深圳市华兴微电子有限公司 （非本站正式会员）

Features

• Wide Tuning Bandwidth
• Pout: +5 dBm
• Low SSB Phase Noise: 
      -100 dBc/Hz @100 kHz
• No External Resonator Needed
• Single Positive Supply: +5V @ 55 mA
• RoHS Compliant 4x4 mm SMT Package

Typical Applications

• Industrial/Medical Equipment 
• Test & Measurement Equipment 
• Military Radar, EW & ECM 

Functional Diagram

General Description

The HMC586LC4B is a wideband GaAs InGaP Voltage Controlled Oscillator which incorporates the resonator, negative resistance device, and varactor diode. Output power and phase noise performance are excellent over temperature due to the oscillator’s monolithic construction. The Vtune port accepts an analog tuning voltage from 0 to +18V. The HMC586LC4B VCO operates from a single +5V supply, consumes only 55 mA of current, and is housed in a RoHS compliant SMT package. This wideband VCO uniquely combines the attributes of ultra small size, low phase noise, low power consumption, and wide tuning range.