C12
DNM
C13
1 pF
L12
2 nH
1
2
L13
2 nH
1
2
VDDR Decoupling Capacitors
Pin 32
Pin 29
50-Ω
Antenna
VDDS
L1
10 uH
1
2
Y 1
32.768 kHz
C18
12 pF
C17
12 pF
Place L1 and
C8 close to pin 17
C23
DNM
C22
DNM
C8
10 µF
C10
DNM
C16
100 nF
C6
10 µF
CC2650F128RHB
U1
VSS
33
DIO_0
6
DIO_1
7
DIO_2
8
DIO_3
9
DIO_4
10
DIO_5
15
DIO_6
16
DIO_7
20
DIO_8
21
DIO_9
22
DIO_10
23
DIO_11
24
DIO_12
25
DIO_13
26
DIO_14
27
VDDR
29
VDDR
32
VDDS
28
VDDS2
11
VDDS_DCDC
18
DCOUPL
12
RESET_N
19
JTAG_TMSC
13
JTAG_TCKC
14
X32K_Q1
4
X32K_Q2
5
X24M_N
30
X24M_P
31
RF_P
1
RF_N
2
RX_TX
3
DCDC_SW
17
Y 2
24 MHz
1
2
4
3
C2
DNM
C11
1 pF
C21
1 pF
C20
100 nF
X24M_N
X24M_P
VDDS
VDDR
DCDC_SW
DCDC_SW
C31
6.8 pF
VDDS
nRESET
C19
1 µF
JTAG_TCK
J TAG_TMS
DIO_1
DIO_0
DIO_3
DIO_2
DIO_5/JTAG_TDO
DIO_4
DIO_7
DIO_6/JTAG_TDI
DIO_10
DIO_9
DIO_8
DIO_12
DIO_11
DIO_14
DIO_13
RX_TX
RFP
RFN
L11
2.7 nH
1
2
L21
2.4 nH
1
2
VDD_EB
FL1
BLM18HE152SN1
1
2
C9
100 nF
C3
100 nF
C4
100 nF
VDDS Decoupling Capacitors
Pin 18
Pin 28
Pin 11
C7
100 nF
L10
6.2 nH
1
2
R1
100 k
VDDR
Copyright © 2016, Texas Instruments Incorporated
Copyright © 2015–2016, Texas Instruments Incorporated
Application, Implementation, and Layout
Product Folder Links:
43
SWRS158B – FEBRUARY 2015 – REVISED JULY 2016
7.2
5 × 5 External Differential (5XD) Application Circuit
Figure 7-3. 5 × 5 External Differential (5XD) Application Circuit