Z-Communications V844ME21-LF
VCOs
APPLICATIONS
● Digital Radio● Satellite Up/Down Conversion
● Application Notes
● AN-101: Mounting and Grounding
● AN-102: Output Loading
● AN-107: Manual Soldering Performance Specifications Oscillation Frequency Range Phase Noise @ 10 kHz offset (1 Hz BW) Harmonic Suppression (2nd) Tuning Voltage Tuning Sensitivity (avg.) Power Output Load Impedance Input Capacitance Pushing Pulling (12 dB Return Loss, Any Phase) Operating Temperature Range Package Style Power Supply Requirements Supply Voltage (Vcc, nom.) Supply Current (Icc) Additional Notes £(f) (dBc/Hz) V844ME21-LF PHASE NOISE (1 Hz BW, typical) Rev B2 Min 3100 0.25 2 -40 Min OFFSET (Hz) Typ -82 -15 165 6 50 MINI-14S Typ 5 21 Max 3600 -10 4.75 10 50 14 10 85 Max 25 Units MHz dBc/Hz dBc Vdc MHz/V dBm pF MHz/V MHz °C Units Vdc mA LFSuffix = RoHS Compliant. All specifications are subject to change without notice. © Z-Communications, Inc. All Rights Reserved. Page 1 of 2 FRM-S-002 B Voltage-Controlled Oscillator Surface Mount Module Tuning Curve, typ.