Product Overview: SN74AC564NSRE4 by Texas Instruments

The SN74AC564NSRE4 is a high-performance, octal D-type edge-triggered flip-flop integrated circuit designed and manufactured by Texas Instruments (TI), a leader in semiconductor solutions. This IC is part of the 74AC series, which is known for its advanced features and reliability. The SN74AC564NSRE4 is particularly suitable for a wide range of applications that require the storage and transfer of 8-bit data efficiently.

Key Features

• Logic Type: Octal D-Type Flip-Flop with 3-State Outputs
• Operating Voltage: 2 V to 6 V, providing compatibility with a variety of logic levels and power supply conditions.
• Edge-Triggered Design: Ensures that data is captured at the precise moment on the rising edge of the clock signal, enhancing the accuracy of data processing.
• 3-State Outputs: Facilitate bus-oriented applications by allowing the outputs to be put in a high-impedance state, thereby avoiding bus contention.
• Data Flow Control: Via clear and preset inputs, which can be used to override the clock and accomplish synchronous assignment.
• High-Current Output Drive: Capable of driving up to 24 mA at the outputs, ensuring strong signal transmission that can drive multiple loads or long bus lines.
• Low Power Consumption: IC design optimized for reduced power usage, making it suitable for power-sensitive applications.

Applications

The versatility of the SN74AC564NSRE4 makes it an ideal component for a variety of applications, including:

• Temporary data storage
• Data transceivers
• System address latches
• Bus drivers
• Memory address registers

Quality and Reliability

TI's SN74AC564NSRE4 is designed with the highest standards of quality and reliability. It comes in a 20-pin SOP (Small Outline Package) which is suitable for surface-mount technology (SMT) and is compatible with various PCB (Printed Circuit Board) designs. The device is also RoHS compliant, meaning it adheres to strict environmental standards by minimizing the use of hazardous substances.

In summary, the SN74AC564NSRE4 from Texas Instruments is a robust and reliable choice for designers looking to implement octal D-type flip-flops with 3-state outputs in their digital systems. Its compatibility with various voltage levels, high output drive capability, and low power consumption make it a versatile component for a wide range of electronic applications.