NEC D75108CW 293 / 180CW - Japan

The NEC D75108CW 293 is a 4-bit single-chip microcontroller belonging to the 75X series. While some suppliers incorrectly categorize it broadly as a power management IC, it is specifically a microcomputer designed for control applications. 

IC Specifications & Details

• Architecture: 4-bit CMOS single-chip microcontroller.
• Package Type: DIP-64 (Dual In-line Package with 64 pins).
• Series Family: NEC 75X Series (specifically uPD751xx).
• Integrated Features:
• Typically includes an LCD controller/driver.
• Features an A/D converter for analog signal processing.
• Designed for low-power consumption and high reliability in consumer electronics.
• Suffix "293": This usually refers to a specific masked ROM code or firmware version pre-programmed into the IC for a particular application.