Evaluates: MAX9982
MAX9982 Evaluation Kit
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5
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
LOSEL
GND
V
CC
GND
IF-
IF+
GND
GND
V
CC
LO1
GND
GND
RF
TAP
C2
33pF
C3
0.033
µ
F
GND
RFBIAS
GND
J4
SMA
LO1
J3
SMA
LO2
GND
LO2
C8
220pF
C11
220pF
C10
330pF
C7
33pF
C6
33pF
C9
330pF
T1
L1
560nH
L2
560nH
R3
137
Ω
3
6
4
4:1 (200:50)
TRANSFORMER
2
1
R4
137
Ω
5.0V
GND
MAX9982
U1
5.0V
TP1
+5V
TP2
GND
J2
SMA
IFOUT
C1
33pF
J1
SMA
RFIN
5.0V
R1
249
Ω
5.0V
C5
0.1
µ
F
R5
47k
Ω
TP3
LO_SEL
C4
0.1
µ
F
EXPOSED
PADDLE
Figure 2. MAX9982 EV Kit Schematic
