价 格: | 0.30 | |
加工定制: | 是 | |
品牌: | XDJ | |
型号: | JU308 206 | |
种类: | 振荡器 | |
标称频率: | 19.069928M 28.4672M(MHz) | |
调整频差: | 20PPM(MHz) | |
温度频差: | -10/+80(MHz) | |
总频差: | 20PPM(MHz) | |
负载电容: | 20(pF) | |
负载谐振电阻: | 80(Ω) | |
激励电平: | 100(mW) | |
基准温度: | -40/+80(℃) | |
插入损耗: | 0(dB) | |
阻带衰减: | 0(dB) | |
输入阻抗: | 0(kΩ) | |
输出阻抗: | 0(kΩ) |
dzsc/19/0999/19099984.jpg
项 目 ITEM | 参数SPECIFICATIONS | |||||||
壳型 HOLDERTYOE | JU-308(环保) | |||||||
标称频率 NOMINALFREO | 6.000MHZ | |||||||
振动模式 MODEOF OSC | Fund,AT | |||||||
调整频差 FREOSTABILIFY | ±20PPM | |||||||
温度频差 FREOTOLERANCE | ±30PPM | |||||||
谐振电阻 SERIESRESISTANCE | ≤35KΩ | |||||||
工作温度 OPERATINGTEMP | -20℃~70℃ | |||||||
负载电容 LOADCAP | 20PF | |||||||
激励功率 DRIVELEVEL | 1.0μW MAX | |||||||
静电容 SHUNTCAP | ≤2.0PF | |||||||
绝缘电阻 INSULATIONR | ≥500MΩ(100VDC) | |||||||
年老化率 AGING | /-5PPM/YEAR | |||||||
检测仪器 IESTIMPEDANCEMETER | SP-100A高解析度计频仪 |
TW0225B SpecificationsNominal Frequency, Fo 20.000000 MHzStorage Temperature Range -40°C to 85°COperating Temperature Range -10°C to 70°CPower Supply Voltage, Vcc 3.3 V /- 5%Load 15pF“0” Level“1” Level0.33 V max2.97 V minPower Supply Current, Icc 1.8 mA maxFrequency Accuracy1 /-20 ppm maxDuty Cycle 45% ~ 55%Rise Time ( 10% -> 90% of final RF level in Vp-p )Fall Time ( 90% -> 10% of final RF level in Vp-p )10 nsec max.10 nsec max.Aging /-1ppm/yearUnit Weight 0.0232 /-0.005 gEnable/Disable Function PIN 1: High or Open, PIN 3:Output EnablePIN 1: Low, PIN 3:Output Disable
厂家直销49/S.12.000MHZ的晶振,有大量现货价钱优惠,有意者请打电话13802564168找陈小姐,谢谢!Item ModelHC-49/SConditionsFrequency Range 頻率範圍12.000MHZNeed to specifyFrequency Tolerance 調整頻差±20ppmat 25℃Freq. Tol. Over Temp. 溫度頻差±30ppm –10~ 60℃See fig. As belowOperating Temp. Range 工作溫度範圍–20~ 70℃ Storage Temp. Range 保存溫度範圍–40~ 85℃ Series Resistance 諧振電阻Refer to the table as belowat 25℃Load Capacitance 負載電容20FNeed to specifyShunt Capacitance 靜態電容7.0pF Max. Drive Level 激勵電平100μw Max. Aging[first year] 年老化率±5ppm Max.25±3℃Insulation Resistance 絕緣阻抗500Mohm Min.DC100V±15Vdzsc/19/1013/19101347.jpg