COP325C - Single-Chip 1k and 2k CMOS Microcontrollers

The COP424C COP425C COP426C COP444C and COP445C fully static Single-Chip CMOS Microcontrollers are members of the COPSTM family fabricated using double-poly silicon gate microCMOS technology These Controller Oriented Processors are complete microcomputers containing all system timing internal logic

• include single supply operation a variety of output configuration options with an instruction set internal architecture and I O scheme designed to facilitate keyboard input display output and BCD data manipulation The COP424C and COP444C are 28 pin chips The COP425C and COP445C are 24-pin versions (4 inputs removed) and COP426C is 20-pin version with 15 I O lines Standard test procedures and reliable high-density techniques provide the medium to large volume customers with a customized microcont.