NC7SZ74L8X

The NC7SZ74L8X from ON Semiconductor is a single, D-type flip-flop designed for ultra-high-speed applications. Fabricated with advanced CMOS technology, it achieves high speed with significant output drive while maintaining low static power dissipation across a wide operating voltage range of 1.65 V to 5.5 V.

This device features a D-type input that transfers its signal level to the Q output during the positive-going transition of the clock pulse. It includes direct preset and clear inputs for asynchronous control. The NC7SZ74L8X boasts an ultra-high speed with a typical propagation delay of 2.6 ns at 5V and 50pF, and a high output drive of ±24 mA at 3V.

Designed for surface mounting, the NC7SZ74L8X comes in an 8-UFQFN package, also known as 8-MicroPak™. Its inputs tolerate voltages up to 5.5 V, independent of the VCC operating voltage, which facilitates 5 V to 3 V translation. The inputs and outputs are high impedance when VCC is 0 V, enabling power-down functionality.

Key specifications include a broad operating voltage range (1.65 V to 5.5 V), a clock frequency of up to 200 MHz, and a typical quiescent current of 1 µA. The operating temperature range is -40°C to 85°C (TA).