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參數(shù)資料
| 型號(hào)： | RF3163PCBA |
| 廠商： | RF Micro Devices, Inc. |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 3V 900MHZ LINEAR POWER AMPLIFIER MODULE |
| 中文描述： | 3V的900MHz的線性功率放大器模塊 |
| 文件頁(yè)數(shù)： | 4/8頁(yè) |
| 文件大?。?/td> | 79K |
| 代理商： | RF3163PCBA |
2-692
RF3163
Rev A0 040730
Pin
1
2
Function
NC
VREG
Description
No connection. Do not connect this pin to any external circuit.
Interface Schematic
Regulated voltage supply for amplifier bias circuit. In power down
mode, both V
REG
and V
MODE
need to be LOW (<0.5V).
For nominal operation (High Power mode), V
MODE
is set LOW. When
set HIGH, devices are biased lower to improve efficiency.
RF input internally matched to 50
. This input is internally AC-coupled.
First stage collector supply. A 2200pF and 4.7
μ
F decoupling capacitor
are required.
No connection. Do not connect this pin to any external circuit.
3
VMODE
4
5
RF IN
VCC1
6
7
8
9
NC
NC
GND
VCC2
No connection. Do not connect this pin to any external circuit.
Ground connection.
Output stage collector supply. Please see the schematic for required
external components.
Same as pin 9.
10
11
12
13
14
15
16
Pkg
Base
VCC2
VCC2
RF OUT
NC
NC
NC
NC
GND
Same as pin 9.
RF output. Internally AC-coupled.
No connection. Do not connect this pin to any external circuit.
No connection. Do not connect this pin to any external circuit.
No connection. Do not connect this pin to any external circuit.
No connection. Do not connect this pin to any external circuit.
Ground connection. The backside of the package should be soldered to
a top side ground pad which is connected to the ground plane with mul-
tiple vias. The pad should have a short thermal path to the ground
plane.
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| RF3163PCBA-41X | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:3V 900MHZ LINEAR POWER AMPLIFIER MODULE |
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