se2580l Skyworks Solutions, Inc., se2580l Datasheet

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se2580l

Manufacturer Part Number
se2580l
Description
Dual Band 802.11a/b/g/n Wireless Lan Power Amplifier
Manufacturer
Skyworks Solutions, Inc.
Datasheet

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Part Number:
se2580l-R
Manufacturer:
SKYWORKS
Quantity:
5 000
Applications
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Features
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Ordering Information
Functional Block Diagram
DST-00304 ƒ Rev 1.6 ƒ Nov-15-2010
SE2580L-EK1
SE2580L-R
SE2580L
IEEE802.11b DSSS WLAN
IEEE802.11g OFDM WLAN
IEEE802.11a OFDM WLAN
IEEE802.11n WLAN
Access Points, PCMCIA, PC cards
5GHz RF output port is matched to 50
2GHz RF output port is externally matched
Integrated Harmonic Filter for each TX Chain
Integrated Power Detector for each TX Chain
19 dBm @ 3.0 % EVM, 802.11g, 54 Mbits
18 dBm @ 3.0 % EVM, 802.11a, 54 Mbits
21 dBm O/P Power, 802.11b, 11 Mbits, ACPR =
35 dBc
Lead free, Halogen free, RoHS compliant, MSL 1
3mm x 3mm x 0.9mm, QFN Package
Part No.
20 pin QFN
20 pin QFN
Package
N/A
Figure 1: SE2580L Functional Block Diagram
Tape and Reel
Evaluation kit
Samples
Remark
Dual Band 802.11a/b/g/n Wireless LAN Power Amplifier
Confidential
Product Description
The SE2580L is a matched 802.11a/b/g/n WLAN RF
Power Amplifier module providing all the functionality
of the power amplifiers, match, harmonic filters and
power detector.
Designed for ease of use, 5GHz RF port is matched
to 50
transceiver RFIC and switch/diplexer. The SE2580L
includes a transmitter power detector for each band
and transmit chain with 20 dB of dynamic range for
each transmit chain.
separate 1.8V CMOS digital Enable control for
transmitter power ramp on/off control. The power
ramp rise/fall time is less than 0.4 sec.
The SE2580L packaged in 3mm x 3mm x 0.9mm,
Halogen free, Lead free, ROHS compliant, MSL 1
QFN package.
to simplify PCB layout and the interface to the
Preliminary Information
Each transmit chain has a
SE2580L
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se2580l Summary of contents

Page 1

... CMOS digital Enable control for transmitter power ramp on/off control. The power ramp rise/fall time is less than 0.4 sec. The SE2580L packaged in 3mm x 3mm x 0.9mm, Halogen free, Lead free, ROHS compliant, MSL 1 QFN package. Remark Samples ...

Page 2

... Pin Out Diagram Figure 2: SE2580L Pin Out (Top View Through Package) Pin Out Description Pin No. Name 1 RFin2 2GHz RF Input 2 GND Ground 3 VCC 2GHz First Stage Supply 4 GND Ground 5 RFin5 5GHz RF Input 6 DET 2GHz and 5GHz Detector Output 7 EN5 5GHz PA Enable 8 EN2 ...

Page 3

... Parameter V Supply Voltage CC T Ambient Temperature A DC Electrical Characteristics Conditions 3 qC, as measured on SiGe Semiconductor’s SE2580L-EV1 evaluation board (de embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted Symbol Parameter Total 802.11g Transmit I CC-G Supply Current Quiescent current, I 802 ...

Page 4

... Logic Characteristics Conditions 3 qC, as measured on SiGe Semiconductor’s SE2580L-EV1 evaluation board (de embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Symbol Parameter Logic High Voltage for EN2, V ENH EN5 (Module On) Logic Low Voltage EN2, V ENL EN5 (Module Off) ...

Page 5

... Input Return Loss 11 STAB Stability Ru Ruggedness DST-00304 ƒ Rev 1.6 ƒ Nov-15-2010 Dual Band 802.11a/b/g/n Wireless LAN Power Amplifier = 25 qC, as measured on SiGe Semiconductor’s SE2580L-EV1 A Condition - 54 Mbps OFDM signal, 64QAM, EVM = 3 Mbps CCK signal 0.45 ACPR(± 11MHz offset) < -35 ACPR(± 22MHz offset) < -56 ...

Page 6

... Delay and rise/fall Time S Input Return Loss 11 STAB Stability Ru Ruggedness DST-00304 ƒ Rev 1.6 ƒ Nov-15-2010 Dual Band 802.11a/b/g/n Wireless LAN Power Amplifier = 25 qC, as measured on SiGe Semiconductor’s SE2580L-EV1 A Condition Min. - 4900 54 Mbps OFDM signal QAM, EVM = 3 4.9 – 5.1 GHz 5.15 – ...

Page 7

... MHz 1.6 1.4 1.2 1 0.8 0.6 0.4 0 Figure 3: SE2580L Power Detector vs. Output Power over Frequency into 1Mohm DST-00304 ƒ Rev 1.6 ƒ Nov-15-2010 Dual Band 802.11a/b/g/n Wireless LAN Power Amplifier = 25 qC, as measured on SiGe Semiconductor’s SE2580L-EV1 A Condition Min. - 2400 Measured at RFout2 ...

Page 8

... Pow er Detector Response CW 4900 MHz 1.4 1.2 1 0.8 0.6 0.4 0 Figure 4: Preliminary SE2580L Power Detector vs. Output Power over Frequency into 1Mohm DST-00304 ƒ Rev 1.6 ƒ Nov-15-2010 Dual Band 802.11a/b/g/n Wireless LAN Power Amplifier = 25 qC, as measured on SiGe Semiconductor’s SE2580L-EV1 A Condition Min. - 4900 Measured at ANT 0 - ...

Page 9

... TOP VIEW DST-00304 ƒ Rev 1.6 ƒ Nov-15-2010 Dual Band 802.11a/b/g/n Wireless LAN Power Amplifier Figure 5: Package Diagraqm Confidential SE2580L Preliminary Information BOTTOM VIEW ...

Page 10

... PCB AutoCAD AND GERBER FILES AVAILABLE UPON REQUEST. 3.00mm Sq QFN Bottom Metal #440233 Footprint Bottom Metal Footprint Soldermask Footprint Stencil Confidential SE2580L Preliminary Information ...

Page 11

... The SE2580L is capable of withstanding a Pb free solder reflow. Care must be taken when attaching this product, whether it is done manually production solder reflow environment ...

Page 12

... Tape and Reel Information Parameter Devices Per Reel Reel Diameter Tape Width Figure 9: Detailed Tape and Reel Information (All diminensions in Millimeters) DST-00304 ƒ Rev 1.6 ƒ Nov-15-2010 Dual Band 802.11a/b/g/n Wireless LAN Power Amplifier Value 3000 13 inches 12 millimeters Confidential SE2580L Preliminary Information ...

Page 13

... Corrected pin out definition, updated performance per design validation test Updated ESD classification from Class 0 to Class 1C Corrected pin description. Update I (Low) EN Update LO Gain at 5GHz band Update S11 return loss Update Rise/Fall time Removed LO filter specifications. Updated marking diagram Confidential SE2580L Preliminary Information ...

Page 14

... Phone: +852 3428 7222 Fax: San Diego Phone: +1 858 668 3541 (ext. 226) Fax: United Kingdom Phone: +44 1279 464217 Fax: This publication supersedes and replaces all information previously supplied. Confidential SE2580L Preliminary Information +852 3579 5450 +1 858 668 3546 +44 1279 464201 SiGe ...

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