RMPA0951A-102
3V Cellular CDMA Power Amplifier Module
Figure 18
PRODUCT INFORMATION
RMPA0951A-102 Total Current (Icc + Iref) vs Reference Voltage and Temperature
(Vcc=3.5V, f=836.5MHz, Pout=0 dBm)
600.0
500.0
Low-
Power
Mid-Power
High-Power
400.0
300.0
200.0
-30C Vref 1.8V
+25C Vref 1.8V
+85C Vref 1.8V
-30C Vref 2.2V
+25C Vref 2.2V
+85C Vref 2.2V
-30C Vref 3.0V
+25C Vref 3.0V
+85C Vref 3.0V
Vref=3.0V
Figure 19
100.0
0.0 Vref=1.8V
0.0
4.0
Vref=2.2V
8.0
12.0
16.0
20.0
Pout (dBm)
200.0
160.0
120.0
80.0
RMPA0951A-102 Freq = 836.5 MHz, Vcc = 3.5V
Total Current (Icc + Iref) vs Pout and Temp (Digital Control)
Low-
Power
Mid-Power
Vref=3.0V
Vref=2.2V
24.0
28.0
-30C Vref 1.8V
+25C Vref 1.8V
+85C Vref 1.8V
-30C Vref 2.2V
+25C Vref 2.2V
+85C Vref 2.2V
-30C Vref 3.0V
+25C Vref 3.0V
+85C Vref 3.0V
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40.0
0.0
0.0
Vref=1.8V
4.0
8.0
Pout (dBm)
12.0
Characteristic performance data and specifications are subject to change without notice.
Revised March 29, 2002
Page 13
16.0
Raytheon RF Components
362 Lowell Street
Andover, MA 01810