View 74lvc544a 2 datasheet:

INTEGRATED CIRCUITS 74LVC544A Octal D-type registered transceiver, inverting (3-State) Product specification 1998 Jul 29 Philips Semiconductors Philips Semiconductors Product specification Octal D-type registered transceiver, inverting 74LVC544A (3-State) FEATURES DESCRIPTION The 74LVC544A is a high performance, low-power, low-voltage • Wide supply voltage range of 1.2V to 3.6V Si-gate CMOS device and superior to most advanced CMOS • In accordance with JEDEC standard no. 8-1A compatible TTL families. • CMOS low power consumption Inputs can be driven from either 3.3V or 5.0V devices. In 3-State operation, outputs can handle 5V. This feature allows the use of • Direct interface with TTL levels these devices as translators in a mixed 3.3V/5V environment. • Combines 74LV