CALL WAITING DECODER

GENERAL DESCRIPTION This is a Call Waiting decoder used on the telephone. Call Waiting service works by alerting a customer engaged in a telephone call to a new incoming call. Thus, the customer can still receive important calls while engaged in a current call. The Call Waiting decoder can detect

文件：65.59 Kbytes 页数：7 Pages

EMC

义隆电子

CALL WAITING DECODER

Elan

义隆

CALL WAITING DECODER

GENERAL DESCRIPTION This is a Call Waiting decoder used on the telephone. Call Waiting service works by alerting a customer engaged in a telephone call to a new incoming call. Thus, the customer can still receive important calls while engaged in a current call. The Call Waiting decoder can detect

文件：65.59 Kbytes 页数：7 Pages

EMC

义隆电子

CMOS INTEGRATED DTMF TRANCEIVER

文件：322.32 Kbytes 页数：13 Pages

CALMIRCO

Integrated DTMFTransceiver with Intel Micro Interface

Description The MT8888C is a monolithic DTMF transceiver with call progress filter. It is fabricated in CMOS technology offering low power consumption and high reliability. Features • Central office quality DTMF transmitter/receiver • Low power consumption • High speed Intel micro interface

文件：302.28 Kbytes 页数：16 Pages

MITEL