EVB71120 Melexis Company, EVB71120 Datasheet - Page 14

• Manufacturer Part Number: EVB71120
• Description: Evaluation Board For Mlx71120
• Manufacturer: Melexis Company

3.3
Below table is valid for test circuits shown in Figures 3.1 to 3.2.
Note:
39012 71120 01
Rev. 003
XTAL
Part
CRO
SAW
CRS
CER
CB0
CB1
CB2
CB3
CP1
CP2
CSL
RCL
CF1
CF2
CF3
CIF
CX
FIL
FIL
C3
C4
C5
C6
C7
C8
L1
L2
L3
L4
Component List for Dual-Channel Application
3.45x3.1
6.5x6.0
Size
5x3.2
0603
0603
0603
0603
0603
0603
0805
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
SMD
SMD
SMD
SMD
3x3
NIP – not in place, may be used optionally
SAFDC315M
Value @
315 MHz
(315 MHz)
18.094444
17.525278
SM0T00
100 pF
100 pF
100 pF
330 pF
330 pF
330 pF
680 pF
330 pF
100 nF
3.3 kΩ
4.7 pF
56 nH
27 nH
56 nH
33 nF
33 nF
33 nF
27 pF
MHz
MHz
1 nF
1 nF
1 nF
NIP
NIP
0 Ω
connected to ground if noise filter not used
for averaging detection mode only
value according to the data rate
433.92 MHz
(433.92 MHz)
SAFCC433M
±20ppm cal., ±30ppm temp.
Value @
24.701111
BL0X00
100 pF
100 pF
100 pF
330 pF
330 pF
330 pF
680 pF
330 pF
100 nF
3.3 kΩ
3.9 pF
27 nH
15 nH
68 nH
82 nH
33 nF
33 nF
33 nF
27 pF
MHz
1 nF
1 nF
1 nF
NIP
NIP
SFECF10M7HA00
CFUKG455KD4A
B
B
3dB
24.132083
6dB
= 180 kHz
MHz
= 20 kHz
868.3 MHz
SAFCC868M
(868.3 MHz)
Value @
24.416667
SL0X00
100 pF
100 pF
100 pF
330 pF
330 pF
330 pF
680 pF
330 pF
100 nF
2.2 pF
3.9 pF
1.0 pF
3.9 nH
3.3 kΩ
22 nH
33 nF
33 nF
33 nF
27 pF
22 nH
1 nF
1 nF
1 nF
MHz
0 Ω
Page 14 of 18
SAFCC915M
915 MHz
Value @
25.713889
25.429306
(915 MHz)
AL0N00
100 pF
100 pF
100 pF
330 pF
330 pF
330 pF
680 pF
330 pF
100 nF
1.5 pF
3.9 nH
3.3 kΩ
33 nF
33 nF
33 nF
27 pF
1 nF
1 nF
1 nF
MHz
MHz
NIP
NIP
0 Ω
0 Ω
0 Ω
Evaluation Board Description
±10% decoupling capacitor
±10% decoupling capacitor
±10% decoupling capacitor
±10% decoupling capacitor
±10%
±10%
±10%
±10% IFA feedback capacitor
±10%
±10%
±10%
±10%
Tol.
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
300 to 930MHz Receiver
LNA input filtering capacitor
LNA output tank capacitor
MIX1 positive input matching capacitor
MIX1 negative input matching capacitor
matching capacitor
matching capacitor
data low-pass filter capacitor,
for data rate of 4 kbps NRZ
data low-pass filter capacitor,
for data rate of 4 kbps NRZ
optional capacitor for noise cancellation
filter
positive PKDET capacitor,
for data rate of 4 kbps NRZ
negative PKDET capacitor,
for data rate of 4 kbps NRZ
RSSI output low pass capacitor,
for data rate of 4 kbps NRZ
optional capacitor,
to couple external RO signal
data slicer capacitor,
for data rate of 4 kbps NRZ
crystal series capacitor
matching inductor
LNA output tank inductor
matching inductor
matching inductor
optional CLK output resistor,
to clock output signal generated
low-loss SAW filter from Murata
or equivalent part
IF2=10.7MHz
IF2=455kHz
IF2=10.7MHz
IF2=455kHz
EVB71120
Description
ceramic filter
from Murata,
or equivalent part
fundamental-mode
crystal from Telcona,
or equivalent part
EVB Description
Jan/08