MA02205AF Datasheet, PDF (1/5 Pages) Tyco Electronics – 3.6V 0.5W RF Power Amplifier IC for DECT

3.6V 0.5W RF Power Amplifier IC
for DECT
MA02205AF
Applications
DECT
PCS
Personal Wireless Telephony (PWT)
Cordless PBX
Radio/Wireless Local Loop (RLL/WLL)
Features
•= Single Positive Supply
•= 54% Power Added Efficiency
•= 100% Duty Cycle
•= 1.2:1 Input VSWR in both On and Off states
•= 1800 to 2000 MHz Operation
•= 16 Pin TSSOP Plastic Package
•= Accommodates Battery Charging Conditions up to 5.5 Volts
•= Self-Aligned MSAG^®-Lite MESFET Process
VDD1
N/C
GND
GND
RFIN/VGG1
GND
GND
VGG2
VDD2
GND
GND
GND
RFOUT/VDD3
GND
GND
VGG3
54% PAE
100% Duty Cycle
ELECTRICAL CHARACTERISTICS VDD= 3.6 V, PIN= -2 dBm, TA=25 °C, Output externally matched to 50 Ω
Characteristic
Symbol
Min
Typ
Max
Unit
Frequency Range
ƒ
1880
1930 MHz
Output Power, f = 1900 MHz
Power Gain
Gain Slope, f=1930 to 1880 MHz
P_OUT
G_P
—
26.2
27.2
28.2
dBm
29.3
dB
0.008 0.012 dB/MH
z
Power Added Efficiency, f = 1900 MHz
η
49
54
%
Drain Current
Harmonics
Input VSWR (VDD = 0.0 V)
(VDD = 3.6 V)
I_DD
270
mA
2ƒ_o
-34
-30
dBc
3ƒ_o
-38
-34
dBc
—
1.2:1 2.0:1
—
—
1.2:1 2.0:1
—
Off Isolation (VDD=0 V)
—
40
dB
Thermal Resistance (Junction of 3^rd stage FET to solder point of pin
13)
R_{TH J-S}
51
°C/W
Load Mismatch (VDD = 5.5 V, VSWR = 8:1, PIN = -2 dBm)
Stability (PIN = -2 dBm, VDD = 0-5.5 V, TS= -40 to +85 °C,
Load VSWR = 5:1)
—
No Degradation in Power Output
—
All non-harmonically related outputs more than
60 dB below desired signal
Specifications subject to change without notice.
North America: Tel. [phone], Fax [phone]
Asia/Pacific: Tel. [phone], Fax [phone]
Europe: Tel. [phone], Fax [phone]
Visit www.macom.com for additional data sheets and product information
901981 E