Encyclopedia Entry: 74LVTH162244ZRDR

Product Overview

Category

The 74LVTH162244ZRDR belongs to the category of integrated circuits (ICs) and specifically falls under the family of logic level shifters.

Use

This product is primarily used for voltage level shifting in digital systems. It enables seamless communication between devices operating at different voltage levels, ensuring compatibility and reliable data transfer.

Characteristics

• Logic Family: LVTH
• Number of Channels: 16
• Input Voltage Range: 1.2V - 3.6V
• Output Voltage Range: 1.65V - 5.5V
• High-Speed Operation: Supports up to 80 MHz clock frequency
• Low Power Consumption: Ideal for battery-powered applications
• ESD Protection: Built-in electrostatic discharge protection for enhanced reliability

Package

The 74LVTH162244ZRDR is available in a small-outline integrated circuit (SOIC) package. This package offers compactness and ease of integration into various electronic systems.

Essence

The essence of the 74LVTH162244ZRDR lies in its ability to facilitate bidirectional voltage level shifting, allowing seamless communication between devices operating at different voltage levels.

Packaging/Quantity

This product is typically supplied in reels or tubes, with each reel/tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 4.5 ns (max)
• Output Drive Capability: ±24 mA
• Input Capacitance: 3 pF (typ)
• Output Capacitance: 6 pF (typ)

Detailed Pin Configuration

The 74LVTH162244ZRDR features a 48-pin package with the following pin configuration:

Pin 1 ──────────────────────── Pin 24 . . . . . . Pin 25 ──────────────────────── Pin 48

Functional Features

• Bidirectional Voltage Level Shifting: Enables seamless communication between devices operating at different voltage levels.
• High-Speed Operation: Supports clock frequencies up to 80 MHz, ensuring efficient data transfer.
• Low Power Consumption: Suitable for battery-powered applications, minimizing energy consumption.
• ESD Protection: Built-in electrostatic discharge protection enhances the reliability of the integrated circuit.

Advantages and Disadvantages

Advantages

• Wide input and output voltage range allows compatibility with various digital systems.
• High-speed operation ensures efficient data transfer in time-critical applications.
• Low power consumption makes it suitable for portable and battery-powered devices.
• ESD protection enhances the reliability and lifespan of the IC.

Disadvantages

• Limited number of channels (16) may not be sufficient for complex systems requiring a higher channel count.
• Propagation delay of 4.5 ns (max) may introduce slight delays in time-sensitive applications.

Working Principles

The 74LVTH162244ZRDR utilizes a combination of MOSFETs and other electronic components to shift the voltage levels of digital signals. It employs a bidirectional architecture that allows seamless communication between devices operating at different voltage levels. The IC's internal circuitry ensures reliable and accurate voltage level shifting while minimizing power consumption.

Detailed Application Field Plans

The 74LVTH162244ZRDR finds applications in various fields, including but not limited to: - Microcontroller-based systems - Communication systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• 74LVTH162244ZQLR
• SN74LVTH162244DGGR
• MC74LVTH162244DTG

These alternative models offer similar functionality and can be used as substitutes for the 74LVTH162244ZRDR in different applications.

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