1 Features
• AEC-Q100 qualified for automotive applications:
– Device temperature grade 1: -40°C to +125°C
– Device HBM ESD classification level 2
– Device CDM ESD classification level C4B
• Available in wettable flank QFN package
• Wide operating range of 1.5V to 6V
• Inputs accept voltages up to 6V
• Continuous ±24mA output drive at 5V
• Supports up to ±75mA output drive at 5V
in short bursts
• Drives 50Ω transmission lines
• Maximum tpd of 11.5ns at 5V, 50pF load

2 Applications
• Convert a momentary switch to a toggle switch
• Divide a clock signal by 2 or 4

3 Description
The SN74AC74-Q1 contains two independent D-type
flip-flops with preset and clear.