SKY65137 Skyworks Solutions, SKY65137 Datasheet
SKY65137
Manufacturer Part Number
SKY65137
Description
Power Amplifier
Manufacturer
Skyworks Solutions
Datasheet
1.SKY65137.pdf
(11 pages)
www.DataSheet4U.com
PRELIMINARY DATA SHEET
SKY65137: Power Amplifier for 802.11a WLAN Applications
Applications
• IEEE802.11a WLAN enabled:
• Other broadband triple-play multimedia applications
Features
• Linear output power of +24 dBm for IEEE802.11a 64-QAM EVM
• High gain of 26 dB
• Output power detector: 20 dB dynamic range
• Power shutdown mode
• Superior gain flatness
• Internal RF match and bias circuits
• Small footprint, MCM (20-pin, 6 x 6 mm) Pb-free (MSL3, 260 °C
− access points
− media gateways
− set top boxes
− LCD TVs
<2.5%
per JEDEC J-STD-020) SMT package
Skyworks offers lead (Pb)-free RoHS (Restriction of
Hazardous Substances) compliant packaging.
200851D • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • May 4, 2009
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
Description
Skyworks SKY65137 is a Microwave Monolithic Integrated Circuit
(MMIC) Power Amplifier (PA) with superior output power, linearity,
and efficiency. These features make the SKY65137 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
20-pin, 6 x 6 mm Multi-Chip Module (MCM) Surface-Mounted
Technology (SMT) package, which allows for a highly
manufacturable low cost solution.
The device package and pinout for the 20-pin MCM are shown in
Figure 1. A block diagram of the SKY65137 is shown in Figure 2.
VC_BIAS
PA_EN
GND
GND
N/C
N/C
Figure 1. SKY65137 Pinout – 20-Pin MCM
1
2
3
4
5
6
20
7
19
8
(Top View)
18
9
17
10
16
15
14
13
12
11
VCC1
N/C
V_DET
VCC2
VDET_CNTL
VCC3
S414
1
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