Texas Instruments

SN74ALVCH16820DGGR

SN74ALVCH16820DGGR Description

The SN74ALVCH16820DGGR is a high-performance D-type flip-flop integrated circuit (IC) designed by Texas Instruments. This IC is part of the 74ALVCH series and features a single element with 10 bits per element, making it suitable for a wide range of digital applications. It operates within a voltage supply range of 1.65V to 3.6V and supports a clock frequency of up to 150 MHz. The device is designed to trigger on the positive edge of the clock signal, ensuring precise timing control.

SN74ALVCH16820DGGR Features

• High Clock Frequency: The SN74ALVCH16820DGGR supports a clock frequency of up to 150 MHz, making it suitable for high-speed digital applications.
• Positive Edge Triggering: This feature ensures that the flip-flop captures data on the rising edge of the clock signal, providing reliable and consistent data handling.
• Wide Voltage Range: The IC operates within a voltage supply range of 1.65V to 3.6V, offering flexibility in power supply requirements.
• Low Quiescent Current: With a quiescent current (Iq) of only 40 µA, the SN74ALVCH16820DGGR is highly energy-efficient, making it ideal for low-power applications.
• High Output Current: The device can handle output currents of up to 24mA for both high and low states, ensuring robust performance.
• Low Propagation Delay: The maximum propagation delay is 4.8ns at 3.3V and 50pF, enabling fast signal processing.
• Compliance and Safety: The SN74ALVCH16820DGGR is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the IC is highly resistant to moisture, making it suitable for various environmental conditions.
• Surface Mount Packaging: The device is available in a 56TSSOP package, making it ideal for surface mount applications and compact designs.

SN74ALVCH16820DGGR Applications

The SN74ALVCH16820DGGR is ideal for a variety of applications due to its high performance and versatility. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make it suitable for applications requiring fast and accurate signal processing.
• Data Storage and Transfer: The 10-bit per element feature allows for efficient data storage and transfer in digital systems.
• Embedded Systems: The low quiescent current and wide voltage range make it ideal for use in embedded systems where power efficiency and flexibility are critical.
• Telecommunications: The high-speed performance and reliability make it suitable for use in telecommunications equipment where signal integrity and speed are paramount.
• Consumer Electronics: The compact 56TSSOP package and surface mount compatibility make it ideal for consumer electronics where space is a constraint.

Conclusion of SN74ALVCH16820DGGR

The SN74ALVCH16820DGGR from Texas Instruments is a versatile and high-performance D-type flip-flop IC that offers significant advantages over similar models. Its high clock frequency, low propagation delay, and wide voltage range make it suitable for a wide range of digital applications. The device's low quiescent current and high output current capabilities ensure it is both energy-efficient and robust. The SN74ALVCH16820DGGR is an excellent choice for applications in digital signal processing, data storage, embedded systems, telecommunications, and consumer electronics. Its compliance with environmental and safety standards further enhances its suitability for modern electronic designs.