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| EVB71122_15 Datasheet, PDF (23/31 Pages) Melexis Microelectronic Systems – 300 to 930MHz Receiver Evaluation Board Description | |||
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EVB71122
300 to 930MHz Receiver
Evaluation Board Description
4.2 Peak Detector Data Slicer Configured for NRZ Codes
12 3
XTAL
CX
DTAO
12
CB3
MFO
RS1
GND
SCLK
SDTA
SDEN
C11
C12
C8
C9
L1
3 1 L2
SAWFIL
C1 4 6
C2
25 PDP
26 PDN
27 DFO
28 DF1
29 DF2
30 VEEANA
31 LNAI
SLC
MLX71122
ENRX 16
LF 15
VCCVCO 14
TNK2 13
TNK1 12
VEEVCO 11
RBIAS 10
MODSEL 9
12 34 5 6 78
L3
C5 C6
C7
C4
CB1
CF2
RF CF1
L0
RBS
CB2
RB1
RSSI
GND VCC
12
12
CB0
Fig. 8: Application circuit for SPI Mode (peak detector option)
Note
ï· EVB71122 default population is SPI mode
39012 71122 01
Rev. 005
Page 23 of 31
EVB Description
Nov/15
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