紧凑型驻极体电容式麦克风

CUI Devices 的高灵敏度 ECM 麦克风产品线提供小至 3 mm 的型号

CUI 紧凑型驻极体电容式麦克风图片CUI Devices 的驻极体电容式麦克风 (ECM) 能够将声音转换为电信号,内含永久电荷,无需外部极化电压。这些型号采用紧凑型封装,直径小至 3 mm,厚度仅为 1 mm。这些 ECM 麦克风配置全面,提供全向、单向和降噪选择,拥有更高的灵敏度等级和信噪比,从而实现了出色的声音性能。

为了更轻松地进行原型开发和设计测试,CUI Devices 还提供了一个 ECM 麦克风开发套件,由四个独立的麦克风评估电路组成。(更多套件信息请参阅下文)

特性
  • 直径范围为 3 mm 至 9.7 mm
  • 厚度低至 1 mm
  • 从 -54 dB 到 -24 dB 的灵敏度等级
  • 信噪比高至 72 dBA
  • 工作频率为 20 Hz 至 20,000 Hz
  • 降噪、单向和全向指向性产品
  • 引脚、端子和导线安装配置

Evaluation Board

图片制造商零件编号描述功能嵌入式主要属性可供货数量价格查看详情
ECM MICROPHONE EVAL BOARDDEVKIT-ECM-001ECM MICROPHONE EVAL BOARD驻极体电容式麦克风--13 - 立即发货$123.73查看详情

Pin Type

图片制造商零件编号描述可供货数量价格查看详情
MIC COND ANLG NC -47DB 0.236"DIACMR-2747PB-AMIC COND ANLG NC -47DB 0.236"DIA1959 - 立即发货$16.44查看详情
MIC COND ANLG OMNI -38DB 0.236"DCMC-6018-38PMIC COND ANLG OMNI -38DB 0.236"D890 - 立即发货$15.63查看详情
MIC COND ANLG OMNI -42DB 0.236"DCMEJ-0627-42-PMIC COND ANLG OMNI -42DB 0.236"D1598 - 立即发货$4.23查看详情
MIC COND ANLG OMNI -42DB 0.276"DCMEJ-0706-42-PMIC COND ANLG OMNI -42DB 0.276"D352 - 立即发货$5.21查看详情
MIC COND ANLG OMNI -42DB 0.236"DCMC-5042PF-ACMIC COND ANLG OMNI -42DB 0.236"D1937 - 立即发货$7.65查看详情

Solder Pads

图片制造商零件编号描述可供货数量价格查看详情
MIC COND ANLG NC -47DB 0.382"DIACMP-5247TF-KMIC COND ANLG NC -47DB 0.382"DIA0 - 立即发货$17.99查看详情
MIC COND ANLG NC -54DB 0.236"DIACMR-5054TB-AMIC COND ANLG NC -54DB 0.236"DIA441 - 立即发货$17.26查看详情
MIC COND ANLG OMNI -42DB 0.382"DCMC-9745-130TMIC COND ANLG OMNI -42DB 0.382"D25761 - 立即发货$18.80查看详情
MIC COND ANLG OMNI -38DB 0.236"DCMC-6022-38TMIC COND ANLG OMNI -38DB 0.236"D0 - 立即发货$7.16查看详情
MIC COND ANLG OMNI -32DB 0.236"DCMC-6027-32TMIC COND ANLG OMNI -32DB 0.236"D8565 - 立即发货$8.55查看详情

Surface Mount

图片制造商零件编号描述可供货数量价格查看详情
MIC COND ANALOG OMNI -42DBCMC-4013-SMT-TRMIC COND ANALOG OMNI -42DB2134 - 立即发货$21.16查看详情
MIC COND ANLG OMNI -42DB 0.157"DCMEJ-0413-42-SMT-TRMIC COND ANLG OMNI -42DB 0.157"D11859 - 立即发货$4.23查看详情

Wire Leads

图片制造商零件编号描述可供货数量价格查看详情
MIC COND ANLG OMNI -44DB 0.236"DCMC-6018-44L100MIC COND ANLG OMNI -44DB 0.236"D897 - 立即发货$19.37查看详情
MIC COND ANLG OMNI -32DB 0.236"DCMC-6027-32L100MIC COND ANLG OMNI -32DB 0.236"D4909 - 立即发货$12.13查看详情
MIC COND ANLG OMNI -42DB 0.236"DCMC-6027-42L100MIC COND ANLG OMNI -42DB 0.236"D98 - 立即发货$19.37查看详情
MIC COND ANLG OMNI -37DB 0.236"DCMC-6022-37L100MIC COND ANLG OMNI -37DB 0.236"D989 - 立即发货$12.13查看详情
MIC COND ANLG OMNI -25DB 0.157"DCMC-4015-25L100MIC COND ANLG OMNI -25DB 0.157"D1803 - 立即发货$19.05查看详情

Wire Leads with Connector

图片制造商零件编号描述可供货数量价格查看详情
MIC COND ANLG OMNI -25DB 0.181"DCMEJ-4622-25-L082MIC COND ANLG OMNI -25DB 0.181"D1989 - 立即发货$14.65查看详情
MIC COND ANLG OMNI -25DB 0.276"DCMEJ-0733-25-L070MIC COND ANLG OMNI -25DB 0.276"D1879 - 立即发货$11.40查看详情
MIC COND ANLG OMNI -36DB 0.236"DCMEJ-0629-36-L050MIC COND ANLG OMNI -36DB 0.236"D695 - 立即发货$9.44查看详情
MIC COND ANLG OMNI -32DB 0.181"DCMEJ-4618-32-L045MIC COND ANLG OMNI -32DB 0.181"D205 - 立即发货$9.93查看详情
MIC COND ANLG OMNI -38DB 0.181"DCMEJ-4618-38-L046MIC COND ANLG OMNI -38DB 0.181"D179 - 立即发货$10.50查看详情
更新日期: 2019-08-02
发布日期: 2016-11-30