SC3423 Overview
The SC3423 is a single-chip LSI CMOS calculator with 8-digit four function arithmetic operations, single memory, extraction of square root and percentage calculation functions, leading zero and trailing zero suppression, chain calculations and internal debouncing and encoding of keyboard inputs. It is designed for LCD operation with 3.0V power supply (either from solar cell or battery), auto-power off, low power...
SC3423 Key Features
- Number of digits
- 8 digits (rough estimated calculation is possible)
- Calculations
- Standard four functions (+
- x , +)
- Chain multiplication and division
- Auto-constant calculation (constant multiplicand, divisor
- Square and reciprocal calculations
- Extraction of square root
- Display format: 8 digits & sign (-, E & M) leading zero suppression zero shift