A TIME-DIGITAL CONVERSION APPRATUS USING A TIME REGISTER AND A TIME-DIGITAL CONVERSION METHOD FOR USING THE TIME REGISTER

摘要

According to an embodiment of the present invention, a time-digital conversion device comprises: a pulse generation unit for generating an input pulse signal; and a pipe stage unit for receiving the input pulse signal to perform a time delay calculation by stage according to a pipeline. The pipe stage unit includes a plurality of stage circuits. The stage circuit includes a time register storing time information by an operation of a serial delay gate circuit unit to accumulate the time information.