INTEGRATED CIRCUIT FOR GENERATING SAW WAVE SEQUENCE WITH INCREMENT COUNT

摘要

This invention is concerned with the integrated circuit which generates a sawtooth wave sequence by using dynamic logic. The signal storing circuit (1) inputs the digital input signal to an input terminal of data signal (6). The comparator (2) compares the input digital signal outputed sequentially in the storing circuit (1) with the digital data outputed sequentially in shift register (10). The shift register is operated by the enable signal which is outputed in comparator and the G pulse. The output transfer circuit (5) outputs in parallel the data which is stored in shift register when D pulse is inputed.