74VHC74MTC

The 74VHC74MTC from ON Semiconductor is an advanced, high-speed CMOS Dual D-Type Flip-Flop designed for efficient digital signal processing. Fabricated using silicon gate CMOS technology, it achieves high-speed operation comparable to Bipolar Schottky TTL while maintaining low CMOS power dissipation.

This device features two independent D-type flip-flops, each with preset and clear inputs. The data at the D input is transferred to the Q output during the positive-going transition of the clock pulse. The clear and preset functions are independent of the clock and are accomplished by setting the appropriate input LOW.

Key electrical characteristics include an operating supply voltage range of 2V to 5.5V, a maximum clock frequency (fMAX) of 170 MHz at 25°C, and a low quiescent current of 2 µA at 25°C. It offers high noise immunity with VNIH = VNIL = 28% VCC (Min.). The flip-flop is designed to interface 5V to 3V systems and features power-down protection on all inputs.

The 74VHC74MTC is supplied in a 14-lead TSSOP (Thin Shrink Small Outline Package) surface-mount package. It is pin and function compatible with the 74HC74 and is RoHS compliant, halogen-free, and BFR-free.