Texas Instruments

SN74AHC74PW-P

SN74AHC74PW-P Description

The SN74AHC74PW-P is a dual D-type flip-flop with set and reset functions, designed for high-speed and low-power applications. Manufactured by Texas Instruments, this logic IC chip is part of the 74AHC series and is housed in a 14-TSSOP package. It operates within a supply voltage range of 2V to 5.5V, making it versatile for various power supply configurations. The device is optimized for surface-mount technology, ensuring efficient integration into modern electronic circuits.

SN74AHC74PW-P Features

• High-Speed Performance: With a clock frequency of up to 115 MHz, the SN74AHC74PW-P ensures rapid data processing and minimal latency, making it suitable for high-speed digital systems.
• Low Propagation Delay: The maximum propagation delay is 9.3ns at 5V and 50pF, which is crucial for maintaining signal integrity and timing accuracy in digital circuits.
• Low Power Consumption: The quiescent current (Iq) is only 2 µA, significantly reducing power consumption and heat generation, ideal for battery-operated and energy-efficient designs.
• Dual Elements: The device contains two D-type flip-flops, each with set and reset capabilities, allowing for efficient handling of two separate data bits.
• Complementary Outputs: The complementary output type ensures robust signal transmission and compatibility with a wide range of digital circuits.
• Positive Edge Triggering: The positive edge-triggered flip-flops ensure precise data capture on the rising edge of the clock signal, enhancing reliability in synchronous digital systems.
• Wide Operating Voltage Range: The supply voltage range of 2V to 5.5V provides flexibility in power supply design and compatibility with various voltage levels.
• Low Input Capacitance: With an input capacitance of 2 pF, the SN74AHC74PW-P minimizes loading effects on driving circuits, ensuring high signal integrity.
• High Current Capability: The device can source and sink up to 8mA, making it capable of driving multiple loads without additional buffering.
• ROHS3 Compliant: The SN74AHC74PW-P meets stringent environmental standards, ensuring compliance with global regulations and promoting sustainable electronics manufacturing.
• Unlimited Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for a wide range of environmental conditions.

SN74AHC74PW-P Applications

• Digital Systems: Ideal for use in high-speed digital systems where precise timing and low power consumption are critical, such as in microprocessors, FPGAs, and digital signal processors.
• Memory Circuits: Suitable for memory applications requiring reliable data storage and retrieval, including RAM and ROM interfacing.
• Communication Systems: The high-speed and low-propagation-delay characteristics make it suitable for communication protocols and data transmission circuits.
• Consumer Electronics: Can be used in a variety of consumer electronics, such as smartphones, tablets, and IoT devices, where compact size and low power consumption are essential.
• Automotive Electronics: The robustness and compliance with environmental standards make it suitable for automotive applications, including engine control units and infotainment systems.
• Industrial Control: Ideal for industrial automation and control systems, where reliability and high-speed operation are required.

Conclusion of SN74AHC74PW-P

The SN74AHC74PW-P is a versatile and high-performance dual D-type flip-flop with set and reset functions, designed to meet the demands of modern digital systems. Its combination of high-speed operation, low power consumption, and robust design makes it an excellent choice for a wide range of applications. The device's compliance with environmental standards and its ability to operate in various voltage ranges further enhance its appeal. Whether used in consumer electronics, automotive systems, or industrial control, the SN74AHC74PW-P offers reliable performance and significant advantages over similar models, making it a standout choice for engineers and designers in the electronics industry.