參數(shù)資料
型號: ALM31222-BLKG
元件分類: 放大器
英文描述: 1700 MHz - 2700 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER
封裝: 6 X 5 MM, 1.10 MM HEIGHT, LEAD FREE, MCOB, MINIATURE, 22 PIN
文件頁數(shù): 10/13頁
文件大?。?/td> 215K
代理商: ALM31222-BLKG
6
Demo Board Schematic
Vsupply
3
8
Vsense
Bias
C5
C4
C8
C7
Module Outline
50-Ohms TL
Output
match
C2
R1
C6
C1
Z1
Z2
Vc
trl
R2
C3
1,2,19,20
Input
match
50-Ohms TL
Vsupply
21
20
19
17,18
16
3,4
5
1,22
12,13,14,15
7
8
9
10
11
6
1,2,19,20
2
Circuit Symbol
Size
Value
Description
C1, C6
0805
2.2uF
Ceramic Chip Capacitor
C2, C4, C8
0402
0.1uF
Ceramic Chip Capacitor
C3, C5, C7
0402
10nF
Ceramic Chip Capacitor
R1
0805
0 Ohm
Chip Resistor
R2
0805
Not Used
N/A
Z1, Z2
0805
Not Used
Zener Diode 5.6V
(Optional)
Figure 6. Demo board application schematics and components table
Demo Board Layout
10
1
RF
input
20-pin Connector
RF
output
1 2
3 4
5
6 7
8 9 10
20 19 18 17 16 15 14 13 12 11
Pins pointing out of the page
Unit is on top
Pins 1,2,19,20 = Vsupply = Vdd
Pin 3 = Vsense (optional)
Pins 5,6,15,16 = GND
Pin 8 = Vctrl
Other pins are not used
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.
相關(guān)PDF資料
PDF描述
AM-1299-1179/02 2000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
AM-1299-1179/04 2000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
AM-1299-1306/E 2000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
AM-1299-1334/D 2000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
AM-1299-1334/E 2000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
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