*DTMF / Pulse switchable dialer *32 digits for redial memory *pulse-to-tone (P→T) keypad for long distance call operation *Break / Make ratio is selectable by pin option .

SC91310 Series The SC91310 series are monolithic ICs that provide the necessary signals for either pulse or tone dialing. The SC91310 series feature a redial memory. FEATURES *DTMF / Pulse switchable dialer *32 digits for redial memory *pulse-to-t.

SC91310

SC91312

SC91312A

SC91314A

SC91316

SC9102

SC9102C

SC9102D

SC9106

SC91214

SC91214A

SC91214B

SC91214C