Details, datasheet, quote on part number: ISL3990IR-TK
PartISL3990IR-TK
CategoryCommunication => Wireless => Wireless LAN
DescriptionDual Band Power Amplifier
CompanyIntersil Corporation
DatasheetDownload ISL3990IR-TK datasheet
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Features, Applications

The is a Dual Band monolithic GaAs Power Amplifier designed to operate in both the ISM and U-NII Bands. It features two low voltage single supply stages which cascaded deliver 21dBm (Typ) output power for ISM, and three stages which deliver 16 dBm (Typ) for U-NII OFDM applications. In addition, the device includes a Dual Band detector which is accurate over a 15dB dynamic range within ()1dB, which can be used to implement an accurate ALC function. The ISL3990 is housed a 24 lead QFN package.

Features

Single Supply. to 3.6V Output Power. 21dBm (Typ) Power Gain. 28dB (Typ) Detector Linear Input Power Range. 15dB Detector Accuracy. 1dB

Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Package Outline Near Chip Scale Package footprint, which improves PCB efficiency and has a thinner profile

PART NUMBER ISL3990IR ISL3990IR-TK TEMP RANGE (oC) to 85 PACKAGE 24 Ld. QFN PKG. NO. L24.4x4
Applications

Systems Targeting IEEE802.11a/b/g WLANs Wireless Local Area Networks (WLAN) PCMCIA Wireless Transceivers ISM Systems Including Automatic Level Control (ALC) TDMA Packet Protocol Radios

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc. PRISM and design is a trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2003. All Rights Reserved All other trademarks mentioned are the property of their respective owners.


 

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