 1k  
10k 100k 1M 10M  
1k  
10k  
100k  
1M  
10M  
100k  
10M  
1k  
10k  
100k  
1M  
10M  
100k  
10M  
FREQUENCY (Hz)  
FREQUENCY (Hz)  
FREQUENCY (Hz)  
CURRENT NOISE DENSITY  
vs. FREQUENCY  
COMMON-MODE REJECTION  
vs. FREQUENCY  
VOLTAGE NOISE DENSITY  
vs. FREQUENCY  
0
-10  
-20  
-30  
-40  
-50  
-60  
-70  
-80  
-90  
-100  
1000  
100  
10  
10  
1
100  
1k  
10k  
100k  
1M  
10M  
1
10  
100  
1k  
10k  
1
10  
100  
1k  
10k  
FREQUENCY (Hz)  
FREQUENCY (Hz)  
FREQUENCY (Hz)  
TOTAL HARMONIC DISTORTION  
vs. FREQUENCY  
MAX4282  
CROSSTALK vs. FREQUENCY  
MAX4284  
CROSSTALK vs. FREQUENCY  
-50  
-55  
-60  
-65  
-70  
-75  
-80  
-85  
-90  
-95  
-50  
-55  
-60  
0
THREE AMPLIFIERS DRIVEN,  
ONE OUTPUT MEASURED  
A
V
= 1  
OUT  
V
-10  
-20  
-30  
-40  
-50  
-60  
-70  
-80  
-90  
= 1Vp-p  
-65  
-70  
-75  
-100  
-110  
-120  
1k  
10k  
100k  
1M  
1k  
10k  
100k  
1M  
1k  
10k  
100k  
1M  
FREQUENCY (Hz)  
FREQUENCY (Hz)  
FREQUENCY (Hz)  
_______________________________________________________________________________________  
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