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SE2567L-R 参数 Datasheet PDF下载

SE2567L-R图片预览
型号: SE2567L-R
PDF下载: 下载PDF文件 查看货源
内容描述: 5 GHz功率放大器与功率检测器的初步信息 [5 GHz Power Amplifier with Power Detector Preliminary Information]
分类和应用: 放大器功率放大器
文件页数/大小: 2 页 / 67 K
品牌: SIGE [ SIGE SEMICONDUCTOR, INC. ]
 浏览型号SE2567L-R的Datasheet PDF文件第2页  
SE2567L
5 GHz Power Amplifier with Power Detector
Preliminary Information
Applications
DSSS 5 GHz WLAN (IEEE802.11a)
Access Points, PCMCIA, PC cards
Product Description
The SE2567L is a 5GHz power amplifier offering high
linear power for wireless LAN applications.
It
incorporates a power detector for closed loop
monitoring and control of the output power.
The SE2567L offers a high level of integration for a
simplified design, providing quicker time to market
and higher application board production yield. The
device integrates the input match, the inter-stage
match, a temperature compensated, load insensitive
power detector with 15dB of dynamic range and a
3.8GHz notch filter. Two external components are
required to complete the design.
For wireless LAN applications, the device meets the
requirements
of
IEEE802.11a
and
delivers
approximately 19dBm of linear output power.
The SE2567L integrates the reference voltage
generator, allowing for a true CMOS compatible
digital EN (enable) function to turn the power amplifier
on and off.
Features
High output power amplifier 19dBm
Integrated 50ohm input and output match
Integrated power amplifier enable pin (V
EN
)
Buffered, temperature compensated power
detector
3% EVM, @19dBm, 64 QAM, 54 Mbps
30 dB Gain
Lead Free and RoHS compliant, halogen free
package
16 pin 3 mm x 3 mm x 0.9 mm QFN
Ordering Information
Part Number
SE2567L
SE2567L-R
SE2567L-EK1
Package
16 Pin QFN
16 Pin QFN
Evaluation Kit
Remark
Samples
Tape and Reel
Standard
Functional Block Diagram
Figure 1: Functional Block Diagram
DST-00302
Rev 1.0
Aug-02-2009
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