Texas Instruments

SN74AUC1G74DCUR  

Flip Flops

SN74AUC1G74DCUR Description

The SN74AUC1G74DCUR is a high-performance flip-flop IC designed and manufactured by Texas Instruments. It is part of the 74AUC series and is available in an 8-pin VSSOP package. This device is specifically designed for applications requiring a single D-type flip-flop with set and reset functionality. The SN74AUC1G74DCUR is REACH unaffected, RoHS3 compliant, and operates over a wide supply voltage range of 0.8V to 2.7V.

SN74AUC1G74DCUR Features

• Clock Frequency: 275 MHz, ensuring fast operation for high-speed applications.
• Output Type: Complementary, providing both Q and Q' outputs for greater flexibility.
• Trigger Type: Positive Edge, simplifying timing and synchronization in digital systems.
• Function: Set (Preset) and Reset, offering control over the flip-flop's state.
• Voltage - Supply: 0.8V to 2.7V, supporting low-voltage operation.
• Input Capacitance: 2.5 pF, contributing to high-speed performance.
• Max Propagation Delay @ V, Max CL: 1.8ns @ 2.5V, 30pF, indicating rapid signal propagation.
• Current - Quiescent (Iq): 10 µA, suitable for low-power designs.
• Current - Output High, Low: 9mA each, ensuring robust output drive capability.
• Mounting Type: Surface Mount, facilitating integration into PCB designs.

SN74AUC1G74DCUR Applications

The SN74AUC1G74DCUR is ideal for a variety of digital electronics applications where high-speed operation, low power consumption, and reliable set/reset functionality are required. Some specific use cases include:

• Communication Systems: For buffering and synchronizing data in high-speed communication interfaces.
• Automotive Electronics: In control systems where reliable state retention and low power consumption are critical.
• Industrial Automation: For sequence control and timing in automated processes.
• Consumer Electronics: In devices requiring precise timing and state control, such as gaming consoles and set-top boxes.

Conclusion of SN74AUC1G74DCUR

The SN74AUC1G74DCUR from Texas Instruments stands out due to its high clock frequency, low power consumption, and wide supply voltage range. Its complementary output and positive edge trigger make it a versatile choice for various digital applications. With its RoHS compliance and REACH unaffected status, it is also an environmentally conscious option. Whether used in communication systems, automotive electronics, industrial automation, or consumer devices, the SN74AUC1G74DCUR delivers reliable performance and robust functionality.

SN74AUC1G74DCUR Documents

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SN74AUC1G74YZPR Datasheet      

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SN74AUC1G74YZPR Datasheet