电话机电路
  • 电话机电路
    P/NFunctionVoltage RangePackage
    CSC9102带重拔的音频/脉冲拨号电路
    Pulse/Tone Dialer with Last Number Redial (LNR) Function
    2.0~5.5VDIE
    DIP18
    AiP9200A/B双音多频发生器
    DTMF Generators
    2.5~5.5VDIP8
    SOP8
    DIP14
    SOP14
    AiP9032C/DFSK来电识别器
    Calling Line Identification Receiver
    3.5~5.5VDIP8
    SOP8
    DIP16
    SOP16
    CSC9270DTMF来电显示解码电路
    DTMF Decoder Circuit with Frequency-Band-Divide Filter and Digital Decode Functions
    3.0~5.5VDIE
    DIP18
    SOP18
    AiP9172DTMF来电显示解码电路
    DTMF Decoder Circuit with Frequency-Band-Divide Filter and Digital Decode Functions
    2.5~5.5VDIE
    DIP18
    SOP18
    AiP8950数字电话机专用电路
    Digital Phone Asic
    3.3V or 5.0VPLCC44