SN74LVC2G79YZPR by Texas Instruments

The SN74LVC2G79YZPR is a high-performance, dual positive-edge-triggered D-type flip-flop integrated circuit brought to you by Texas Instruments, a leader in the semiconductor industry. This versatile component is designed to operate from a 1.65 V to 5.5 V V_CC supply, making it suitable for interfacing with both 3.3 V and 5 V systems. It is a part of the LVC family, which is known for its low-voltage operation and high-speed interface technology.

With its wide operating voltage range, the SN74LVC2G79YZPR is ideal for use in a variety of digital applications, including telecommunication, computing, and consumer electronics. The device features two independent D-type flip-flops with individual clear and preset inputs for each flip-flop, allowing for greater flexibility in control logic scenarios.

The flip-flops capture the value present on their data inputs (D) on the rising edge of the clock (CLK) input, while the clear (CLR) and preset (PRE) inputs can be used to override the clock and immediately set or reset the flip-flop. This makes the SN74LVC2G79YZPR highly effective for implementing synchronous state machines, shift registers, and other sequential logic functions in your designs.

Key specifications of the SN74LVC2G79YZPR include its low power consumption, characterized by a typical ICC of only 20 µA, and high-speed operation, with a typical propagation delay (t_pd) of only 3.4 ns at 3.3 V. This ensures efficient and quick response in critical applications. Additionally, the device supports balanced output drive with current sinking and sourcing capabilities of ±24 mA at 3.3 V, which provides a good drive capability while maintaining signal integrity.

Available in a compact DSBGA package, the SN74LVC2G79YZPR minimizes board space requirements. It is also characterized for operation from -40°C to 85°C, ensuring reliable performance across a wide temperature range. With its robust latch-up performance, ESD protection, and compliance with the RoHS directive, this flip-flop is a reliable and environmentally friendly choice for your digital logic needs.