SN74AUC1G79YEPR

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: Single Positive Edge-Triggered D-Type Flip-Flop
• Package: 6-Bump DSBGA
• Essence: High-speed, low-power consumption flip-flop
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

The SN74AUC1G79YEPR is a single positive edge-triggered D-type flip-flop integrated circuit. It operates at high speed while consuming low power, making it suitable for various digital logic applications. The flip-flop is packaged in a 6-bump DSBGA package, ensuring compactness and ease of integration into electronic systems.

Detailed Pin Configuration

The SN74AUC1G79YEPR features the following pin configuration:

• Pin 1: Data Input (D)
• Pin 2: Clock Input (CLK)
• Pin 3: Asynchronous Clear Input (CLR)
• Pin 4: Set Input (SET)
• Pin 5: Output (Q)
• Pin 6: Power Supply (VCC)

Functional Features

This flip-flop offers the following functional features:

• Positive edge-triggered operation: The output state changes only on the rising edge of the clock signal.
• Asynchronous clear input: The CLR input allows for immediate resetting of the flip-flop to a known state.
• Set input: The SET input enables setting the flip-flop to a desired state independently of the clock signal.
• Single-bit storage: The flip-flop stores a single bit of data, which can be accessed through the output pin (Q).

Advantages and Disadvantages

Advantages: - High-speed operation: The SN74AUC1G79YEPR provides fast switching times, allowing for efficient data processing. - Low power consumption: This flip-flop is designed to minimize power usage, making it suitable for battery-powered devices. - Compact package: The 6-bump DSBGA package ensures space-saving integration into electronic systems.

Disadvantages: - Single-bit storage: The flip-flop can only store a single bit of data, limiting its application in complex systems requiring multiple bits of storage. - Limited functionality: While the flip-flop performs its intended function effectively, it does not offer additional features such as preset or clear enable inputs.

Working Principles

The SN74AUC1G79YEPR operates based on positive edge-triggered D-type flip-flop principles. When the clock input (CLK) receives a rising edge, the data input (D) is transferred to the output (Q). The asynchronous clear input (CLR) allows for immediate resetting of the flip-flop to a known state, while the set input (SET) enables setting the flip-flop to a desired state independently of the clock signal.

Detailed Application Field Plans

The SN74AUC1G79YEPR can be applied in various digital logic circuits and systems, including but not limited to:

1. Data storage: The flip-flop can be used to store temporary data in microcontrollers, processors, and memory units.
2. Synchronization: It can be employed to synchronize signals in communication systems, ensuring accurate data transmission.
3. State machines: The flip-flop is useful in designing sequential logic circuits, such as counters and shift registers.
4. Clock domain crossing: It aids in managing signals between different clock domains, preventing timing issues.

Detailed and Complete Alternative Models

1. SN74AUC1G80YEPR: Similar to SN74AUC1G79YEPR, but with an additional enable input for controlling the clock signal.
2. SN74AUC1G74YEPR: A dual positive edge-triggered D-type flip-flop, allowing for storage of two bits of data.
3. SN74AUC1G273YEPR: An octal D-type flip-flop with a common clock input and individual clear inputs for each flip-flop.

These alternative models offer different features and capabilities, providing flexibility in choosing the most suitable flip-flop for specific applications.

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