74HC688 Overview
Description
The 74HC688 is an 8-bit magnitude comparator. It performs comparisons of two 8-bit binary or BCD words.
Key Features
- Compare two 8-bit words
- Wide supply voltage range from 2.0 V to 6.0 V
- CMOS input levels
- CMOS low power dissipation
- High noise immunity
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
- Complies with JEDEC standards
- JESD8C (2.7 V to 3.6 V)
- JESD7A (2.0 V to 6.0 V)
- ESD protection
