SN74AVCH16T245GQLR

Product Overview

Category

SN74AVCH16T245GQLR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for voltage level translation and signal buffering in various electronic devices.

Characteristics

• Voltage level translation: SN74AVCH16T245GQLR provides bidirectional voltage level translation between different logic levels, making it suitable for interfacing between devices operating at different voltage levels.
• Signal buffering: It offers high-speed signal buffering capabilities, ensuring reliable data transmission between different parts of a circuit.
• Low power consumption: This IC is designed to operate with low power consumption, making it energy-efficient.
• High-speed operation: SN74AVCH16T245GQLR is capable of handling high-speed data transmission, enabling efficient communication between devices.

Package

SN74AVCH16T245GQLR is available in a small form factor package, such as a quad flat no-lead (QFN) package. The package ensures easy integration into electronic circuits and provides mechanical protection to the IC.

Essence

The essence of SN74AVCH16T245GQLR lies in its ability to facilitate voltage level translation and signal buffering, enabling seamless communication between devices operating at different logic levels.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Logic voltage levels: Compatible with both 3.3V and 5V logic levels
• Number of channels: 16 bidirectional channels
• Operating voltage range: 1.2V to 3.6V
• Maximum data rate: Up to 100 Mbps
• Input/output capacitance: Low input/output capacitance for reduced signal distortion
• ESD protection: Built-in electrostatic discharge (ESD) protection for enhanced reliability

Detailed Pin Configuration

The SN74AVCH16T245GQLR IC has the following pin configuration:

1. VCCA: Power supply voltage for side A
2. GND: Ground reference for side A
3. A1-A8: Bidirectional data input/output pins for side A
4. OE: Output enable pin for side A
5. DIR: Direction control pin for bidirectional communication
6. B1-B8: Bidirectional data input/output pins for side B
7. GND: Ground reference for side B
8. VCCB: Power supply voltage for side B

Functional Features

• Bidirectional voltage level translation: Allows seamless communication between devices operating at different logic levels.
• Automatic direction control: The DIR pin determines the direction of data transmission, simplifying the interface design.
• Output enable control: The OE pin enables or disables the output buffers, providing flexibility in controlling the data flow.

Advantages and Disadvantages

Advantages

• Efficient voltage level translation between different logic levels.
• High-speed operation for reliable data transmission.
• Low power consumption for energy efficiency.
• Small form factor package for easy integration into circuits.
• Built-in ESD protection for enhanced reliability.

Disadvantages

• Limited number of channels (16) may not be sufficient for complex applications requiring a higher channel count.
• May require additional external components for specific applications.

Working Principles

SN74AVCH16T245GQLR operates based on the principles of voltage level translation and signal buffering. It utilizes internal circuitry to convert signals from one logic level to another, ensuring compatibility between devices with different voltage requirements. The bidirectional nature of the IC allows data transmission in both directions, enabling seamless communication.

Detailed Application Field Plans

SN74AVCH16T245GQLR finds applications in various fields, including:

1. Consumer electronics: Used in smartphones, tablets, and other portable devices for voltage level translation between different components.
2. Industrial automation: Enables communication between devices operating at different logic levels in industrial control systems.
3. Automotive electronics: Facilitates data transmission between different modules and sensors in automotive applications.
4. Communication systems: Used in networking equipment to interface between devices with varying voltage requirements.

Detailed and Complete Alternative Models

1. SN74LVC16T245DGGR: Similar to SN74AVCH16T245GQLR, but operates at a lower voltage range (1.65V to 3.6V).
2. SN74HCT245N: Provides similar voltage level translation capabilities but operates at higher voltage levels (4.5V to 5.5V).
3. SN74LVCH16T245DGVR: Offers bidirectional voltage level translation with a wider operating voltage range (1.2V to 5.5V).

These alternative models provide similar functionality to SN74AVCH16T245