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2.0000LSMA025UCA

2.0000LSMA025UCA

  • 厂商:

    EUROQUARTZ

  • 封装:

  • 描述:

    2.0000LSMA025UCA - Low Power - Low Frequency SMD Oscillator - EUROQUARTZ limited

  • 详情介绍
  • 数据手册
  • 价格&库存
2.0000LSMA025UCA 数据手册
EURO QUARTZ Low current consumption, low frequency from 700kHz Low profile, miniature SMD package Full military testing available Testing to MIL-PRF-55310 available DESCRIPTION LSM series oscillators are precision surface mount oscillators with a frequency range from 700kHz to 2.1MHz. The part comprises of a hermetically sealed crystal with a hybrid circuit sealed in a ceramic package with a Kovar lid. Full MIL testing is available. SPECIFICATION Frequency Range: Supply Voltage*: Calibration Tolerance** Code A: Code B: Code C: Frequency Stability*** 0° to +70°C: 700kHz to 2.1MHz 2.0MHz standard**** 3.3 or 5.0 Volts ±10% ±0.01% (±100ppm) ±0.03% ±0.1% -0.12% typical -0.017% maximum ±5ppm/V maximum ±10ppm/year maximum 750g, 0.3ms, ½ sine, ±3ppm max. 10g rms, 10-2000Hz, ±3ppm max. LSM Series Oscillators Low Power - Low Frequency SMD Oscillator OUTLINE & DIMENSIONS Voltage Coefficient: Ageing: Shock: Vibration: Frequency Change vs. 10% Output Load Change: ±1ppm maximum Operating Temperature: -10° to +70°C Commercial -40° to +85°C Industrial -55° to +125°C Military Output Voltage (5.0V supply) HIGH: 4.8V minimum, 4.95V typical LOW: 0.2V maximum, 0.05V typical Rise/Fall Times: 12ns typical Symmetry: 40/60% maximum, 45/55% typical Supply Current 5.0V supply: 400 mA max., 300 mA typical 3.3V supply: 300 mA max., 200 mA typical Packaging: Tray pack (standard) 16mm tape, 17.8cm or 33cm reels Start-up Time: 20ms typical Notes: * ** *** **** PART NUMBERING Example: Contact factory for lower supply voltages Tighter tolerances available Does not include calibration tolerance. Positive variations are much smaller. Contact factory for other frequencies 2.0000MHz LSMA050UMA Frequency Series Designation LSM Calibration Tolerance (see table above) Stability* 100 = ±100ppm 50 = ±50ppm 25 = ±25ppm Output Universal (CMOS) Operating Temp. Range C = Commercial I = Industrial M = Military Supply Voltage** Blank = 5.0 Volts A = 3.3 Volts * ** For other stability requirements enter figure required. For other supply voltage enter required voltage. EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: info@euroquartz.co.uk www.euroquartz.co.uk
2.0000LSMA025UCA
物料型号: - LSM系列振荡器,具体型号示例为2.0000MHz LSMA050UMA。

器件简介: - LSM系列振荡器是精度高的表面贴装振荡器,频率范围从700kHz到2.1MHz。该器件由一个密封晶体和密封在陶瓷封装中的混合电路组成,带有Kovar盖子。提供全面的MIL测试。

引脚分配: - 1. 不连接 - 2. 地(Ground) - 3. 输出(Output) - 4. 供电电压(Supply Voltage)

参数特性: - 频率范围:700kHz至2.1MHz,标准为2.0MHz。 - 供电电压:3.3或5.0伏特±10%。 - 校准容差:Code A ±0.01%(±100ppm),Code B ±0.03%,Code C 未具体说明。 - 频率稳定性:0°至+70°C下-0.12%典型,±0.1%,-0.017%最大。 - 电压系数:±5ppm/V最大。 - 老化:±10ppm/年最大。 - 冲击:750g,0.3ms,½正弦波,±3ppm最大。 - 振动:10g均方根,10-2000Hz,±3ppm最大。 - 输出负载变化导致的频率变化:±1ppm最大。 - 工作温度:-10°至+70°C(商业),-40°至+85°C(工业),-55°至+125°C(军事)。 - 输出电压(5.0V供电):高电平4.8V最小,4.95V典型;低电平0.2V最大,0.05V典型。 - 上升/下降时间:12ns典型。 - 对称性:40/60%最大,45/55%典型。 - 供电电流:5.0V供电400mA最大,300mA典型;3.3V供电300mA最大,200mA典型。

功能详解: - LSM系列振荡器具有低功耗和低频率的特点,适合需要低功耗和精确频率输出的应用。

应用信息: - 适用于需要低功耗和精确频率输出的应用场合,具体的应用场景未在文档中详述。

封装信息: - 封装尺寸和建议的焊盘尺寸图示已提供,封装材料为金层覆盖镍。
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