SOURCE-FOLLOWER TYPE ANALOGUE BUFFER, COMPENSATING OPERATION METHOD THEREOF, AND DISPLAY USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a source-follower type analogue buffer, a compensating operation method thereof, and a display using the same. SOLUTION: The source-follower-type analogue buffer with an active load, the new compensating operation and the display with the source-follower-type analogue buffers are provided to reduce an error voltage which is a difference between an input voltage and an output voltage of the analogue buffer. The source-follower type analogue buffer can also minimize the variation from both the charging time and the device characteristics and maximize the range of the input voltage. COPYRIGHT: (C)2008,JPO&INPIT