SKY65131_08 Datasheet, PDF (1/10 Pages) Skyworks Solutions Inc. – WLAN Power Amplifier Module

DATA SHEET
SKY65131: WLAN Power Amplifier Module
Applications
• IEEE802.11 b/g WLAN
• ISM band transmitters
• WCS fixed wireless
• Wireless access nodes
Features
• Single 3.3 V supply
• Linear output power of +28 dBm for IEEE802.11b mask
• Linear output power of +26 dBm for IEEE802.11g mask
• High PAE of 38 percent
• Output power detector: 20 dB dynamic range
• Superior gain flatness
• Internal RF match and bias circuits
• Small MCM (16-pin, 4 x 4 mm), Pb-free SMT package (MSL3,
250 °C per JEDEC J-STD-020)
• PA shutdown control
Skyworks offers lead (Pb)-free “environmentally
friendly” packaging that is RoHS compliant
(European Parliament for the Restriction of
Hazardous Substances).
Description
The Skyworks SKY65131 is a Microwave Monolithic Integrated
Circuit (MMIC) Power Amplifier (PA) with superior output power,
linearity, and efficiency. These features make the SKY65131 ideal
for Wireless Local Area Network (WLAN) applications.
The device is fabricated using Skyworks high reliability Indium
Gallium Phosphide (InGaP) Heterojunction Bipolar Transistor (HBT)
technology. The device is internally matched and mounted in a
4 x 4 mm, Multi-Chip Module (MCM) Surface-Mounted
Technology (SMT) package, which allows for a highly
manufacturable low cost solution.
The device package and pinout are shown in Figure 1. A block
diagram of the SKY65131 is shown in Figure 2.
GND 1
RF_IN 2
16
15
14
RF_IN 3
VCC1 4
13 VDET_CNTL
12 RF_OUT
11 RF_OUT
10 GND
VC_BIAS ⁵
6
7
8
9 VCC2
S106
Figure 1. SKY65131 Pinout – 16-Pin MCM
(Top View)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
103106F • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • January 11, 2008
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