M-88L70
3V DTMF Receiver
Features • Operates between 2.
7 and 3.
6 volts • Low power consumption • Power-down mode • Inhibit mode • Central office quality and performance • Inexpensive 3.
58 MHz time base • Adjustable acquisition and release times • Dial tone suppression • Functionally compatible with Clare’s M-8870 Applications • Telephone switch equipment • Mobile radio • Remote control • Paging systems • PCMCIA • Portable TAD • Remote data entry The M-88L70 is a full DTMF Receiver that integrates both bandsplit filter and decoder functions into a single 18-pin DIP or SOIC package.
Manufactured using
CMOS process technology, the M-88L70 offers low power consumption (18 mW max), precise data h...