OX36/OX38x series Oven Controlled Crystal Oscillators BOWEI INTEGRATED CIRCUITS CO.,LTD. Features ● High frequency stability～2*10 -9 100MHz ● Standard freq 10MHz， ● SC cut（10～120MHz） ● Any frequency available MP3627/MP38x Frequency temperatureStability (ppm) Electrical specification Parameter Characteristic Power supply ＋12V±5％(option＋5V） Frequency range 10～200MHz 0～50℃ NP MP LP KP Vs。temperature ±2～±200ppb(see the table) Frequency stability Sinewave Output HCMOS/ TTL (~50MHz) Phase noise 10MHz Typical ±2 ±5 ±10 ±20 ±50 ±100 JP HP -10～60℃ NQ MQ LQ KQ JQ HQ -20～70℃ NR* MR LR KR JR HR Vs。supply changes ±2ppb（Max）/Vdc±5％ Vs。Ageing ±0.05～0.5ppm/1st year(Max) -30～70℃ MS LS KS JS HS Level ＋7dBm/50Ω -40～70℃ MT* LT JT HT Harmonics ≤-20dBc -40～85℃ Non-Harmonic Suppression -55～85℃ Risetime ≤-70dBc ≤6ns Falltime ≤6ns Duty cycle 100Hz 1KHz KT JU* HU HW* Contact us Load:15PF 45％～55％ -140 dBc/Hz Outside frequency adjustment 2 -150 dBc/Hz 20KΩ 1 Vc in 1 -155 dBc/Hz 100KHz Input power(turn-on/steady) 4W/1.5W(Max) @25℃ Operation temperature range Different range(see the table) Storage temperature range -55～＋85℃ Frequency adjustment Custom options available Dimension See MP36x、M38x's outline drawing Phase noise vs Offset frequency @SC10MHz/12V 5 5 with variable-resistance with control voltage Absolute maximum ratings Supply voltage---+15V(+6V) Storage temperature---＋105 ℃ Phase noise vs Offset frequency@SC100MHz/12V Tel:0311-87091891/1887,83933252 ☆ Fax:0311-87091282 ☆ E-mail:[email protected] ☆ http://www.cn-bowei.com 12 OX36/OX38x series Oven Controlled Crystal Oscillators Bottom veiw Outline drawing Pin function Outside frequency adjustment See appdix for demission detail 4 3 2 5 1 MP3627 3 4 2 1 5 MP3838 3 2 4 5 1 1:Frequency control 2:Reference voltage output or NC 3:Power supply 4:RF output 5:Ground 1:Frequency control 2:Reference voltage output or NC 3:Power supply 4:RF output 5:Ground 1 4 5 5 5 with control voltage 1 with variable-resistance Vc in 2 20KΩ 1 5 5 with control voltage 1:Ground 2:Power supply 3:Ground 4:RF output 5:Frequency control with variable-resistance 5 Vc in 3 1:Power supply 2:Ground 3:Ground 4:RF output 5:Frequency control 5 Vc in 3 with control voltage MP382 3 2 20KΩ with control voltage 3 1 2 1 MP381 2 Vc in 1 1:RF output 2:Power supply 3:Frequency control 4:Ground 3 Vc in 4 4 with control voltage MP383 3 20KΩ 4 with variable-resistance Tel:0311-87091891/1887,83933252 ☆ Fax:0311-87091282 ☆ E-mail:[email protected] ☆ http://www.cn-bowei.com 13