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参数资料
| 型号： | MAX2232 |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 衰减器 |
| 英文描述： | 16-Bit Buffers/Drivers With 3-State Outputs 48-SSOP -40 to 85 |
| 中文描述： | 800 MHz - 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| 文件页数： | 4/8页 |
| 文件大小： | 156K |
| 代理商： | MAX2232 |
LINEAR
SCALE
0
3V
1ms/div
MAX2232
OUTPUT POWER vs. SHUTDOWN CONTROL
MAX2232/33 toc10
C
RAMP
= 0.22
μ
F
OUTPUT
POWER
SHUTDOWN
M
900MHz IS M-Band, 250mW Power Amplifiers
with Analog or Digital Gain Control
4
_______________________________________________________________________________________
Typic al Operating Charac teristic s
(MAX2232/MAX2233 Evaluation Kit, V
CC
= +3.6V, CTRL = V
CC
,
SHDN
= D0 = D1 = V
CC
, P
RFIN
= 0dBm, f
RFIN
= 915MHz, T
A
= +25°C,
unless otherwise noted.)
MAX2232
STANDBY SUPPLY CURRENT
vs. SUPPLY VOLTAGE
0.001
0.01
1
0.1
10
100
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
S
μ
A
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
0
10
5
20
15
25
30
2.5
3.5
SUPPLY VOLTAGE (V)
4.0
3.0
4.5
5.0
5.5
M
S
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
V
SHDN
= V
CC
V
= GND
RFIN = UNCONNECTED
22
23
24
25
26
27
28
20
21
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
OUTPUT POWER vs. SUPPLY VOLTAGE
M
O
T
A
= +85°C
T
A
= -40°C
T
A
= +25°C
0
5
10
15
20
25
30
0.6
1.0
0.8
1.2 1.4 1.6 .1.8 2.0 2.2 2.4
V
CTRL
(V)
MAX2232
OUTPUT POWER vs. GAIN CONTROL VOLTAGE
M
O
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
10
0
20
40
30
50
60
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
POWER-ADDED EFFICIENCY
vs. SUPPLY VOLTAGE
M
P
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
5
10
15
20
25
30
902
915
928
OUTPUT POWER vs. FREQUENCY
M
O
MAX2233 (D0 = 0, D1 = 1)
MAX2233 (D0 = D1 = 1), AND MAX2232
MAX2233 (D0 = 1, D1 = 0)
3
-20
8
18
13
23
28
10
25
55
40
70
85
-10
-15
-5
0
5
10
15
OUTPUT POWER AND POWER-ADDED EFFICIENCY
vs. INPUT POWER
MAX2232/33 toc07
P
OUT
INPUT POWER (dBm
O
P
T
A
= -40°C
T
A
= -40°C
T
A
= +25°C
PAE
T
A
= +25°C
T
A
= +85°C
T
A
= +85°C
1.0
1.2
1.4
1.6
1.8
2.0
902
915
928
MAX2232
RFIN PORT VSWR vs. FREQUENCY
M
FREQUENCY (MHz)
V
SHUTDOWN MODE
NORMAL OPERATION
STANDBY MODE
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|---|---|
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2232EEE | 功能描述:射频放大器 900MHz ISM-Band 250mW Power Amp 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 |
| MAX2232EEE+ | 功能描述:射频放大器 900MHz ISM-Band 250mW Power Amp 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 |
| MAX2232EEE+T | 功能描述:射频放大器 900MHz ISM-Band 250mW Power Amp 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 |
| MAX2232EEE-T | 功能描述:射频放大器 900MHz ISM-Band 250mW Power Amp 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 |
| MAX2232EVKIT | 功能描述:放大器 IC 开发工具 MAX2232 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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