Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
Skyworks Proprietary and Confidential information. Products and product information are subject to change without notice. Oct. 9, 2003
1
8 x 10 x 1.7 mm
Pin Out (Top View)
XFR
Switch
PA
BPF
5.2 GHz
Balun
LNA
BPF
5.2 GHz
Balun
V
DET
V
ANT 2
ANT 2
ANT 1
V
ANT 1
R
X
A
V
PA_EN
V
REG_PA
T
X
B
T
X
A
1
32
31
30
29
28
27
26
24
24
8
9
10
11
12
13
14
15
16
17
7
18
6
19
5
20
4
21
3
22
2
23
R
X
B
V
LNA_EN
V
CC_LNA
V
CC
Features
Single integrated RF module
HBT PA, BP and LP filter, GaAs diversity switch
EPHEMT LNA
High linearity: 15 dBm (802.11a)
Noise figure: 3.5 dB
Gain 30 dB T
X
, 10 dB R
X
3.3 V @ 170 mA operation
Bias enable on PA and LNA
Balanced RF T
X
, R
X
I/O
Low cost laminate-based plastic package
Description
The SKY65202 is an integrated RF front-end module for 802.11a
WLAN applications. A single supply voltage and positive supply
diversity switch control simplifies bias requirements. PA manu-
factured on advanced InGaP HBT process. All modules are
screened at operating frequency prior to shipment for guaran-
teed performance. SKY65202 is targeted for high-volume
applications.
SKY65202: WLAN 802.11a RF Front-End Module
PRELIMINARY DATA SHEET
PRELIMINARY DATA SHEET SKY65202
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
Oct. 9, 2003 Skyworks Proprietary and Confidential information. Products and product information are subject to change without notice.
2
Parameter
Condition
Min.
Typ.
Max.
Unit
Noise figure
3.5
4.0
dB
Gain
12
dB
Current
15
mA
Receive
Parameter
Condition
Min.
Typ.
Max.
Unit
Max. linear P
OUT
64 QAM, 54 MB/s, EVM 5.4%
14
15
dBm
Small signal gain
28
30
dB
Current
T
X
- P
OUT
@ 13 dBm
170
190
mA
Electrical Specifications @ 25 C
Transmit
Parameter
Condition
Min.
Typ.
Max.
Unit
Passband
4.9
6.0
GHz
Operating voltage
3.3
V
Test Board Layout
T
X
R
X
SB_11a V1.0
JT
V
ANT1
V
LNA_EN
V
CC_LNA
V
PA_EN
V
ANT 2
V
DET
V
CC_PA
V
REG_P
ANT 1
ANT 2
GND
Mode
V
ANT 1
V
ANT 2
V
CC_LNA
V
LNA_EN
V
CC_PA
V
REG_PA
V
PA_E
Ant 1 to R
X
0
3.3
0
3.3
3.3
3.3
0
Ant 2 to R
X
3.3
0
0
3.3
3.3
3.3
0
T
X
to Ant 1
3.3
0
3.3
3.3
3.3
3.3
3.3
T
X
to Ant 2
0
3.3
3.3
3.3
3.3
3.3
3.3
Bias and Control Table
10
Pin 1 Indicator
8
1.7 -0.1
0.394
16X 4.875
4
(0.3) Solder
Mask Opening
(0.15) Metal
Pad - Pin 1
(3)
4X R0.2
4X 3.5
2X 1.81
4X 0.5
4X 1.5
4X 1.5
4X 0.5
4X
2.5
16X
3.875
2X 3.25
4X 3.5
4X 2.5
Solder Mask Opening
3X Solder
Mask Edges
Metal
Pad Edge
0.5
0.625
0.125
Detail A
Pad Scale: 2X
8X This Rotation
8X Rotated 180
8X Rotated 90 CW
8X Rotated 90 CCW
A
Outline Drawing
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