CRO2845A-LF_10

CRO2845A-LF PHASE NOISE (1 Hz BW, typical) 14118 Stowe Drive, Suite B | Poway, CA 92064 TEL: (858) 621-2700 | FAX: (858) 486-1927 URL: www.zcomm.com EMAIL: applications@zcomm.com Rev A1 Applications • Digital Radios • Fixed Broadband Wireless • Satellite Communications Application Notes • AN-101: Mounting and Grounding • AN-102: Output Loading • AN-107: Manual Soldering £(f) (dBc/Hz) Voltage-Controlled Oscillator Surface Mount Module OFFSET (Hz) 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 (14 dB Return Loss, Any Phase) Operating Temperature Range Package Style Power Supply Requirements Supply Voltage (Vcc, nom.) Supply Current (Icc) Additional Notes Min 2770 Typ -106 -20 Max 2920 Units MHz dBc/Hz dBc 0.5 52 7 10 50 4.5 13 50 1 1 Vdc MHz/V dBm pF MHz/V MHz °C -40 MINI-16-SM Min Typ 5 20 85 Max 24 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. 3000 2980 2960 2940 2920 2900 2880 2860 2840 2820 2800 2780 2760 2740 2720 2700 2680 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 CRO2845A-LF Rev A1 FREQUENCY (MHz) 85 °C 25 °C -40 °C TUNING VOLTAGE (Vdc) Power Curve, typ. Footprint RECOMMENDED FOOTPRINT 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 2709 SEVERAL HOLES OF O 0.015 ON GND. PLANE ARE RECOMMENDED FOR GOOD GROUNDING. POWER OUTPUT (dBm) 0.030 MIN. CUTBACK FROM LIVE PADS 2736 2762 2788 2814 2840 2869 2897 2926 2953 FREQUENCY (MHz) 85 °C 25 °C -40 °C Physical Dimensions SOLDER MASK GOLD PLATED PADS PIN CONFIGURATION BOTTOM Z-COMM XXXXXXXX-LF W/O# D/C P1 P2 P3 REST Vt RF OUT Vcc GROUND NOTE: ALL DIMENSIONS ARE IN INCHES TOL: XXX: +/- 0.010 LFSuffix = RoHS Compliant. All specifications are subject to change without notice. © Z-Communications, Inc. All Rights Reserved. Page 2 of 2 FRM-S-002 B