2.4 GHz Power Amplifier
Description
SE2597L
2.
4 GHz Power Amplifier with Power Detector Preliminary Information
Applications
DSSS 2.
4 GHz WLAN (IEEE802.
11b) OFDM 2.
4 GHz WLAN (IEEE802.
11g) Access Points, PCMCIA, PC cards
Features
Single 3.
3 V Supply Operation
o 19 dBm, EVM = 3 %, 802.
11g, OFDM 54 Mbps
o 23 dBm, ACPR < -32 dBc, 802.
11b 28 dB Gain Integrated temperature compensated power
detector Integrated power amplifier enable pin (VEN) Lead Free, Halogen Free and RoHS compliant Small package: 16 pin 3 mm x 3 mm x 0.
9 mm
QFN
Ordering Information
Part Number
SE2597L SE2597L-R SE2597L-EK1
Package
16 Pin QFN 16 Pin QFN Evaluation Kit
Functional Block Diagram
Remark
Samples Tape and Reel
Standard
Product Description
The SE2597L is a 2.
4 GHz power amplifier designed for use in the 2.
4 GHz ISM band for wireless LAN applications.
The device incorporates a power detector for closed loop monitoring of the output power.
The SE2597L includes a digital enable control for device on/off control.
The SE2597L temperature compensated power detector is highly immune to mismatch at its output with less than 1.
5 dB of variation with a 2:1 mismatch.
Figure 1: Functional Block Diagram
DST-00211 Rev 1.
3 May-29-2009
1 of 2
SE2597L
2.
4 GHz Power Amplifier with Power Detector Preliminary Information
http://www.
sige.
com Email: sales@sige.
com
Customer Service Locations:
North America: 1050 Morrison Drive, Suite 100 Ottawa ON K2H 8K7 Canada
Phone: +1 613 820 9244 Fax: +1 613 820 4933
Hong Kong Phone: +852 3428 7222 Fax: +852 3579 5450
San Diego Phone: +1 858 668 3541 (ext.
226) Fax: +1 858 668 3546
United Kingdom Phone: +44 1279 464217 Fax: +44 1279 464201
Product Preview The datasheet contains information from the product concept specification.
SiGe Semiconductor, Inc.
reserves the right to change information at any time without notification.
Preliminary Information The datasheet contains information from the design target specification.
SiGe Semiconductor, Inc.
reserves the right to change...
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