M58479P

MITSUBISHI LSls MS8479P MS8482P CMOS COUNTER/TIMERS DESCRIPTION The M58479P and M58482P are electronic timer ICs developed by aluminum-gate CMOS technology. Use of these ICs makes possible timer devices without mechanical elements, which have reduced power dissipation, superior reliability, and higher noise immunity. The M58479P ·is specifically designed for high noise immunity while the M58482P particularly features low power dissipation. FEATURES Low power dissipation M58479P: 2mW (typ.1, 7.5mW (max.) M58482P: 200/J.W (tyP.), 750/J.W (max.) Superior noise immunity Single power supply with a zenor diode Internal RC oscillator Precise oscillation frequency regulating capability Extremely broad time-delay range (50ms-4800h) Time-delaysettableto 10, 60,or600timesfundamental time (1024 times oscillation period) M58479P has automatic-reset function during power engagement Built-in reset and. inhibit functions Residual time display possible by addin...