390-28.0M-3DN-TTS

390-28.0M-3DN-TTS

  • 厂商:

    OSCILENT

  • 封装:

  • 描述:

    390-28.0M-3DN-TTS - 14 Pin Dip 4 Leads PECL Output - Oscilent Corporation

  • 详情介绍
  • 数据手册
  • 价格&库存
390-28.0M-3DN-TTS 数据手册
Oscilent Corporation | 390 Series Crystal Oscillator Page 1 of 2 Crystal Oscillator Series Number Package Description Last Modified 390 14 Pin Dip 4 Leads PECL Output July 01 2005 FEATURES - Wave form symmetry as low as 45/55% - PECL output - Industry standard 14 pin Dip - 3.3V or 5V optional - RoHs / Lead Free compliant OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS Output Logic Input Voltage (VDD) Frequency Range (fO) Operating Temperature (TOPR) Storage Temperature (TSTG) Overall Frequency Stability CONDITIONS (a) Frequency Tolerance (b) Temperature Stability (c) Input Voltage Stability (d) Load Stability Input Current (IDD) Aging Rise Time (TR) Fall Time (TF) Output Voltage High "1" VOH Output Voltage Low "0" VOL Load Duty Cycle Start-Up Time (TS) Jitter @ 25°C 20% to 80% of Waveform 20% to 80% of Waveform PECL PECL 50% of Waveform RMS CHARACTERISTICS Positive ECL Square Wave (PECL) 3.3 ±10% 5.0 ±10% UNITS VDC MHz °C °C PPM mA PPM/Y nS nS VDC VDC Ohms % mS ps 19.440 ~ 180.0 (Fund, Third, Fifth / UM-1) 0 ~ +70 (Std.) / -40 ~ 85 (Option) -55 ~ +125 ±20 (0 ~ +70°C Only), ±25, ±50, ±100 max. Inclusive of Overall Stability Inclusive of Overall Stability (Operating Temperature) Inclusive of Overall Stability (VDD ±5%) Inclusive of Overall Stability (RL ±5%) 80 max. ±1 max. 2 max. 2 max. VDD - 1.025 min. VDD - 1.620 max. 50 50 ±10 (Std.) / 50 ±5 (Option) 10 max. 3.5 max. 120 max. PIN CONNECTIONS #1 Complimentary Output or Tri State Enable Low or No Connection Oscilent Corporation | 390 Series Crystal Oscillator Page 2 of 2 #7 #8 Ground Output #14 Vdd PART NUMBER GUIDE Series Number Frequency Voltage Supply Option Frequency Tolerance & Stability (max.) Operating Temp. (° C) Duty Cycle Pin 1 Connection 390 Oscilent SMD Oscillators - 28.0 M Enter your freq. e.g. 28.0M = 28.00 MHz -5 5 = 5VDC 3 = 3.3VDC D= E= F= G= D ±100 PPM ±50 PPM ±25 PPM ±20 PPM N Blank* = 0~+70 N = -40~+85 -T Blank*= 50±10% T = -50±5% CO NC = No Connection CO = Complimentary Output TS = Tri-State Enable Low NOTE: - Deviations on all parameters available. Please consult Oscilent for details. DEFINITIONS: - Click on the characteristic names above, for definitions of the particular characteristic. *STANDARDS: - "Blank" part number selections, indicate standard variables for the particular characteristic. PACKAGING: - Add -TR for Tape/Reel. Click here for tape/reel specifications Series No.: 390 Crystal Oscillators | Quartz Crystal | TCXO | VCXO | IF SAW Filter | RF SAW Filter | Ceramic Resonator Crystal Filter | Ceramic Filter | SAW Filter / SAW Devices | Site Map
390-28.0M-3DN-TTS
1. 物料型号: - 系列编号:390 - 封装:14 Pin Dip 4 Leads - 描述:PECL输出 - 最后修改日期:2005年7月1日

2. 器件简介: - 该器件是一款晶体振荡器,具有低至45/55%的波形对称性,PECL输出,符合行业标准的14引脚DIP封装,可选3.3V或5V供电,符合RoHS/无铅标准。

3. 引脚分配: - #1:互补输出或三态使能低或无连接 - #7:地 - #8:输出 - #14:Vdd(电源电压)

4. 参数特性: - 供电电压(VDD):3.3V±10%或5.0V±10% - 频率范围(fo):19.440 MHz至180.0 MHz(基频、三倍频、五倍频/UM-1) - 工作温度(TOPR):0°C至+70°C(标准)/-40°C至+85°C(可选) - 存储温度(TSTG):-55°C至+125°C - 整体频率稳定性:+20 PPM(仅0°C至+70°C),±25 PPM,±50 PPM,±100 PPM最大值 - 频率容差:包括在整体稳定性中 - 温度稳定性:包括在整体稳定性中(工作温度) - 供电电压稳定性:包括在整体稳定性中(VDD±5%) - 负载稳定性:包括在整体稳定性中(RL±5%) - 输入电流(lpp):最大80 mA(3.3V供电)或120 mA(5V供电) - 老化:@25°C,±1 PPM/年最大值 - 上升时间(TR):波形的20%至80%,最大2 ns - 下降时间(Tr):波形的20%至80%,最大2 ns - 输出电压高“1”VOH:PECL,最小VDD-1.025V - 输出电压低“0”VOL:PECL,最大VDD-1.620V - 负载:50欧姆 - 占空比:波形的50%,标准50±10%,可选50±5% - 启动时间(Ts):最大10 ms - 抖动:RMS,最大3.5 ps

5. 功能详解: - 该晶体振荡器提供PECL输出,具有低波形对称性和良好的频率稳定性,适用于需要精确时钟信号的应用。

6. 应用信息: - 适用于需要精确时钟信号的各种电子设备,如通信设备、计算机、工业控制系统等。

7. 封装信息: - 封装类型:14 Pin Dip 4 Leads - 封装尺寸:文档中未提供具体尺寸,但提供了封装的图像链接。
390-28.0M-3DN-TTS 价格&库存

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