Ordering number : EN5899
CMOS IC
LC573010A, 573015A
4-bit Single Chip Microcontroller
Preliminary Overview
LC573010A and LC573015A are
CMOS 4-bit microcontroller featuring low-
voltage operation and low power dissipation.
Both LC573010A and LC573015A incorporate a 4-bit parallel processing ALU, 1 K bytes/1.
5 K bytes ROM, a 32 × 4-bit RAM, a 16-bit timer, and an infrared remote control transmission carrier output circuit.
Package Dimensions
unit: mm 3112-MFD24S
[LC573010A, 573015A]
24 13
Applications
• Remote controller • Control of small measuring instruments
1 12 12.
6 1.
5
1.
8max
Features
• ROM : 1024 × 8 bits (LC573010A) 1536 × 8 bits (LC573015A) • RAM : 32 × 4 bits • Cycle time
Cycle ...