0
登录后你可以
  • 下载海量资料
  • 学习在线课程
  • 观看技术视频
  • 写文章/发帖/加入社区
会员中心
创作中心
发布
  • 发文章

  • 发资料

  • 发帖

  • 提问

  • 发视频

创作活动
CMX-309HB

CMX-309HB

  • 厂商:

    ETC1

  • 封装:

  • 描述:

    CMX-309HB - CMX-309 - List of Unclassifed Manufacturers

  • 详情介绍
  • 数据手册
  • 价格&库存
CMX-309HB 数据手册
Citizen Crystals and Oscillators - CMX-309 series Page 1 of 2 CMX-309 series FEATURES: (1,000pcs/reel) Being of the miniature plastic SMD type and featuring high efficiency in mounting, the CMX-309 is ideal for application to high-density circuit boards. As it incorporates a heat-resisting packaged cylinder-type crystal, it features highly stable characteristics-high enough to permit reflow soldering. Can be mounted automatically because of the emboss taping used. Low power CMOS IC. Provided with output enable function. APPLICATIONS: Can be used for a wide range of applications including use in communication equipment, AV equipment, OA equipment and measuring instruments. STANDARD SPECIFICATIONS Item Frequency range Frequency stability Operating temperature range Storage temperature range Supply voltage Supply current Duty TTL level (1.4V) CMOS level (VDD/2) VOH VOL TTL CMOS TTL CMOS 23mA Max. CMX-309FL (FS) 1.000MH to 30.000MHz CMX-309HW (HS) 30.001MHz to 70.000MHz CMX-309FB (FA) 1.000MHz to 30.000MHz CMX-309HB (HA) 30.001MHz to 70.000MHz C:± 100ppm B: ± 50ppm(-20°C to +70°C) -20°C to +70°C (-40°C to +85°C) -55°C to +125°C VDD: 5.0V ± 0.5V 35mA Max. 45% to 55% (FS,HS: 40% to 60%) 40% to 60%(FS,HS: 45% to 55%) VDD - 0.4V Min 0.4V Max VDD - 0.5V Min 0.5V Max VDD: 3.3V ± 0.3V 9mA Max. 20mA Max. 40% to 60% (FA,HA:45% to 55%) VDD-0.4V Min 0.4V Max 30pF Max. - Output voltage Output load 10TTL Max. 50pF Max. tr,tf : 8nsec Max. tr,tf : 8nsec Max. 4msec Max. tr,tf : 5nsec Max. tr,tf : 7nsec Max. 10msec Max. VIH : 2.0V Min. VIL : 0.8V Max. 12mA Max. 28mA Max. - Rise & Fall time Start up time Input (OE) voltage Disable current Aging (first year) tr,tf : 6nsec Max. 4msec Max. 10msec Max. VIH : 2.4V Min. VIL : 0.6V Max. 5mA Max. 15mA Max. ± 5ppm/year Max. http://www.citizencrystal.com/quartz/oscillators/cmx309_d.htm 4/15/2003 Citizen Crystals and Oscillators - CMX-309 series Page 2 of 2 Shock resistance ± 20ppm Max. DIMENSIONS: (UNIT=mm) RECOMENDED SOLDERING PATTERN: (UNIT=mm) http://www.citizencrystal.com/quartz/oscillators/cmx309_d.htm 4/15/2003
CMX-309HB
1. 物料型号: - CMX-309FL (FS) - CMX-309HW (HS) - CMX-309FB (FA) - CMX-309HB (HA)

2. 器件简介: CMX-309系列是小型塑料SMD类型的晶振,适用于高密度电路板,具有耐高温特性,可以承受回流焊。自动贴装,低功耗CMOS IC,提供输出使能功能。

3. 引脚分配: - 1: OE(输出使能) - 2: GND(地) - 3: OUT(输出)

4. 参数特性: - 频率范围:1.000MHz至70.000MHz - 频率稳定性:C级±100ppm,B级±50ppm(-20°C至+70°C) - 工作温度范围:-20°C至+70°C(-40°C至+85°C) - 存储温度范围:-55°C至+125°C - 供电电压:VDD 5.0V±0.5V或3.3V±0.3V - 供电电流:最大23mA至35mA - 占空比:40%至60%(FS,HS: 40%至60%) - 输出电压:VDD - 0.4V至0.4V或VDD - 0.5V至0.5V - TTL输出负载:最大10TTL或30pF - TTL上升/下降时间:最大8ns至7ns - 启动时间:最大4ms至10ms - 输入(OE)电压:VIH 2.0V至2.4V,VIL 0.8V至0.6V - 禁用电流:最大12mA至28mA - 老化(第一年):±5ppm/年

5. 功能详解: CMX-309系列晶振具有高稳定性和精确的频率输出,适用于多种应用,包括通信设备、音视频设备、办公自动化设备和测量仪器。

6. 应用信息: 适用于通信设备、音视频设备、办公自动化设备和测量仪器。

7. 封装信息: 封装尺寸为8.6mm x 1.52mm,具体尺寸图示在PDF文档中有详细描述。
CMX-309HB 价格&库存

很抱歉,暂时无法提供与“CMX-309HB”相匹配的价格&库存,您可以联系我们找货

免费人工找货