GRO500D/GRO500S BOWEI Low Phase Noise Oscillator With Ceramic Coaxial Resonator BOWEI INTEGRATED CIRCUITS CO.,LTD. Features ●Coaxial ceramic resonator low phase noise high stability ●Built-in buffer amplifier low frequency pulling ●Thin film hybrid construction small size ●Hermetic package (DIP-22C ; SP-22) ●Operating temperature range：-55℃～+85℃ ●Ultra Specifications( TA=25℃,VCC=+12V) Harmonics SSB Phase Noise Frequency Drift SФ dBc dBc/Hz △f MHz Current ICC mA Rfn – – – – - 15 – - 123 0.4 Fm=10KHz TA:-55～+85℃ – 65 Typical Performance Power Output vs Tuning Voltage -60 Output Power(dBm) Symbol Unit Guaranteed Typical Test Condition Parameter – – Frequency Range fL～fH MHz 500 PO dBm – Power Output ≥13 13.5 Power Output △PO – dB ±0.5 TA:-55～+85℃ Variation – Pushing 0.1 VCC=11～13V KVC MHz/V Spurious – – ≤-75 Rfs dBc -80 -100 -120 -140 -160 1K 10K 100K 1M Tuning Voltage(V) Absolute Ratings DIP-22C Maximum DC Voltage : +15V Maximum Storage Temp:＋125℃ 1 2 GROXXXS Lot No 4 3 5 SP-22 Application Notes 1.See assembly section for mounting information 2.ESD observe handling precautions 3. DIP-22C is for CRO 500 D；SP-22 is for CRO 500 S 4 4 3 2 CRO GRO 2,5,6.Case GND 4.VCC 3 5 2,5,6 SP-22 DIP-22C 1.N/C 3.PO 衰 减 器 Attenuator CRO GRO Attenuator 1 衰 减 器 1,2.N/C 4.VCC 3.PO 5.Case GND ● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:[email protected] 49