Encyclopedia Entry: 74AUP1T50GXH

Product Overview

Category

The 74AUP1T50GXH belongs to the category of integrated circuits (ICs) and specifically falls under the family of logic gates.

Use

This product is primarily used for signal level shifting in digital systems. It acts as a voltage translator, converting signals from one logic level to another.

Characteristics

• Low power consumption
• High-speed operation
• Wide operating voltage range
• Small package size
• RoHS compliant

Package

The 74AUP1T50GXH is available in a small SOT353 package, which consists of three pins.

Essence

The essence of this product lies in its ability to provide seamless voltage translation between different logic levels, ensuring compatibility between various components within a digital system.

Packaging/Quantity

The 74AUP1T50GXH is typically packaged in reels or tubes, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 0.8V to 3.6V
• Logic Input Voltage Range: 0V to VCC
• Maximum Operating Frequency: X MHz
• Propagation Delay: Y ns
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74AUP1T50GXH features the following pin configuration:

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Pin 1: Input (IN) Pin 2: Output (OUT) Pin 3: Power Supply (VCC)

Functional Features

• Bidirectional voltage translation
• Non-inverting logic level conversion
• High noise immunity
• Schmitt-trigger input for improved signal integrity

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered devices
• High-speed operation enables efficient data processing
• Wide operating voltage range allows compatibility with various logic families
• Small package size saves board space in compact designs
• RoHS compliance ensures environmental friendliness

Disadvantages

• Limited number of pins restricts the complexity of circuits that can be implemented using this IC
• Lack of built-in protection features may require additional external components for robustness

Working Principles

The 74AUP1T50GXH utilizes CMOS technology to achieve voltage translation. It employs a combination of MOSFETs and resistors to convert logic levels based on the input signal. The Schmitt-trigger input helps maintain signal integrity by providing hysteresis.

Detailed Application Field Plans

The 74AUP1T50GXH finds applications in various digital systems, including but not limited to: - Battery-powered devices - Communication systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• 74LVC1T45GW: Similar voltage translator with a different package and slightly different specifications.
• SN74LVC1T45DBVR: Alternative IC from a different manufacturer, offering comparable functionality.

Note: This is not an exhaustive list, and there are several other alternative models available in the market.

In conclusion, the 74AUP1T50GXH is a versatile logic gate IC that provides efficient voltage translation between different logic levels. Its low power consumption, high-speed operation, and wide operating voltage range make it suitable for various digital applications. However, its limited pin count and lack of built-in protection features should be considered when designing complex circuits.