GaAs SP3T Switch
MASW-008955
GaAs SP3T Switch DC - 3.5 GHz
Features
Low Insertion Loss: 0.55 dB @ 2.45 GHz High P1dB: 35 dBm @ 2.6 V...
Description
MASW-008955
GaAs SP3T Switch DC - 3.5 GHz
Features
Low Insertion Loss: 0.55 dB @ 2.45 GHz High P1dB: 35 dBm @ 2.6 V 0.5 micron GaAs pHEMT Process Lead-Free 2 mm 8-Lead PDFN Package Halogen-Free ―Green‖ Mold Compound 260°C Reflow Compatible Low gate lag for timing sensitive applications 1.8 V Operation with 1.8 V on Voltage Pull Up
Application Schematic
Pin 1
39 pF
RFC
VP V1
Rev. V2
RF3 V3 V2
39 pF Bluetooth
Description
M/A-COM‘s MASW-008955 is a GaAs pHEMT MMIC single pole three throw (SP3T) switch in a lead-free 2 mm 8-lead PDFN package. The MASW008955 is ideally suited for applications where low control voltage, low insertion loss, high isolation, small size, and low cost are required.
Typical applications are for filter and antenna switching in WLAN or Bluetooth systems that connect separate receive functions to a common antenna This part can be used in all systems operating up to 3.5 GHz requiring low control voltage.
The MASW-008955 is fabricated using a 0.5 micron gate length GaAs pHEMT process. The process features full passivation for performance and reliability.
Ordering Information1,2
Part Number
Package
MASW-008955-TR1000
1000 piece reel
MASW-008955-TR3000
3000 piece reel
MASW-008955-001SMB
Sample Test Board
1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts.
WLAN_TX 39 pF
RF1
RF2
WLAN_RX 39 pF
Pin Configuration
Pin No. 1 2 3 4 5 6 7 8
Function RFC VP3,4 V13 RF1 RF2 V23 ...
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