RF6505 Datasheet, PDF (7/9 Pages) RF Micro Devices – 3.2V TO 4.2V, 2.4GHz FRONT END MODULE

RF6505
Evaluation Board Schematic
with Murata Filter
C18
.01uF
GND
VCCLNA
C17
DNP
J1 1
RFN
GND
VCC
LNAEN
C12
0.1uF
GND
L7
2.0nH
ANT1EN
C10
1.0uF
GND
RX_EN
C13
0.1uF
ANT2EN
GND
C9
1.0uF
U2
1 _UNBAL
2 _GND/DC
GND 3 _BAL
NC
GND
BAL
6
5
4 GND
GND
1
GND ²
3
4
C1
330pF
CTTX
GND
C3
DNP
5
C2
DNP
GND
GND
PDET
C4
0.1uF
RFN
GND
RFP
VCC
TX_EN
DF
GND
C5
1.0uF
GND
21
GND
ANT2 ¹⁵
GND ¹⁴ GND
ANT1 ¹³
GND ¹² GND
N/C ¹¹
L8
DNP
U1
RFFM6005
C7
1.0uF
P1
P2
1
CTRX
1
VCCPA3
2
LNAEN
2
VCCPA2
3
VCCLNA
3
PDET
4
ANT1EN
4
CTTX
5
ANT2EN
5
GND
6
GND
6
VCC
GND GND
GND _C6
5.1pF
VCC1/2
GND
C8 GND
5.1pF
VCC3
GND
GND
8 _IN
F2
GND
GND
OUT ⁴
1 J3
ANT2
GND
GND
GND
8 _IN
F1
GND
OUT ⁴
1 J2
ANT1
GND
GND
DS140925
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