3622” TFT TV Service Manual 13/10/200412.3. 74HCU0412.3.1. General DescriptionThe M54/74HCU04 is a high speed CMOS HEX INVERTER (SINGLE STAGE) fabricated in silicon gateC 2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS lowpower consumption.As the internal circuit is composed of a single stage inverter, it can be used in crystal oscillator.All inputs are equipped with circuits against static discharge and transient excess voltage.12.3.2. Pin Description
