HMC440QS16G / 440QS16GE v03.0808 2.8 GHz INTEGER.
HMC440QS16G - 2.8GHz INTEGER-N SYNTHESIZER
HMC440QS16G - HBT DIGITAL PHASE-FREQUENCY DETECTOR/ 10 - 1300 MHz/ w/ INTEGRATED 5-BIT COUNTER/ 10 - 2800 MHz