SKY66109_11 Datasheet, PDF (8/14 Pages) Skyworks Solutions Inc. – Integrated PA with up to plus 22.5 dBm output power

DATA SHEET • SKY66109-11: ZIGBEE/SMART ENERGY FEM
J3
SMA
J4
SMA
C5
10 pF
1 _{UN_BAL}
2 _{RF_GND}
3 _{BAL_PT}
N/C ⁶
GND ⁵
BAL_PT ⁴
U2
C6
10 pF
1 _{UN_BAL}
2 _{RF_GND}
3 _{BAL_PT}
N/C ⁶
GND ⁵
BAL_PT ⁴
U3
VCC
VDD
C2
2.2 μF
C1
2.2 μF
VB_OUT
VB_IN
J5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
VCC
VDD
VB_OUT
VB_IN
CTX
CPS
CSD
VCC2
ANTSEL
VCC
C4
100 nF
CTX
R3
100K
C8
10 pF
CSD
R2
100K
CPS
R1
100K
VCC2
VB_OUT
SKY66109-11
1 _GND
U1
2 _TXP
3 _TXN
4 _{VB_OUT}
5 _RXP
6 _RXN
VCC2 ¹⁶
GND ¹⁵
ANT_SEL ¹⁴
GND ¹³
ANT1 ¹²
GND ¹¹
C3
100 nF
C7
10 pF
ANTSEL
R4
100K
J1
SMA
VB_IN
J2
SMA
Y0309
Figure 4. SKY66109-11 Evaluation Board Schematic
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
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August 13, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 203034F