M147 Datasheet - SGS

M147 13-BIT LATCH PEDAL SUSTAIN

OF OPERATION The first negative front, which is obtained by pressing any key, starts a delay circuit whose duration is a function of the key pressed and varies from 4 to 8 ms in normal mode (with the MODE input at V55 and f l= 500 kHz or with the MODE input at VGG and f l == 2 MHz (note 1)). If t.

MOS INTEGRATED CIRCUIT M147 13-BIT LATCH PEDAL SUSTAIN PRIORITY OF THE FIRST LEFT PEDAL PRIORITY PEDAL FREQUENCY MEMORIZATION TRIGGER OUTPUT FOR ENVELOPE CIRCUITS CHOICE BETWEEN TWO DIFFERENT INPUT FREQUENCIES (2.00024 MHz or 500.06 kHz) ANTI BOUNCE INTERNAL CIRCUIT ON BOTH TOUCH AND RELEASE SITUATION STANDARD POLYPHONIC KEYBOARDS P-CHANNEL SILICON GATE PROCESS The M 147 is a monolithic integrated circuit for pedal sustain s.

M147-SGS.pdf