1 Features
1• AEC-Q100 Qualified for automotive applications:
– Device temperature grade 1:
–40°C to +125°C, TA
• Qualified for automotive applications
• Unbuffered logic
• Positive and negative input clamp diodes
• Wide operating voltage range: 2 V to 6 V
• Significant power reduction compared to LSTTL
logic ICs

2 Applications
• RC oscillator circuit
• Crystal oscillator circuit

3 Description
The CD74HCU04-Q1 device contains six
independent high-speed CMOS unbuffered inverters.
Each inverter performs the Boolean function Y = A in
positive logic.