74HC02 Overview
This device contains four independent 2-input NOR gates. Each gate performs the Boolean function Y = A + B in positive logic. SN74HC02 SN54HC02 SN74HC02, SN54HC02 SCLS076G DECEMBER 1982 REVISED DECEMBER 2020 .ti.
74HC02 Key Features
- Buffered inputs
- Wide operating voltage range: 2 V to 6 V
- Wide operating temperature range
- 40°C to +85°C
- Supports fanout up to 10 LSTTL loads
- Significant power reduction pared to LSTTL
