參數(shù)資料
型號: UAA3522
廠商: NXP Semiconductors N.V.
英文描述: Low power dual-band GSM transceiver with an image rejecting front-end
中文描述: 低功耗雙頻拒絕與前面的形象GSM收發(fā)端
文件頁數(shù): 5/28頁
文件大?。?/td> 148K
代理商: UAA3522
2000 Feb 18
5
Philips Semiconductors
Objective specification
Low power dual-band GSM transceiver
with an image rejecting front-end
UAA3522HL
PINNING
SYMBOL
PIN
DESCRIPTION
V
CCIF1
1
IF section of RF receiver supply
voltage 1
Q path A baseband input/output
Q path B baseband input/output
I path A baseband input/output
I path B baseband input/output
AGC reference resistor
I/Q modulator and I/Q demodulator
ground 2
RX IF input A to AGC amplifier
RX IF input B to AGC amplifier
I/Q modulator and I/Q demodulator
supply voltage 2
TX mode control pin
IF LO supply voltage
IF LO signal input from
IF VCO resonator
IF LO signal input from
IF VCO resonator
IF LO ground
IF charge pump output
IF charge pump and phase
detector ground
IF charge pump and phase
detector supply voltage
serial programming bus enable
control pin
serial programming bus data input
serial programming bus clock input
synthesizer ground
13 MHz reference input
synthesizer supply voltage
QA
QB
IA
IB
REFAGC
GNDIF2
2
3
4
5
6
7
RXIIFA
RXIIFB
V
CCIF2
8
9
10
TXON
V
CCIFLO
IFLOC
11
12
13
IFLOE
14
GNDIFLO
CPOIF
GNDCPIF
15
16
17
V
CCCPIF
18
EN
19
DATA
CLK
GNDSYN
REFIN
V
CCSYN
20
21
22
23
24
V
CCCPRF
25
RF charge pump and phase
detector supply voltage
RF charge pump output
RF charge pump ground
SYN mode control pin
RF LO section supply voltage
LO signal input from RF VCO
LO signal input from RF VCO
RF LO section ground
RX mode control pin
transmit modulation loop charge
pump ground
charge pump output
transmit modulation loop charge
pump supply voltage
reference resistor for transmit
modulation loop
TX RF VCO signal input
TX RF VCO signal input
RF receiver and transmit
modulation loop supply voltage
RF receiver input A
RF receiver input B
RF receiver and transmit
modulation loop ground
transmit IF external filter A
transmit IF external filter B
receiver IF output A
receiver IF output B
IF section of RF receiver ground 1
CPORF
GNDCP
SYNON
V
CCRFLO
RFLOC
RFLOE
GNDRFLO
RXON
GNDPHD
26
27
28
29
30
31
32
33
34
PHDOUT
V
CCPHD
35
36
RESEXT
37
TXIRFA
TXIRFB
V
CCRF
38
39
40
RXIRFA
RXIRFB
GNDRF
41
42
43
TXIFA
TXIFB
RXOIFA
RXOIFB
GNDIF1
44
45
46
47
48
SYMBOL
PIN
DESCRIPTION
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參數(shù)描述
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