uaa3522hl NXP Semiconductors, uaa3522hl Datasheet - Page 22

• Manufacturer Part Number: uaa3522hl
• Description: Low Power Dual-band Gsm Transceiver With An Image Rejecting Front-end
• Manufacturer: NXP Semiconductors

white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...
RX IF
This schematic represents the UAA3522HL characterisation board for GSM application and does not guarantee full specification for any particular application.
150 nH
3.9 pF
3.9 pF
150 nH
470 nH
120 pF
120 pF
120 nH
V CC
100 pF
V CC
TXON
QA
QB
IA
IB
RXIIFA
RXIIFB
18 k
V CC
V CC
RX IF
100 pF
330
22 nH
150 nH
3.9 pF
4.7 pF
1
2
3
4
5
6
7
8
9
10
11
12
48
13
8.2 pF
BB149
1.5 k
4.7 pF
47
14
150
nH
33 pF
10 k
46
15
V CC
1.2
nF
45
16
120
3.9 pF
nH
47 nH
12 pF
RX RF
44
17
Fig.7 Evaluation board.
UAA3522HL
12 nH
3.3
k
18
nF
2.2 pF
V CC
43
18
PROGRAMMING
42
19
10 pF
33 nH
BUS LINES
12 nH
SERIAL
41
20
V CC
10 pF
40
21
27 pF
18 pF
39
22
38
23
PROGRAMMING
13 MHz
BUS LINES
V CC
SERIAL
37
24
(chip)
36
35
34
33
32
31
30
29
28
27
26
25
270
SYNON
RXON
V CC
V CC
V CC
22 pF
22 pF
27 pF
27 pF
18
12 nF
3.3
k
39 pF
10 k
27 nF
PROGRAMMING
ATTENUATOR
1.8 nF
V CC (chip)
BUS LINES
1 nF
27
pF
SERIAL
(board)
8.2 k
220
100
pF
nF
100 pF
1
180 pF
FCA044
TX RF
VCO
200 mV
RX RF
VCO
V CC (board)