onsemi Logic - Logic - Flip Flops - MC74VHC374DWR2 MC74VHC374DWR2

The MC74VHC374DWR2 is an octal D-type flip-flop featuring a 3-state output, designed using advanced high-speed CMOS technology. It operates at a maximum frequency of 185 MHz at a supply voltage of 5 V, while maintaining low power dissipation with a maximum supply current of 4 OºA at 25¬8C. The device supports an operating voltage range from 2 V to 5.5 V and is capable of interfacing 5V systems with 3V systems due to its input voltage tolerance of up to 7V. This flip-flop includes power down protection on inputs and exhibits high noise immunity with a noise margin of 28% of VCC. It is pin and function compatible with other standard logic families, ensuring ease of integration into existing designs. The MC74VHC374DWR2 is also RoHS compliant and features robust ESD performance, withstanding over 2000 V in human body model tests. The device is available in a 20-pin SOIC package, making it suitable for various applications requiring reliable data storage and transfer.