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MAX2681 PDF预览

MAX2681

更新时间: 2023-12-20 18:44:15
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
12页 2151K
描述
400MHz至2.5GHz、低噪声、SiGe下变频混频器

MAX2681 数据手册

 浏览型号MAX2681的Datasheet PDF文件第2页浏览型号MAX2681的Datasheet PDF文件第3页浏览型号MAX2681的Datasheet PDF文件第4页浏览型号MAX2681的Datasheet PDF文件第6页浏览型号MAX2681的Datasheet PDF文件第7页浏览型号MAX2681的Datasheet PDF文件第8页 
MAX2680/MAX2681/  
MAX2682  
400MHz to 2.5GHz, Low-Noise,  
SiGe Downconverter Mixers  
Typical Operating Characteristics (continued)  
(Typical Operating Circuit, V  
= SHDN = +3.0V, P  
= -25dBm, P = -5dBm, T = +25°C, unless otherwise noted.)  
CC  
RFIN LO A  
MAX2680  
MAX2681  
MAX2682  
SHUTDOWN SUPPLY  
SHUTDOWN SUPPLY  
SHUTDOWN SUPPLY  
CURRENT vs. SUPPLY VOLTAGE  
CURRENT vs. SUPPLY VOLTAGE  
CURRENT vs. SUPPLY VOLTAGE  
0.10  
0.09  
0.08  
0.07  
0.06  
0.05  
0.04  
0.03  
0.02  
0.01  
0
0.10  
0.09  
0.08  
0.07  
0.06  
0.05  
0.04  
0.03  
0.02  
0.01  
0
0.10  
0.09  
0.08  
0.07  
0.06  
0.05  
0.04  
0.03  
0.02  
0.01  
0
SHDN = GND  
SHDN = GND  
SHDN = GND  
T
A
= +85°C  
T
= +85°C  
= -40°C  
A
T
A
= +85°C  
T = +25°C  
A
T
A
= +25°C  
T = +25°C  
A
T
= -40°C  
T
A
A
T
= -40°C  
A
2.5  
3.0  
3.5  
4.0  
4.5  
5.0  
5.5  
2.5  
3.0  
3.5  
4.0  
4.5  
5.0  
5.5  
2.5  
3.0  
3.5  
4.0  
4.5  
5.0  
5.5  
SUPPLY VOLTAGE (V)  
SUPPLY VOLTAGE (V)  
SUPPLY VOLTAGE (V)  
MAX2680  
MAX2681  
MAX2682  
CONVERSION POWER GAIN vs. LO POWER  
15  
CONVERSION POWER GAIN vs. LO POWER  
16  
CONVERSION POWER GAIN vs. LO POWER  
16  
f
RF  
= 900MHz  
f
= 900MHz  
f
= 900MHz  
RF  
13  
RF  
14  
14  
11  
9
12  
10  
8
12  
10  
8
f
= 1950MHz  
= 2450MHz  
RF  
f
= 1950MHz  
RF  
f
= 1950MHz  
f
= 2450MHz  
RF  
RF  
7
f
RF  
f
= 2450MHz  
RF  
5
6
6
f
f
f
f
f
f
IF  
f
f
f
IF  
RF  
LO  
IF  
3
1
4
2
0
RF  
LO  
4
2
0
RF  
LO  
900MHz 970MHz 70MHz  
1950MHz 1880MHz 70MHz  
2450MHz 2210MHz 240MHz  
900MHz 970MHz 70MHz  
1950MHz 1880MHz 70MHz  
2450MHz 2210MHz 240MHz  
900MHz 970MHz 70MHz  
1950MHz 1880MHz 70MHz  
2450MHz 2210MHz 240MHz  
-1  
-14 -12 -10  
-8  
-6  
-4  
-2  
0
-14 -12 -10  
-8  
-6  
-4  
-2  
0
-14 -12 -10  
-8  
-6  
-4  
-2  
0
LO POWER (dBm)  
LO POWER (dBm)  
LO POWER (dBm)  
MAX2680  
MAX2681  
MAX2682  
CONVERSION POWER GAIN vs. TEMPERATURE  
16  
CONVERSION POWER GAIN vs. TEMPERATURE  
16  
CONVERSION POWER GAIN vs. TEMPERATURE  
17  
f
= 900MHz  
RF  
f
= 900MHz  
RF  
14  
14  
15  
f
= 900MHz  
RF  
12  
10  
8
12  
10  
8
13  
11  
9
f
= 1950MHz  
RF  
f
= 1950MHz  
RF  
f
RF  
= 1950MHz  
f
= 2450MHz  
RF  
f
RF  
= 2450MHz  
6
6
7
f
= 2450MHz  
RF  
f
f
f
IF  
RF  
LO  
4
2
0
4
2
0
5
3
1
900MHz 970MHz 70MHz  
1950MHz 1880MHz 70MHz  
2450MHz 2210MHz 240MHz  
60  
-40 -20  
0
20  
40  
60  
80 100  
-40 -20  
0
20  
40  
80 100  
-40 -20  
0
20  
40  
60  
80 100  
TEMPERATURE (°C)  
TEMPERATURE (°C)  
TEMPERATURE (°C)  
Maxim Integrated  
5  
www.maximintegrated.com  

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