NT93401-04 Datasheet | NOVATEK

High Feature Phone LSI Features T High feature phone LSI based on a CMOS 4-bit single chip microputer with 4096 x 10 bit ROM and 1024 x 4 bit RAM capacity T Built-in DTMF generator and on-chip pulse dialer T Bank key function T 30 or 40 memory locations by pin selection T Auto-start watch T Restriction dialing T If RESENABL pin is logic low, the restriction number 0 is given T Chain dialing T Manual dial as many digits as entered T Redial function (up to 48 digits) T One touch auto dialing (up to 30/40 locations and up to 24/18 digits each) T Abbreviated auto dialing (up to 30/40 locations and up to 24/18 digits each) T Mixture of one touch and abbreviated auto dialing (use...