MAX1479 Maxim, MAX1479 Datasheet - Page 9

• Manufacturer Part Number: MAX1479
• Description: 300MHz to 450MHz Low-Power / Crystal-Based +10dBm ASK/FSK Transmitter
• Manufacturer: Maxim

Crystal-Based +10dBm ASK/FSK Transmitter
MODE-SELECT
ENABLE INPUT
DATA INPUT
INPUT
C10
_______________________________________________________________________________________
V
CC
ENABLE
MODE
C11
V
DIN
DD
OUTPUT
CLOCK
1
2
3
4
300MHz to 450MHz Low-Power,
ASK
FSK
16
DIVIDER
5
CLOCK
C3
V
CC
C15
15
ENVELOPE
6
SHAPING
C12
CRYSTAL
C8
DRIVER
MAX1479
DIVIDE
PD/CP
BY 32
14
7
C4
C14
FILTER
LOOP
DEVIATION
L1
VCO
PA
C1
C2
13
Typical Application Circuit
8
L3
12
11
10
9
C6
DEV1
DEV0
CLK1
CLK0
RF
OUTPUT
FREQUENCY-
DEVIATION
INPUTS
CLOCK-
DIVIDER
INPUTS
9