M-8888 transceiver equivalent, dtmf transceiver.
CMOS technology for low power con
* Advanced sumption and increased noise immunity DTMF transmitter/receiver in a single
* Complete chip Standard 8051, 8086/8 micr.
Paging systems
* Repeater systems/mobile radio
* Interconnect dialers
* PBX systems
* Computer systems <.
The M-8888 is a complete DTMF Transmitter Receiver that features adjustable guard time, automatic tone burst mode, call progress mode, and a fully compatible 8051, 8086/8 microprocessor interface. The receiver portion is based on the industry standar.
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