v01.1009
Typical Applications
Phase-Locked Oscillator for: • VSAT Radio • Point-to-Point & Point-to-Multi-Point Radio • ...
v01.1009
Typical Applications
Phase-Locked Oscillator for: VSAT Radio Point-to-Point & Point-to-Multi-Point Radio Test Equipment & Industrial Controls Military End-Use
Functional Diagram
12
HMC535LP4 / 535LP4E
PHASE-LOCKED OSCILLATOR, 14.7 - 15.4 GHz
Features
Pout: +9 dBm Phase Noise: -110 dBc/Hz @100 KHz Typ. Single Supply: +5V @ 340 mA
+12V @ 28 mA 24 Lead 4x4mm QFN Package: 9 mm2
General Description
The HMC535LP4 & HMC535LP4E are GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC PLOs. The PLO’s phase noise performance is excellent over temperature, shock, and process due to the oscillator’s monolithic structure. Power output is +9 dBm typical from a +5V supply
voltage. All functions (VCO, Op-Amp, PFD, Prescaler) are fully integrated while providing allowances for off-chip customer specific loop components. The PLO MMIC accepts a single-ended or a differential reference oscillator input signal in the range of 230 to 240 MHz, and a digital Lock Detector (LD) output is provided to confirm the status of the loop. The phase-locked oscillator is packaged in a leadless QFN 4 x 4 mm surface mount package.
PLOS - SMT
Electrical Specifications, TA = +25° C
Power Supplies: VCO
Voltage VCO Current Op-Amp
Voltage Op-Amp Current Digital
Voltage Digital Current
PLO Characteristics: RF Operating Freq. RF Power Reference Input Freq. Reference Input Power RF Phase Noise Locking Time Lock Detect Output Locked Unlocked
Parameter
Vcc1 Icc1 Vcc2 Icc2 Vcc3 Icc3
100 KHz offset ...
