Texas Instruments

SN74LV273ADGSR  

Flip Flops

SN74LV273ADGSR Description

The SN74LV273ADGSR is a high-performance, 8-bit D-type flip-flop from Texas Instruments, designed for a wide range of digital applications. This IC operates with a clock frequency of up to 160 MHz, ensuring fast and reliable data processing. It features positive edge triggering, which means it captures data on the rising edge of the clock signal, providing precise timing control. The device is equipped with a master reset function, allowing for easy initialization and synchronization of the flip-flops.

The SN74LV273ADGSR is designed to operate within a voltage supply range of 2V to 5.5V, making it suitable for various power supply environments. It has a low quiescent current of 20 µA, which is ideal for low-power applications. The input capacitance is 2 pF, ensuring minimal loading on the driving circuitry. The maximum propagation delay is 11ns at 5V with a maximum load capacitance of 50pF, providing high-speed data transfer capabilities.

This IC is packaged in a 20-lead VSSOP (Very Small Outline Package) and is available in tape and reel format, facilitating surface mount assembly processes. The SN74LV273ADGSR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, which means it can be stored indefinitely without special handling requirements.

SN74LV273ADGSR Features

• High-Speed Operation: With a clock frequency of up to 160 MHz, the SN74LV273ADGSR ensures fast data processing and transfer.
• Positive Edge Triggering: Captures data on the rising edge of the clock signal, providing precise timing control.
• Wide Voltage Range: Operates within a supply voltage range of 2V to 5.5V, offering flexibility in power supply requirements.
• Low Quiescent Current: Consumes only 20 µA in quiescent state, making it suitable for low-power applications.
• Low Input Capacitance: 2 pF input capacitance minimizes loading on driving circuits.
• Fast Propagation Delay: Maximum propagation delay of 11ns at 5V with 50pF load capacitance ensures high-speed performance.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring safety and regulatory compliance.
• Moisture Sensitivity Level 1: Can be stored indefinitely without special handling requirements.
• Surface Mount Packaging: Available in a 20-lead VSSOP package, suitable for automated assembly processes.

SN74LV273ADGSR Applications

The SN74LV273ADGSR is ideal for a variety of digital applications where high-speed data processing and reliable performance are required. Some specific use cases include:

• Digital Signal Processing: Ideal for applications requiring fast data capture and processing, such as in digital signal processing systems.
• Microcontroller Interfaces: Suitable for interfacing with microcontrollers where precise timing and low power consumption are critical.
• Data Storage and Transfer: Can be used in data storage systems and high-speed data transfer applications to ensure reliable data capture and transfer.
• Communication Systems: Applicable in communication systems where fast and accurate data processing is essential.
• Industrial Control Systems: Ideal for industrial applications where robust performance and environmental compliance are required.

Conclusion of SN74LV273ADGSR

The SN74LV273ADGSR from Texas Instruments is a versatile and high-performance D-type flip-flop designed for a wide range of digital applications. Its high clock frequency, positive edge triggering, and wide voltage range make it suitable for various power supply environments. The low quiescent current and low input capacitance ensure minimal power consumption and loading on driving circuits. With a fast propagation delay and environmental compliance, the SN74LV273ADGSR offers reliable performance and regulatory adherence. Its surface mount packaging and moisture sensitivity level 1 make it ideal for automated assembly processes and long-term storage. Whether used in digital signal processing, microcontroller interfaces, or industrial control systems, the SN74LV273ADGSR provides a robust and efficient solution for high-speed data processing and transfer.

SN74LV273ADGSR Documents

Download datasheets and manufacturer documentation for SN74LV273ADGSR

Datasheets :

SN74LV273AZQNR Datasheet      

PCN Design/Specification :

SN74LVSxx 29/Mar/2023