Texas Instruments

SN74LVC74AD

SN74LVC74AD Description

The SN74LVC74AD is a high-performance dual D-type flip-flop IC from Texas Instruments, designed for use in a variety of digital applications. This device is part of the 74LVC series and is offered in a 14-pin SOIC package. With a clock frequency of 150 MHz and a positive edge trigger, the SN74LVC74AD provides fast and reliable operation. The device features a low supply voltage range of 1.65V to 3.6V, making it suitable for low-power applications. The output type is complementary, which means it provides both a high and low output signal, enhancing signal integrity.

SN74LVC74AD Features

• Clock Frequency: 150 MHz, ensuring high-speed operation.
• Output Type: Complementary, providing both high and low output signals.
• Trigger Type: Positive Edge, simplifying timing control.
• Function: Set (Preset) and Reset, offering flexibility in logic design.
• Voltage - Supply: 1.65V to 3.6V, suitable for low-power applications.
• REACH Status: REACH Unaffected, indicating compliance with European regulations.
• RoHS Status: ROHS3 Compliant, ensuring environmental friendliness.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating high reliability in various environments.
• Max Propagation Delay: 5.2ns @ 3.3V, 50pF, contributing to fast signal processing.
• Current - Quiescent (Iq): 10 µA, indicating low power consumption.
• Input Capacitance: 5 pF, ensuring fast signal response.
• Current - Output High, Low: 24mA, providing sufficient drive capability.

SN74LVC74AD Applications

The SN74LVC74AD is ideal for applications requiring high-speed data handling and low power consumption. Some specific use cases include:

1. Digital Communication Systems: Due to its high clock frequency and low power consumption, it is suitable for systems requiring fast data processing.
2. Automotive Electronics: The device's low voltage operation and robustness make it ideal for automotive applications where reliability is critical.
3. Industrial Control Systems: The positive edge trigger and complementary output make it suitable for precise control applications in industrial settings.
4. Consumer Electronics: Its low power consumption and fast operation are beneficial in battery-powered devices.

Conclusion of SN74LVC74AD

The SN74LVC74AD from Texas Instruments stands out for its high-speed operation, low power consumption, and robust performance. Its unique features, such as a complementary output and a positive edge trigger, provide advantages over similar models. With a wide range of applications, from digital communication to automotive electronics, the SN74LVC74AD is a versatile choice for designers looking for a reliable and high-performing flip-flop IC.