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INTEGRATED CIRCUITS
M258 M259·
PRELIMINARY DATA
16 PROGRAMMABLE RHYTHMS (CODED FOR THE M258; ALSO AVAILABLE IN COMBI· NATION FOR THE M259 16 OUTPUTS (2 SECTIONS BY 8) MASK PROGRAMMABLE RESET COUNTS (24 or 32) DOWN BEAT OUT SYNC OUT EXTERNAL RESET TWO CHIP SELECTS (CS1, CS2) FOR SEPARATE TRISTATE CONDITION OF THE TWO OUT· PUT SECTIONS INTERNAL PULL-UP ON THE INPUTS OPEN DRAIN OUTPUTS WITH RETURN TO "1" STATUS CHOICE BETWEEN RETURN TO "1" OR NOT ON 8 OUTPUTS (OUT 1,2,3,4,9,10,11,12) SEPARATELY ONLY ONE POWER SUPPLY (+5V) VERY LOW POWER CONSUMPTION (150 mW TYP.)
M258, M259 are monolithic rhythm generators specifically designed for electronic organs and other instruments.
~".tl·lIr.
M258 Datasheet
