OXLN253B-S-KR-R@100MB Ultra low phase noise general crystal oscillator BOWEI INTEGRATED CIRCUITS CO.,LTD. Features ● 3 ● 5V power supply Extremely low phase noise 2 ● Small size 1 ● High frequency stability Pin function Parameter Characteristic Power supply ＋5V±5％ Frequency range 100MHz 1:RF output 2:Ground 3:Frequency control Vs。temperature ±0.02ppm Vs。supply changes ±0.005ppm（Max）/Vdc±5％ Vs。Ageing ±0.5ppm/1 year (Max) Level +5dBm/50Ω 4:Reference voltage output 5:Power supply st output Sinewave Harmonics ≤-25dB Non-Harmonic Suppression ≤-70dB 10Hz 100Hz 1KHz 10KHz 100KHz -100 dBc/Hz -130 dBc/Hz -153 dBc/Hz -165 dBc/Hz -167 dBc/Hz Phase noise Typical 5 MP253 Electrical specification Frequency stability 4 Outside frequency adjustment 4 20KΩ 3 2 with variable-resistance Operation temperature range -20～＋70℃ Input power 4.5W/2W（Max)@25℃ Storage temperature range -55～＋100℃ Absolute maximum ratings Frequency adjustment ±2ppm（Min） （option resistance adjustment） Dimension 25.6mm*25.6mm*12.7mm Supply voltage---+6V Storage temperature---＋105℃ Short term stability(typical) ≤5×10-11 (τ=10ms) ≤2×10 -11 (τ=1s) Phase noise vs Offset frequency Tel:0311-87091891/1887,83933252 ☆ Fax:0311-87091282 ☆ E-mail:[email protected] ☆ http://www.cn-bowei.com 22