RI23110 Datasheet, PDF (2/22 Pages) Skyworks Solutions Inc. – CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)

Electrical Specifications
RI23110
Korean PCS Operation
CDMA PCS 3–4 Volt Power Amplifier (1720–1910 MHz)
Electrical Specifications
The following tables list the electrical characteristics of the RI23110 Power Amplifier. Table 1
establishes the Absolute Maximum Ratings for continuous operation.
Table 1. Absolute Maximum Ratings⁽¹⁾
Parameter
Symbol
Min
Nominal
Max
Unit
RF Input Power
Pin
—
4.0
7.0
dBm
Supply Voltage
Vcc
—
3.4
6.0
Volts
Reference Voltage
Vref
—
3.0
3.3
Volts
Case Operating Temperature
Tc
–30
+25
+110
o_C
Storage Temperature
Tstg
–55
—
+125
o_C
NOTE(S):
(1) _{No damage assuming only one parameter is set at limit at a time with all other parameters set at or below nominal value.}
Korean PCS Operation
For Korean PCS operation, Table 2 defines the Recommended Operating Conditions to achieve the
electrical performances shown in Tables 3 and 4.
Table 2. Recommended Operating Conditions for Korean PCS Operation
Parameter
Symbol
Min
Nominal
Supply Voltage
Vcc
3.2
3.4
Reference Voltage
Vref
2.95
3.0
Operating Frequency
Fo
1720
1750
Operating Temperature
Tc
–30
+25
Max
4.2
3.2
1780
+85
Unit
Volts
Volts
MHz
o_C
Table 3 lists the electrical performance characteristics of the RI23110 Power Amplifier for
Nominal Operating Conditions.
Table 3.
.
Electrical
Specification
for
Korean
PCS
Nominal
Operating
Conditions⁽¹⁾
Characteristic
Condition Symbol Minimum Typical Maximum
Quiescent Current
Nominal
Iq
65.0
70.0
75.0
Gain
Po = 0 dBm
G
Po = 28 dBm
Gp
23.0
25.0
24.0
26.0
27.5
30.0
Power Added Efficiency
Po = 28 dBm
PAE
26.5
28.0
—
Adjacent Channel Power
Po ≤ 28 dBm ⁽²⁾
ACP
—
Ratio
Po ≤ 29 dBm ⁽²⁾
ACP
—
–54.0
–51.0
–50.0
–49.5
Unit
mA
dB
dB
%
dBc
dBc
2
Skyworks
100728C