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HMC641LC4

SP4T Non-Reflective Switch SMT, DC - 20 GHz

Product Details

Data Sheet
Application Notes
Package Layout
Tape & Reel
ECCN: EAR99

Quality & Reliability

Environmental Data Sheet
Qualification Test Reports

Press & Media

Product Press Release

Life Cycle Status

Production, Recommended for New Designs
Freq. (GHz) Function Insertion Loss (dB) Isolation (dB) IP1dB (dBm) Control Input (Vdc) Package
DC - 20 SP4T 2.1 42 23 0/ -5V LC4

Features

• Broadband Performance: DC - 20 GHz
• High Isolation: 42 dB @ 12 GHz
• Low Insertion Loss: 2.1 dB @ 12 GHz
• Integrated 2:4 TTL Decoder
• 24 Lead 4x4mm SMT Package: 16mm²

Typical Applications

• Telecom Infrastructure
• Microwave Radio & VSAT
• Military & Space Hybrids
• Test Instrumentation
• SATCOM & Sensors

Functional Diagram

General Description

The HMC641LC4 is a broadband non-reflective GaAs PHEMT SP4T switch in a compact 4x4 mm ceramic package. Covering DC to 20 GHz, this switch offers high isolation, low insertion loss and on-chip termination of isolated ports. This switch also includes an on board binary decoder circuit which reduces the number of required logic control lines from four to two. The HMC641LC4 is controlled with 0/ -5V logic, exhibits fast switching speed and consumes much less DC current than pin diode based solutions. The HMC641LC4 is also available in die form as the HMC641.