General Description
The HMC347LP3 is a broadband high isolation non-reflective GaAs MESFET SPDT switch in a low cost leadless QFN surface mount plastic package. Covering DC to 14 GHz, the switch offers high isolation and low insertion loss. The switch features >50 dB isolation up to 3 GHz and >40 dB isolation up to 13 GHz. The switch operates using complementary negative control voltage logic lines of -5/0V and requires no bias supply. This SPDT is an excellent alternative to the HMC132C8 SPDT.

FEATUREs
   High Isolation: >50 dB up to 3 GHz
                           >45 dB up to 10 GHz
   Low Insertion Loss: 1.6 dB @ 10 GHz
   Non-Refl ective Design
   3 x 3 x 1 mm QFN SMT Package

Typical Applications
The HMC347LP3 is ideal for:
• Basestation Infrastructure
• Fiber Optics & Broadband Telecom
• Microwave Radio & VSAT
• Military Radios, Radar, & ECM
• Test Instrumentation