4-BIT SINGLE-CHIP MICROCOMPUTER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

MOS INTEGRATED CIRCUIT

FEATURES • Version with on-chip PROM, allowing low-voltage operation VDD = 2.7 to 6.0 V • mPD75108 compatible • Memory capacity • Program memory (PROM) : 8064 ´ 8 bits • Data memory (RAM) : 512 ´ 4 bits • Correspondence to QTOP™ microcomputer