MAX2309EGI Maxim Integrated, MAX2309EGI Datasheet - Page 15

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MAX2309EGI

Manufacturer Part Number
MAX2309EGI
Description
Modulator / Demodulator
Manufacturer
Maxim Integrated
Datasheet

Specifications of MAX2309EGI

Interface Type
3-Wire Programmable interface
Maximum Power Dissipation
2 W
Modulation Type
Quadrature
Operating Supply Voltage
2.7 V to 3.6 V
Operating Temperature Range
- 40 C to + 85 C
Output Power
-13.7 dBm
Supply Current
41.5 mA
Figure 5. 3-Wire Control Block Diagram
______________________________________________________________________________________
VCO_H
VCO_L
CDMA IF VGAs and I/Q Demodulators
M
U
X
Figure 4. Voltage-Controlled Oscillators
TANK_+
DATA
13-BIT CONTROL
CLK
DATA/ADDRESS
EN
REGISTER
START BIT
REGISTER
16-BIT
R
R
L
E
(11X)
14-BIT M1
14-BIT M2
COUNTER
COUNTER
(00)
C
F
(01)
(010)
(011)
2-BIT
2-BIT
CP2
CP1
with VCO and Synthesizer
R
B
V
CC
11-BIT R2
COUNTER
11-BIT R1
COUNTER
R1
D1
800µA
R
B
C
F
R
L
F
CP2
CPI
REF
R
E
TANK_-
CPOUT
15

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