User Manual

MAX7058
315MHz/390MHz Dual-Frequency
ASK Transmitter
12 ______________________________________________________________________________________
Typical Operating Circuit
MAX7058
8
CAP3
9
CAP4
10
PAOUT
11
ROUT
14
PAVDD
2
DVDD
17
XTAL1
15
AVDD
16
XTAL2
5
CAP2
4
CAP1
3
FSEL
C4
220pF
C10
100pF
C11
100pF
C2
10pF
C3
10pF
V
DD
V
DD
C7
220pF
C6
0.01μF
C9
0.01μF
C8
0.1μF
XTAL
C12
0.01μF
C13
0.1μF
RFOUT
L2
18nH
L1
22nH
R1
0Ω
EXPOSED PADDLE
C1
8.2pF
C5
680pF
FSEL
CAP1
CAP2
CAP3
CAP4
V
DD
DIN
22
DIN
TOGGLE
20
TOGGLE
ENABLE
21
ENABLE
C13
3.9pF
C12
3.9pF