Texas Instruments

SN74AHCT273PWR-P  

Flip Flops

SN74AHCT273PWR-P Description

The SN74AHCT273PWR-P is a high-speed, 8-bit D-type flip-flop IC manufactured by Texas Instruments. It is part of the 74AHCT series, known for its robust performance and compatibility with a wide range of logic families. This device features a clock frequency of up to 75 MHz, ensuring high-speed data processing and synchronization. The maximum propagation delay of 9.2 ns at 5V and 50pF makes it suitable for applications requiring precise timing and minimal latency.

The SN74AHCT273PWR-P operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements. It has a quiescent current of only 4A µ, which is advantageous for low-power applications. The device is designed with a positive edge trigger, ensuring reliable data capture on the rising edge of the clock signal. It also includes a master reset function, allowing for easy initialization and control of the flip-flops.

The SN74AHCT273PWR-P is packaged in a 20-pin TSSOP (Thin Shrink Small Outline Package), which is ideal for surface-mount applications. This package type offers a compact footprint and enhanced thermal performance, making it suitable for space-constrained designs. The device is RoHS3 compliant, ensuring environmental sustainability and regulatory compliance.

SN47AHCT273PWR-P Features

• High-Speed Operation: With a clock frequency of up to 75 MHz, the SN74AHCT273PWR-P ensures fast data processing and synchronization.
• Low Propagation Delay: The maximum propagation delay of 9.2 ns at 5V and 50pF ensures minimal latency and precise timing.
• Low Power Consumption: The quiescent current of 4 µA makes it suitable for low-power applications, conserving energy and reducing heat generation.
• Positive Edge Trigger: The positive edge trigger ensures reliable data capture, making it ideal for synchronous digital systems.
• Master Reset Function: The master reset feature allows for easy initialization and control of the flip-flops, enhancing system reliability.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Surface-Mount Packaging: The 20-pin TSSOP package offers a compact footprint and enhanced thermal performance, suitable for space-con designsstrained.
• RoHS3 Compliance: The device is environmentally sustainable and meets regulatory requirements for hazardous substances.

SN74AHCT273PWR-P Applications

The SN74AHCT273WRP-P is ideal for a variety of applications, including:

• Digital Systems: Used in digital circuits for data storage and synchronization, ensuring reliable operation at high speeds.
• Communication Systems: Ideal for clock synchronization and data buffering in communication systems, providing precise timing and low latency.
• Industrial Control: Suitable for industrial applications where low power consumption and high reliability are critical, such as PLCs and automation systems.
• Consumer Electronics: Used in consumer devices for data processing and control, ensuring efficient operation and minimal power consumption.
• Automotive Electronics: Ideal for automotive applications where compact size and high performance are essential, such as engine control units and infotainment systems###.

Conclusion of SN74AHCT273PWR-P

The SN74AHCT273PWR-P is a high-performance, 8-bit D-type flip-flop IC that offers a combination of speed, low power consumption, and reliability. Its high clock frequency and low propagation delay make it suitable for high-speed applications, while its low quiescent current ensures efficient operation in low-power environments. The positive edge trigger and master reset function provide reliable data capture and control, making it ideal for synchronous digital systems.

The surface-mount packaging and RoHS3 compliance make it suitable for modern, environmentally conscious designs. Despite being marked as obsolete, the SN74AHCT273PWR-P remains a valuable component for applications requiring high-speed, low-power, and reliable data processing. Its versatility and performance make it a preferred choice for a wide of range digital and communication systems.

SN74AHCT273PWR-P Documents

Download datasheets and manufacturer documentation for SN74AHCT273PWR-P

PCN Obsolescence/ EOL :

EOL 31/Oct/2023