SN74AUP2G79DCUR

The SN74AUP2G79DCUR is a dual 2-input multiplexer (MUX) integrated circuit (IC) manufactured by Texas Instruments. It is part of the AUP (Advanced Ultra-Low Power) family, which is designed for low power consumption while maintaining high-speed performance.

Key Features:

1. Dual 2-Input Multiplexer: The device contains two independent 2-input multiplexers, allowing it to select one of two inputs for each multiplexer based on the control signals.

2. Low Power Consumption: The AUP series is optimized for low power operation, making it suitable for battery-powered applications. The typical supply current is very low, which helps extend battery life.

3. Wide Supply Voltage Range: The SN74AUP2G79DCUR operates over a supply voltage range of 0.8V to 3.6V, making it versatile for various applications, including those requiring low voltage operation.

4. High-Speed Operation: The device supports high-speed switching, with propagation delays typically in the nanosecond range, allowing for fast data processing.

5. TTL Compatibility: The IC is compatible with TTL (Transistor-Transistor Logic) levels, making it easy to interface with other digital logic devices.

6. Small Package Size: The SN74AUP2G79DCUR is available in a small, compact package (SOT-23), which is ideal for space-constrained applications.

7. Input/Output Characteristics: The inputs are designed to be high-impedance, which minimizes loading on the preceding stages. The outputs can drive standard CMOS loads.

8. Temperature Range: The device is rated for operation over a wide temperature range, typically from -40°C to +125°C, making it suitable for industrial and automotive applications.

9. Logic Functionality: The device can be used in various logic configurations, including data routing, signal selection, and multiplexing applications.

Applications:

The SN74AUP2G79DCUR is commonly used in applications such as:

• Data routing in communication systems
• Signal selection in audio and video applications
• Multiplexing in digital circuits
• Battery-powered devices where low power consumption is critical
• Consumer electronics, automotive systems, and industrial automation

Pin Configuration:

The IC typically features a simple pin configuration, with pins designated for the two inputs, the select control, and the outputs for each multiplexer. The exact pinout can be found in the datasheet provided by Texas Instruments.

Conclusion:

Overall, the SN74AUP2G79DCUR is a versatile, low-power dual 2-input multiplexer that is well-suited for a variety of digital applications, particularly where space and power efficiency are paramount. Its combination of high-speed performance, wide operating voltage range, and compatibility with other logic families makes it a valuable component in modern electronic designs.