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参数资料
| 型号： | ALM-32320-TR2G |
| 元件分类： | 放大器 |
| 英文描述： | 3300 MHz - 3900 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封装： | 10 X 7 MM, 1.10 MM HEIGHT, LEAD FREE PACKAGE-20 |
| 文件页数： | 7/11页 |
| 文件大小： | 208K |
| 代理商： | ALM-32320-TR2G |
5
Vsen
se1
3
8
Vc
tr
l
Bias
C5
C4
C9
C8
Output
match
C2
R1
C10
R2
C1
Z1
Z2
50- Ohms TL
R4
To
A
C3
C6
C7
R3
1,2
Vd
d
1
Input
match
Circuit Symbol
Size
Value
Description
C1, C10
0805
2.2uF
Ceramic Chip Capacitor
C2, C4, C9
0402
0.1uF
Ceramic Chip Capacitor
C3, C5, C8
0402
10nF
Ceramic Chip Capacitor
C6, C7
0402
Not Used
N/A
R1, R2
1206
0 Ohm
Chip Resistor
R3
0402
Not Used
N/A
R4
0805
0 Ohm
Chip Resistor
Z1, Z2
0805
Not Used
Zener Diode 5.6V
(Optional)
Figure 6. Demo board application schematics and components table
Note:
To supply Vdd1 and Vdd2 individually, remove R4 and supply Vdd1 from
pin 1,2 and Vdd2 from pin 19,20
Figure 7. Demo board layout diagram
1. Recommended PCB material is 10 mils Rogers RO4350, with FR4 backing for mechanical strength.
2. Suggested component values may vary according to layout and PCB material.
Demo board layout
RF
input
10
1
20 pin Connector
RF
output
12
3 4
5
6
7
8 9 10
20 19 18 17 16 15 14 13 12 11
Vdd 1 – Pin 1, 2
Vsense1 – Pin 3
Vdd 2 – Pin 19, 20 (optional)
Vsense2 – Pin 18 (optional)
Vctrl – Pin 8
Other pins are grounded
Pins pointing out of the page
Unit is on top
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相关代理商/技术参数 |
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| ALM-38140 | 制造商:AVAGO 制造商全称:AVAGO TECHNOLOGIES LIMITED 功能描述:50MHz - 4GHz PIN Diode Variable Attenuator Module |
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| ALM-38140-TR1G | 功能描述:衰减器 -IC Voltage Attenuator Analog RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰减:18 dB 容差: 阻抗: 功率额定值:30 dBm 安装风格:SMD/SMT 工作温度范围:- 40 C to + 85 C |
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| ALM-40220-TR1G | 功能描述:RF 开关 IC TD-SCDMA Switch Module RoHS:否 制造商:M/A-COM Technology Solutions 开关数量:Single 开关配置:SPDT 介入损耗:0.6 dB 截止隔离（典型值）:43 dB 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:PQFN-16 封装:Reel |
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