sky77149 Skyworks Solutions, Inc., sky77149 Datasheet - Page 2

• Manufacturer Part Number: sky77149
• Description: Sky77149 Pa Module For Cdma / Pcs 1850?1910 Mhz
• Manufacturer: Skyworks Solutions, Inc.

DATA SHEET • SKY77149
Electrical Specifications
The following tables list the electrical characteristics of the
SKY77149 Power Amplifier.
ratings, while
2
November 6, 2006 • Skyworks Proprietary and Confidential Information. • Products and product information are subject to change without notice. • 103062B
Table 2
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
RF Input Power
Supply Voltage
Reference Voltage
Control Voltage
Case Temperature
1
2
Power Output
Operating Frequency
Supply Voltage
Reference Voltage
Control voltage
Case Operating Temperature
High Power
Low Power
Shut Down
1
No damage assuming only one parameter is set at limit at a time with all other parameters set at nominal value.
Case Operating Temperature refers to the temperature of the GROUND PAD at the underside of the package.
In the output power range between –10 dBm and +28 dBm, VCONT can be continuously adjusted to minimize current consumption while
meeting required linearity specification.
shows the recommended operating
Power Setting
Table 1
Parameter
Parameter
2
lists the absolute maximum
Operating T
Storage
Table 2. Recommended Operating Conditions
P
V
V
V
T
P
F
VCC
V
V
T
Table 1. Absolute Maximum Ratings
IN
CC
REF
CONT
C
STG
O
O
REF
CONT
C
Symbol
Symbol
Table 3. Power Range Truth Table
2.85 V
2.85 V
0.0 V
V
REF
Minimum
Minimum
1850.0
2.75
–30
–55
–30
3.2
1.0
—
—
—
—
—
conditions to achieve the performance characteristics listed in
Table
4.
< 1.3 V
V
2.0 V
0.0 V
Nominal
Nominal
Table 3
CONT
1880.0
2.85
1.25
2.85
1.25
+25
3.4
3.4
25
—
—
0
1
1
presents a truth table for the power settings.
PA MODULE FOR CDMA / PCS (1850–1910 MHz)
Maximum
Maximum
1910.0
+110
+125
28.0
2.95
+85
6.0
3.0
3.0
4.2
2.0
5
Output Power
≤ 0 dBm
28 dBm
—
Volts
Volts
Volts
dBm
dBm
Volts
Volts
Volts
Unit
Unit
MHz
°C
°C