ON Semiconductor MC74LCX574DTR2G Octal D-Type Flip-Flop

The MC74LCX574DTR2G from ON Semiconductor is a high-performance, octal D-type flip-flop with a clear function, designed for use in applications requiring a high-speed, low-power edge-triggered data storage element. This integrated circuit (IC) is part of the LCX family, which is known for its 5V tolerant inputs and outputs, making it compatible with 5V TTL logic levels while operating at a lower voltage range, typically from 2.3V to 3.6V. This allows for interfacing with higher voltage systems while maintaining low-voltage operation to conserve power.

Constructed with advanced CMOS technology, the MC74LCX574DTR2G offers robust features that include a high drive capability and a bus-hold function on data inputs, which eliminates the need for external pull-up or pull-down resistors. This feature helps to simplify board design and reduce component count. The device also features an active-low clear input, which when asserted, sets all eight flip-flops to a low state, thereby providing a quick and efficient way to reset the system.

The device is packaged in a TSSOP-20 (Thin Shrink Small Outline Package) form factor, which is ideal for space-constrained applications. It is also specified for a broad commercial temperature range, making it suitable for a wide array of uses, from consumer electronics to industrial control systems.

Key features of the MC74LCX574DTR2G include:

• High-speed operation
• Low-power consumption
• 5V tolerant inputs and outputs
• Bus-hold data inputs
• Active-low clear function
• Edge-triggered data storage
• Support for live insertion and withdrawal
• Lead-free and RoHS compliant

This flip-flop is perfect for applications that require quick data capture with minimal power draw, such as portable devices, computing systems, and high-speed data communication equipment. ON Semiconductor's commitment to quality ensures that the MC74LCX574DTR2G provides reliable and consistent performance for your critical data storage needs.