74AUP3G3404GFX

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Low-power, high-speed, triple buffer gate
• Package: XSON6 package
• Essence: Buffering and level shifting signals
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 0.8V to 3.6V
• High-Level Input Voltage: 0.7 x VCC
• Low-Level Input Voltage: 0.3 x VCC
• High-Level Output Voltage: 0.9 x VCC
• Low-Level Output Voltage: 0.1 x VCC
• Maximum Operating Frequency: 2.5 GHz
• Propagation Delay: 0.8 ns

Detailed Pin Configuration

The 74AUP3G3404GFX has a total of 6 pins: 1. GND (Ground) 2. A (Input A) 3. B (Input B) 4. C (Input C) 5. Y (Output Y) 6. VCC (Power Supply)

Functional Features

• Triple buffer gate with Schmitt-trigger inputs
• Provides level shifting between different voltage domains
• Allows buffering and signal conditioning for reliable data transmission
• Supports bidirectional communication between devices with different voltage levels
• Low power consumption and high-speed operation

Advantages

• Wide supply voltage range allows compatibility with various systems
• High-speed operation enables efficient data processing
• Schmitt-trigger inputs provide hysteresis, improving noise immunity
• Small package size saves board space
• Low power consumption extends battery life in portable devices

Disadvantages

• Limited number of input/output channels (only one output)
• Not suitable for applications requiring multiple outputs or complex logic functions
• Sensitive to electrostatic discharge (ESD), requiring proper handling during assembly

Working Principles

The 74AUP3G3404GFX is a triple buffer gate that operates as a level shifter. It takes three input signals (A, B, and C) and provides a buffered output signal (Y). The Schmitt-trigger inputs ensure reliable switching even in the presence of noise or voltage fluctuations. The device operates within a specified supply voltage range and converts input signals from one voltage domain to another, allowing seamless communication between devices with different voltage levels.

Detailed Application Field Plans

The 74AUP3G3404GFX is commonly used in various applications, including: 1. Battery-powered portable devices: Provides level shifting for efficient data transfer between low-voltage microcontrollers and higher-voltage peripherals. 2. Communication systems: Enables bidirectional communication between devices operating at different voltage levels, such as UART, SPI, or I2C interfaces. 3. Industrial automation: Facilitates signal conditioning and buffering in control systems, ensuring reliable data transmission between sensors, actuators, and controllers. 4. Automotive electronics: Supports voltage level translation in automotive systems, allowing integration of components with different voltage requirements.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74AUP3G3404GFX include: - SN74LVC3G34: Triple buffer gate with similar characteristics and package options. - NC7SZ34: Single buffer gate with Schmitt-trigger inputs, suitable for low-power applications. - MC74VHC1GT34: Single buffer gate with high-speed operation and wide supply voltage range.

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