Texas Instruments

SN74ALVCH16820DL

SN74ALVCH16820DL Description

The SN74ALVCH16820DL is a 10-bit D-type flip-flop designed for high-speed, low-power applications. Manufactured by Texas Instruments, this logic IC chip is part of the 74ALVCH series and is housed in a 56-pin SSOP package. It operates within a supply voltage range of 1.65V to 3.6V, making it suitable for a variety of power supply configurations. The device is triggered on the positive edge of the clock signal, ensuring precise timing control. With a maximum propagation delay of 4.8ns at 3.3V and 50pF, it offers exceptional performance for high-speed digital circuits.

SN74ALVCH16820DL Features

• High-Speed Operation: The SN74ALVCH16820DL supports a clock frequency of up to 150 MHz, making it ideal for applications requiring rapid data processing and transmission.
• Low Power Consumption: The device features a quiescent current of only 40 µA, which significantly reduces power consumption and heat generation, enhancing overall system efficiency.
• Wide Operating Voltage Range: With a supply voltage range of 1.65V to 3.6V, the SN74ALVCH16820DL is versatile and can be integrated into various power supply designs.
• Robust Output Current Capability: The flip-flop provides a maximum output current of 24mA for both high and low states, ensuring reliable signal transmission even under load.
• Low Input Capacitance: The 3.5 pF input capacitance minimizes signal degradation and ensures high-speed operation.
• Compliance and Reliability: The SN74ALVCH16820DL is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range manufacturing of environments.

SN74ALVCH16820DL Applications

The SN74ALVCH16820DL is well-suited for a variety of high-speed digital applications, including:

• Data Processing and Transmission: Its high clock frequency and low propagation delay make it ideal for systems requiring rapid data handling, such as high-speed communication interfaces and digital signal processing.
• Memory and Storage Systems: The flip-flop can be used in memory modules and storage devices to manage data flow efficiently.
• Industrial Control Systems: The robust output current capability and operating wide voltage range make it suitable for industrial applications where reliability and performance are critical.
• Consumer Electronics: The low power consumption and small form factor make it a good fit for consumer electronics where energy efficiency and compact design are important.

Conclusion of SN74ALVCH16820DL

The SN74ALVCH16820DL is a high-performance D-type flip-flop that offers significant advantages over similar models. Its combination of high-speed operation, low power consumption, and robust output current capability make it an excellent choice for a wide range of applications. being Despite marked as obsolete, the SN74ALVCH16820DL remains a reliable and efficient solution for designers looking to implement high-speed, low-power digital circuits.