Triple 3-Input NOR Gates
SN74HC27, SN54HC27 SCLS088E – DECEMBER 1982 – REVISED JUNE 2021 SNx4HC27 Triple 3-Input NOR Gates 1 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 compared to LSTTL logic ICs 2 Applications • Alarm / tamper detect ci...