MA02301AF
3.6V 0.5W RF Power Amplifier IC
for 2.4 GHz ISM
Preliminary
Applications
2.4 GHz ISM
Features
•= Single Positive Supply
Cordless Phones
Cordless PBX
Radio/Wireless Local Loop (RLL/WLL)
•= 100% Duty Cycle
•= 1.2:1 Input VSWR
•= 2300 to 2600 MHz Operation
•= 16 Pin TSSOP Plastic Package
•= Accommodates 5.5 V Charging Condition
•= Self-Aligned MSAG -Lite MESFET Process
VDD2
VDD1
Single Supply
2400 MHz
100% Duty Cycle
45% PAE
GND
N/C
GND
GND
GND
GND
RFOUT/VDD3
GND
RFIN/VGG1
GND
GND
GND
VGG3
VGG2
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
Rating
DC Supply Voltage (Pins 1, 12, 16)
RF Input Power
Junction Temperature
Storage Temperature Range
Symbol
VDD
PIN
TJ
TSTG
Value
5.5
Unit
Vdc
mW
°C
3
150
-40 to
+150
°C
ELECTRICAL CHARAERICTSTICS VDD= 3.6 V, PIN= +0 dBm, TA=25 °C, Output externally matched to 50 Ω
Characteristic
Symbol
Min
Typ
Max
Unit
MHz
dBm
%
Frequency Range
Output Power, f = 2450 MHz
Power Added Efficiency, f = 2450 MHz
Drain Current
ƒ
POUT
η
2400
2500
26
45
IDD
270
-35
-45
1.2:1
40
mA
Harmonics
2ƒo
3ƒo
—
dBc
dBc
—
dB
°C/W
Input VSWR
Off Isolation (VDD=0 V)
—
Thermal Resistance (Junction of 3rd stage FET to solder point of pin
13)
RTH J-S
51
No Degradation in Power Output
Load Mismatch (VDD = 5.5 V, VSWR = 8:1, PIN = +0 dBm)
Stability (PIN = 0 dBm, VDD = 0-5.5 V, Load VSWR = 5:1)
—
—
All non-harmonically related outputs more than
60 dB below desired signal
Specifications subject to change without notice.
902200 E
ꢀ North America: Tel. (800)366-2266, Fax (800)618-8883
ꢀ Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
ꢀ Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020
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