MA02305AK Datasheet, PDF (2/5 Pages) Tyco Electronics – 3.0 V 100 mW RF Power Amplifier IC for Bluetooth

3.0 V 100 mW RF Power Amplifier IC for Bluetooth
MA02305AK
Typical Performance Curves
Output Power, Drain Currents, and Efficiency vs.
Frequency V _DD2 = 3 V , V_DD1 = 2.5 V, P_IN = 0 dBm
V 1.00
Output Power, Drain Currents and Efficiency vs.
Input Power V_DD2 = 3 V , ƒ = 2450 MHz, V _DD1 = 2.5V
50
65
40
55
45
30
35
20
25
10
15
0
5
2300 2350 2400 2450 2500 2550 2600
Pout
Frequency (MHz)
PAE
Id1
Id2
Output Power, Drain Currents and Efficiency vs.
Supply Voltage
P_IN = 0 dBm , ƒ = 2450 MHz, V_DD1 = 2.5 V
50
100
40
80
30
60
20
40
10
20
0
0
-15 -10 -5 0 5
Pout
PAE
Input Power (dBm)
Id1
Id2
Output Power, Drain Currents and Efficiency vs.
V_DD1 for Power Control
P_IN = 0 dBm , ƒ = 2450 MHz, V_DD2 = 3 V
50
40
30
20
10
0
0
1 234
VD2 (volts)
100
80
60
40
20
0
5
Pout
PAE
Id1
Id2
Harmonics
P_IN = 0 dBm , ƒ₀ = 2450 MHz, V _DD1 = 2.5V, V_DD2 = 3V
60
70
50
60
40
50
30
40
20
30
10
20
0
10
-10
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Pout
VD1 (volts)
PAE
Id1
Id2
Output Power, Input Return Loss and Efficiency
vs. Temperature
P_IN = 0 dBm , ƒ = 2450 MHz, V_DD1 = 2.5 V, V_DD2 = 3 V
20
10
0
-10
-20
-30
-40
fo
2fo
3fo
4fo
5fo
50
-10
40
-15
30
-20
20
-25
10
-30
-40 25 80
Pout
Temperature (C)
PAE
IRL
Specifications subject to change without notice.
n North America: Tel. [phone]
n Asia/Pacific: Tel.[phone], Fax [phone]
n Europe: Tel. [phone], Fax[phone]
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