UAA3522 PHILIPS [NXP Semiconductors], UAA3522 Datasheet - Page 5

• Manufacturer Part Number: UAA3522
• Description: Low power dual-band GSM transceiver with an image rejecting front-end
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
PINNING
2000 Feb 18
V
QA
QB
IA
IB
REFAGC
GNDIF2
RXIIFA
RXIIFB
V
TXON
V
IFLOC
IFLOE
GNDIFLO
CPOIF
GNDCPIF
V
EN
DATA
CLK
GNDSYN
REFIN
V
SYMBOL
CCIF1
CCIF2
CCIFLO
CCCPIF
CCSYN
Low power dual-band GSM transceiver
with an image rejecting front-end
PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
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
DESCRIPTION
5
V
CPORF
GNDCP
SYNON
V
RFLOC
RFLOE
GNDRFLO
RXON
GNDPHD
PHDOUT
V
RESEXT
TXIRFA
TXIRFB
V
RXIRFA
RXIRFB
GNDRF
TXIFA
TXIFB
RXOIFA
RXOIFB
GNDIF1
SYMBOL
CCCPRF
CCRFLO
CCPHD
CCRF
PIN
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
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
DESCRIPTION
Objective specification
UAA3522HL