SN74AUC1G74DCURE4

The SN74AUC1G74DCURE4 is a single D-type flip-flop integrated circuit manufactured by Texas Instruments. It is part of the AUC family of logic devices, which are designed for low-voltage operation and high-speed performance. Here’s a detailed description of its features and specifications:

General Features:

• Type: D-type Flip-Flop
• Functionality: The SN74AUC1G74 is designed to store a single bit of data. It captures the value of the D (data) input at a specific moment defined by the clock input (CLK) and holds that value until the next clock edge.
• Edge Triggered: The flip-flop is edge-triggered, meaning it responds to changes in the clock signal on a specific edge (typically the rising edge).
• Asynchronous Set and Reset: The device includes asynchronous set (PRE) and reset (CLR) inputs, allowing for immediate control of the output state regardless of the clock signal.

Electrical Characteristics:

• Supply Voltage (VCC): Operates typically from 0.8V to 2.7V, making it suitable for low-voltage applications.
• Input Voltage Levels: The device is compatible with various logic levels, ensuring it can interface with other logic families.
• Output Drive Capability: The outputs can drive standard CMOS loads, providing flexibility in circuit design.

Package Information:

• Package Type: The SN74AUC1G74DCURE4 is available in a small SOT-23 package, which is compact and suitable for space-constrained applications.
• Pin Count: It typically has 5 pins, including inputs for D, CLK, PRE, CLR, and an output (Q).

Performance:

• Propagation Delay: The device features low propagation delays, allowing for high-speed operation, which is critical in applications requiring fast data processing.
• Power Consumption: The AUC family is designed for low power consumption, making it ideal for battery-operated devices and energy-efficient designs.

Applications:

• Data Storage: Used in digital circuits for temporary data storage.
• State Machines: Commonly employed in finite state machines and control logic.
• Frequency Division: Can be used in frequency division applications where data needs to be synchronized with a clock signal.

Additional Information:

• Temperature Range: The device is rated for operation over a wide temperature range, making it suitable for various environmental conditions.
• RoHS Compliant: The SN74AUC1G74DCURE4 is compliant with RoHS standards, ensuring it is free from hazardous substances.

In summary, the SN74AUC1G74DCURE4 from Texas Instruments is a versatile, low-voltage D-type flip-flop that offers high-speed performance and low power consumption, making it an excellent choice for modern digital applications.