View 74lvc126a 3 datasheet:

INTEGRATED CIRCUITS 74LVC126A Quad buffer/line driver with 5-volt tolerant inputs/outputs (3-State) Product specification 1998 Apr 28 Supersedes data of 1997 Aug 01 IC24 Data Handbook Philips Semiconductors Philips Semiconductors Product specification Quad buffer/line driver with 5-volt tolerant 74LVC126A inputs/outputs (3-state) FEATURES DESCRIPTION The 74LVC126A is a high performance, low-power, low-voltage • 5-volt tolerant inputs/outputs, for interfacing with 5-volt logic Si-gate CMOS device and superior to most advanced CMOS • Supply voltage range of 1.2V to 3.6V compatible TTL families. • Complies with JEDEC standard no. 8-1A Inputs can be driven from either 3.3V or 5.0V devices. In 3-state operation, outputs can handle 5V. • CMOS low power consumption The 74