uaa3535hl NXP Semiconductors, uaa3535hl Datasheet - Page 19

• Manufacturer Part Number: uaa3535hl
• Description: Low Power Gsm/dcs/pcs Multi-band Transceiver
• Manufacturer: NXP Semiconductors

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GSMTX
GSMRX
DCSTX
PCSTX
DCSRX
PCSRX
GSM/DCS/PCS
V CC(RFLO)
V CC(RFCP)
V CC(TXCP)
RFCPGND
RFLOGND
TXCPGND
RFGND1
RFGND2
V CC(RF)
RFGND3
RFGND4
EXTRES
BALUN
BALUN
BALUN
38
40
41
37
42
43
29
32
30
31
24
23
26
44
45
2
1
48
46
47
39
PHASE-FREQUENCY
PHASE-FREQUENCY
DETECTOR AND
DETECTOR AND
CHARGE PUMP
CHARGE PUMP
UAA3535HL
1 : 1/2
QUAD
Fig.4 Application diagram.
REFERENCE
DIVIDER
DIVIDER
MAIN
1 : 6/7
PHASE-FREQUENCY
DETECTOR AND
CHARGE PUMP
1 : 1/2
CONTROL REGISTER
3-WIRE BUS
1 : 1/2
ENABLE
91 MHz GSM/DCS
78 MHz PCS
POWER
FCA075
36
35
34
33
10
16
17
18
11
12
25
22
14
15
20
21
19
13
28
27
7
8
9
3
5
4
6
IFCIA
IFCIB
IFCQA
IFCQB
DATA
CLK
E
RXON
TXON
SYNON
REFIN
TXIFA
TSTO
V CC2(IF)
IFGND2
IFCPO
IFCPGND
V CC(IFCP)
IFGND1
IFTUNE
V CC1(IF)
SYNGND
V CC(SYN)
IA
IB
QA
QB
13 MHz
VTCXO