BL1103A Search Results

Contextual Info: BL1103 Series 15-memory Tone/pulse dialer with Save, Hand-free, Description BL1103 series is a single chip dialer IC using Si-gate COMS process, it can provide the necessary signal for either pulse or DTMF dialing, it features Key-tone, Hand-free dialing, first number “0” and “9” dialing lock,