ISL3990

Features: • Single Supply . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 3.6V• Output Power . . . . . . . . . . . . . . . . . . . . . . . . .21dBm (Typ)• Power Gain. . . . . . . . . . . . . . . . . . . . . . . . . . . . 28dB (Typ)• Detector Linear Input Power Ran...

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ISL3990 Picture
SeekIC No. : 004379770 Detail

ISL3990: Features: • Single Supply . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 3.6V• Output Power . . . . . . . . . . . . . . . . . . . . . . . . .21dBm (Typ)• Power Gain. . ....

floor Price/Ceiling Price

Part Number:
ISL3990
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/5/8

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Product Details

Description



Features:

• Single Supply . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 3.6V
• Output Power . . . . . . . . . . . . . . . . . . . . . . . . .21dBm (Typ)
• Power Gain. . . . . . . . . . . . . . . . . . . . . . . . . . . . 28dB (Typ)
• Detector Linear Input Power Range . . . . . . . . . . . . . .15dB
• Detector Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . .±1dB



Application

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



Pinout

  Connection Diagram


Description

The ISL3990 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 in a 24 lead QFN package.




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