HMC194A SPDT Hi Isolation Switch SMT, DC - 3 GHz

The HMC194AMS8E is a low-cost SPDT switch in an 8-lead MSOP packag for use in applications which require high isolation between two RF paths. The devices can control signals from DC to 3 GHz and have been optimized to provide extremely high isolation with minimal insertion loss in medium and low power applications. On chip circuitry allows positive voltage control operation at very low DC cur- rents with control inputs compatible with CMOS and most TTL logic families. RF1 and RF2 are reflective opens when “OFF”.

Applications
  • Cellular/PCS Base Stations
  • Portable Wireless
  • MMDS & WirelessLAN
Features and Benefits
  • Ultra Small Package: MSOP8
  • High Isolation: 50 dB
  • Positive Control: 0/+3V to 0/+7V
Switches & Multiplexers
Data Sheets
Documentnote
HMC194a Data SheetPDF 603.93 K
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
HMC194AMS8E Production8 ld MSOPOTH 50-40 to 85C2.271.84Y
HMC194AMS8ETR Production8 ld MSOPREEL 500-40 to 85C2.271.84Y
Evaluation Boards
Part NumberDescriptionPriceRoHS
105143-HMC194AMS8Evaluation Board - HMC194AMS8 Evaluation Board259.77Y
Reference Materials
HMC194a Data Sheet hmc194a
Semiconductor Qualification Test Report: PHEMT-J (QTR: 2013-00285) hmc349ams8g
MSOP 8 & 10 Tape Specification (MS8, MS8G, MS10, MS10G) hmc349ams8g