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參數(shù)資料
| 型號： | UAA3522HL |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | Low power dual-band GSM transceiver with an image rejecting front-end |
| 中文描述： | TELECOM, CELLULAR, RF FRONT END CIRCUIT, PQFP48 |
| 封裝： | 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-313-2, LQFP-48 |
| 文件頁數(shù)： | 4/28頁 |
| 文件大?。?/td> | 148K |
| 代理商： | UAA3522HL |
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4
P
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B
h
FCA004
UAA3522HL
UAA2077XM
90
°
90
°
0
°
0
°
DIVIDER &
PHASE
SHIFTER
IF VCO
XTAL
PROGRAMMABLE
DIVIDER
PROGRAMMABLE
DIVIDER
BALUN
DIVIDER
13
DIVIDER
5
÷
2
I
Q
I
Q
4, 5
2, 3
4, 5
2, 3
38, 39
44, 45
30, 31
8, 9
46, 47
IF PHASE/
FREQUENCY
DETECTOR
RF PHASE/
FREQUENCY
DETECTOR
CHARGE
PUMP
IF VCO
400 MHz
REF OSC.
13 MHz
23
16
13,
14
RX/TX
SWITCH
POWER
AMPLIFIER
GSM RF
RX VCO
1080 to 1160
MHz
GSM TX RF VCO
880 to 915 MHz
880 to 915 MHz
GSM BAND
925 to 960 MHz
DCS TX RF VCO
1710 to 1785 MHz
DCS RF
RX VCO
1510 to 1680
MHz
1710 to 1785 MHz
DCS BAND
1805 to1880 MHz
CHARGE
PUMP
35
26
41,
42
CHARGE
PUMP
PHASE
DETECTOR
PHASE
SHIFTER
PHASE
SHIFTER
×
×
×
0
°
90
°
×
×
×
×
ADDER
+
ADDER
+
BALUN
PHASE
SHIFTER
PHASE
SHIFTER
0
°
90
°
90
°
90
°
×
×
ADDER
+
SAW
B
A
S
E
B
A
N
D
&
A
U
D
I
O
I
N
T
E
R
F
A
C
E
Fig.1 Block diagram.
相關PDF資料 |
PDF描述 |
|---|---|
| UAA3535 | Low power GSM/DCS/PCS multi-band transceiver |
| UAA3535HL | Low power GSM/DCS/PCS multi-band transceiver |
| UAA3540 | DECT receiver |
| UAA3540TS | DECT receiver |
| UAA3545HL | Fully integrated DECT transceiver |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| UAA3535 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power GSM/DCS/PCS multi-band transceiver |
| UAA3535HL | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power GSM/DCS/PCS multi-band transceiver |
| UAA3537LHN/C1,518 | 制造商:NXP Semiconductors 功能描述:PHAUAA3537LHN/C1.518 RF XCVR EOL300609 |
| UAA3540 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DECT receiver |
| UAA3540TS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DECT receiver |
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