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参数资料
| 型号： | MAX2644EXT-T |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 衰减器 |
| 英文描述： | 2.4GHz SiGe, High IP3 Low-Noise Amplifier |
| 中文描述： | 2400 MHz - 2500 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封装： | SC-70, 6 PIN |
| 文件页数： | 3/8页 |
| 文件大小： | 162K |
| 代理商： | MAX2644EXT-T |
M
2.4GHz SiGe,
High IP3 Low-Noise Amplifier
_______________________________________________________________________________________
3
Typical Operating Characteristics
(P
RFIN
= -30dBm, Z
S
= Z
L
= 50
, V
CC
= +3.0V, f
RFIN
= 2450MHz, R
BIAS
= 1.2k
, T
A
= +25
°
C, unless otherwise noted.)
0
4
2
8
6
12
10
14
2.5
3.5
SUPPLY VOLTAGE (V)
4.0
3.0
4.5
5.0
5.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
M
S
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
R
BIAS
= 1.2k
13
15
14
17
16
18
19
0.5
2.0
R
BIAS
(k
)
2.5
1.0
1.5
3.0
3.5
4.0
GAIN vs. R
BIAS
M
G
T
A
= -40
°
C
T
A
= +85
°
C
T
A
= +25
°
C
-20
-14
-16
-18
-12
-10
-8
-6
-4
-2
0
2200
2400
FREQUENCY (MHz)
2300
2500
2600
2700
INPUT AND OUTPUT RETURN LOSS
vs. FREQUENCY
M
R
OUTPUT RETURN LOSS
R
BIAS
= 1.2k
INPUT RETURN LOSS
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
2350
2400
2450
2500
2550
NOISE FIGURE vs. FREQUENCY
M
FREQUENCY (MHz)
N
R
BIAS
= 1.2k
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
-40
-15
10
35
60
85
NOISE FIGURE vs. TEMPERATURE
M
TEMPERATURE (
°
C)
N
R
BIAS
= 1.2k
10
13
12
11
14
15
16
17
18
19
20
2200
2400
FREQUENCY (MHz)
2300
2500
2600
2700
GAIN vs. FREQUENCY
M
G
T
A
= -40
°
C
T
A
= +85
°
C
T
A
= +25
°
C
R
BIAS
= 1.2k
-50
-40
-45
-30
-35
-25
-20
2200
2400
FREQUENCY (MHz)
2300
2500
2600
2700
REVERSE ISOLATION vs. FREQUENCY
M
R
T
A
= +25
°
C
T
A
= +85
°
C
R
BIAS
= 1.2k
T
A
= -40
°
C
1
5
3
9
7
11
13
0.5
2.0
R
BIAS
(k
)
2.5
1.0
1.5
3.0
3.5
4.0
SUPPLY CURRENT vs. R
BIAS
M
S
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
12
15
14
13
16
17
18
19
20
21
22
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
GAIN vs. SUPPLY VOLTAGE
M
G
T
A
= +25
°
C
R
BIAS
= 1.2k
T
A
= +85
°
C
T
A
= -40
°
C
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相关代理商/技术参数 |
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| MAX2645EUB | 功能描述:射频放大器 3.4-3.8GHz SiGe Predriver RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX2645EUB+ | 功能描述:射频放大器 3.4-3.8GHz SiGe Predriver RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX2645EUB+T | 功能描述:射频放大器 3.4-3.8GHz SiGe Predriver RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX2645EUB-T | 功能描述:射频放大器 3.4-3.8GHz SiGe Predriver RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX2645EVKIT | 功能描述:放大器 IC 开发工具 MAX2645 Eval Kit RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
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