MAX1479_09 Datasheet, PDF (9/10 Pages) Maxim Integrated Products – 300MHz to 450MHz Low-Power, Crystal-Based +10dBm ASK/FSK Transmitter

300MHz to 450MHz Low-Power,
Crystal-Based +10dBm ASK/FSK Transmitter
Typical Application Circuit
C15
C14
C10
MODE-SELECT
INPUT
DATA INPUT
ENABLE INPUT
V_CC
V_{DD 1}
C11
MODE
2
DIN ₃
ENABLE ₄
16
15
14
13
CRYSTAL
DRIVER
PD/CP
DEVIATION
LOOP
FILTER
ASK
FSK
DIVIDE
BY 32
VCO
MAX1479
PA
CLOCK
DIVIDER
ENVELOPE
SHAPING
DEV1
12
DEV0
11
CLK1
10
CLK0
9
FREQUENCY-
DEVIATION
INPUTS
CLOCK-
DIVIDER
INPUTS
CLOCK
OUTPUT
5
6
V_CC
C12
C3
C8
7
8
L1
C4 C1
C2
L3
C6
RF
OUTPUT
PROCESS: CMOS
Chip Information
Package Information
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages.
PACKAGE TYPE PACKAGE CODE DOCUMENT NO.
16 TQFN-EP
T1633+2
21-0136
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