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SW-489

Features: • Low Voltage Operation 2.5V• Low Harmonics > 65 dBc at +34 dBm & 1 GHz• Low Insertion Loss 0.5 dB at 1 GHz• High Isolation 18.5 dB at 2 GHz• Miniature FQFP 12-lead 3x3mm Package• 0.5 micron GaAs pHEMT ProcessSpecifications Parameter A...

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SeekIC No. : 004509671 Detail

SW-489: Features: • Low Voltage Operation 2.5V• Low Harmonics > 65 dBc at +34 dBm & 1 GHz• Low Insertion Loss 0.5 dB at 1 GHz• High Isolation 18.5 dB at 2 GHz• Miniature...

SW-489 Data Sheet

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Part Number:
SW-489
Supply Ability:
5000

Price Break

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

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Upload time: 2025/12/25

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Product Details

Description



Features:

• Low Voltage Operation 2.5V
• Low Harmonics > 65 dBc at +34 dBm & 1 GHz
• Low Insertion Loss 0.5 dB at 1 GHz
• High Isolation 18.5 dB at 2 GHz
• Miniature FQFP 12-lead 3x3mm Package
• 0.5 micron GaAs pHEMT Process


Specifications

Parameter
Absolute Maximum

Max Input Power (0.5 - 2.5 GHz,
2.5V Control)
+38 dBm

Operating Voltage

+8.5 volts

Operating Temperature
-55°C to +125°C
Storage Temperature
-65°C to +150°C

1. Exceeding any one or combination of these limits may cause permanent damage.


Description

M/A-COM's SW-489 is a GaAs PHEMT MMIC single pole three throw (SP3T) high power switch in a low cost miniature FQFP 12-lead 3x3mm thin profile package. The SW-489 is ideally suited for applications where high power, low control voltage, low insertion loss, high isolation, small size and low cost are required. Typical applications are for GSM and DCS handset systems that connect separate transmit and receive functions to a common antenna, as well as other handset and related applications. This part can be used in all systems operating up to 2.5 GHz requiring high power at low control voltage.

The SW-489 is fabricated using a 0.5 micron gate length GaAs PHEMT process. The process features full passivation for performance and reliability.




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