M253 Overview
INTEGRATED CIRCUITS M253 < LOW POWER DISSIPATION: 120 mW DRIVES 8 SOUND GENERATORS (INSTRUMENTS) 12 PROGRAMMABLE RHYTHMS (ALSO AVAILABLE IN BINATION) MASK PROGRAMMABLE RESET COUNTS: 24 or 32 DOWN BEAT OUTPUT EXTERNAL RESET OPEN DRAIN OUTPUT STANDARD MUSIC CONTENT AVAILABLE TECHNICAL NOTE NO 131 AVAILABLE FOR FULL INFORMATION M253 is a monolithic rhythm generator specifically designed for electronic organs and other musical on a single chip using low threshold P-channel silicon gate technology it is supplied in a dual in-line plastic package. LUTE MAXIMUM RATINGS* Source supply voltage Input voltage Output current (at any pin) Storage temperature range Operating temperature range -20 to 0.3 V -20 to 0.3 V 3 rnA -65 to 150°C o to 70°C Stresses above those listed under "
