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參數(shù)資料
| 型號： | MRFIC1819 |
| 廠商： | Motorola, Inc. |
| 英文描述： | RF Power Amplifiers(RF功率放大器) |
| 中文描述： | 射頻功率放大器（射頻功率放大器） |
| 文件頁數(shù)： | 4/11頁 |
| 文件大?。?/td> | 164K |
| 代理商： | MRFIC1819 |
MRFIC1819
4
MOTOROLA WIRELESS SEMICONDUCTOR
SOLUTIONS – RF AND IF DEVICE DATA
Figure 2. 3.6 V DCS Application Circuit
VD3
VSS
C11 22 pF
C21
10 nF
C14
330 pF
C12
0.8 pF
C6 22 pF
C8
22 pF
L2 33 nH
C9 3.9 pF
C10 1.0 pF
VP
C20 22 pF
VDB
C19
330 pF
MRFIC1819
TSSOP16EP
C7
2.7 pF
L3
2.7 nH
Note:
Use high Q
cap for C9 for best
PAE/Pout
C17
47 nF
50
Out
50
In
Zc = 60
L = 3.0 mm
Zc = 30
L = 1.0 mm
Zc = 50
L = 17 mm
Zc = 30
L = 1.0 mm
B
Gnd
R13A 15 k
R13B 15 k
R13C 7.5 k
C16
22 pF
C18
47 nF
L1
1.8 nH
C13
47 pF
R15
680
C15
22 pF
Zc = 80
L = 4.0 mm
Zc = 50
10
8
2
5
4
3
9
6
VD2
VD1
L = 4.5 mm
Zc = 60
L = 3.0 mm
Zc = 50
L = 2.5 mm
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
0 V
2.0 V
0 V
3.0 V
0 V
GSM
3.0 V
DCS
12
8
7
11
1
2
4
10
5
3
6
A
B
U1
A1
(Mcro 8)
MTSF3N02HD
G
MC33170
Pin 1
S
Pin 1
D
TxEn
BS
CE
Vbat
Vramp
R11
10 k
R2 10 k
R5 0
R1
10 k
C39
0.1
μ
F
C5
10
μ
F
C1
100 nF
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MRFIC1870 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:3.2 V DCS/PCS GaAs Integrated Power Amplifier |
| MRFIC1870D | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:3.2 V DCS/PCS GaAs Integrated Power Amplifier |
| MRFIC1870PP | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:3.2 V DCS/PCS GaAs Integrated Power Amplifier |
| MRFIC1884 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Dual-Band CDMA Upconverter |
| MRFIC1884R2 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Dual-Band CDMA Upconverter |
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