FXL4245MPX

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FXL4245MPX

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IC TRNSLTR BIDIRECTIONAL 24MLP

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  • メーカー品番 #FXL4245MPX

  • データシート FXL4245MPX DataSheet

  • パッケージ QFN24

  • 在庫状況6153

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仕様

属性
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
TranslatorType Voltage Level
ChannelType Bidirectional
NumberofCircuits 1
ChannelsperCircuit 8
Voltage-VCCA 1.1 V ~ 3.6 V
Voltage-VCCB 1.1 V ~ 3.6 V
OutputType Tri-State, Non-Inverted
OperatingTemperature -40°C ~ 85°C (TA)
Features Power-Off Protection
MountingType Surface Mount
Package/Case 24-WFQFN Exposed Pad

概要

Description

The FXL4245MPX is a bidirectional voltage translator designed for interfacing devices with different voltage levels. It’s commonly used in applications where components operating at different power supply voltages need to communicate. This chip facilitates level translation between a range of voltages, typically from 1.65V to 5.5V, without the need for a direction-control signal. It features low propagation delay, ensuring fast signal transmission.
The FXL4245MPX includes eight configurable bidirectional channels, allowing for efficient signal processing across multiple lines. It supports open-drain and push-pull configurations, making it versatile for various circuit designs. Its automatic direction sensing and built-in pull-up resistors simplify circuit design and implementation.
Applications for the FXL4245MPX include smartphones, computers, and other consumer electronics that require interconnection between different voltage domains. The device’s compact form factor makes it suitable for space-constrained applications. Overall, its flexibility and ease of use make it a valuable component for engineers working on mixed-voltage systems.

Equivalent

The FXL4245MPX is a level translator used for interfacing between different logic levels. Equivalent products include the TXS0108E from Texas Instruments, the MC14504B from ON Semiconductor, and the 74LVC8T245 from Nexperia. These chips serve similar functions by offering bidirectional voltage level translation between two logic levels, often used in applications involving mixed-voltage environments. Always check the specific requirements of your application to ensure compatibility.

Features

The FXL4245MPX is a low-voltage bidirectional translator designed for seamless communication between different logic levels. Here are its key features:
1. Voltage Level Translation: Supports bidirectional level shifting between 1.2V and 5.5V logic levels, making it suitable for interfacing between different voltage domains.
2. Auto-Direction Sensing: Automatically detects signal direction, eliminating the need for a direction pin and simplifying design.
3. High-Speed Operation: Capable of translating data up to 24 Mbps, ensuring fast communication for high-speed data applications.
4. Integrated Pull-Up Resistors: Includes internal pull-up resistors to reduce the need for external components, saving space and cost.
5. Enable Pin: Features a low-power enable mode to reduce power consumption when the translator is not in active use.
6. Package: Comes in a compact, low-profile 20-pin DQFN package, making it suitable for space-constrained applications.
These features make the FXL4245MPX ideal for various applications, including portable electronics, computing, and communication devices requiring interfacing between different voltage levels.

Pinout

The FXL4245MPX is a dual-supply level translator with configurable voltage levels, typically designed for applications requiring voltage translation between different logic levels. It is a 24-pin device. The primary function of the FXL4245MPX is to facilitate bi-directional voltage translation for up to 24 I/O channels, allowing communication between components operating at different voltage levels. It supports voltage levels ranging from 1.1V to 5.5V. The device automatically senses the direction of data flow and controls the direction of the level translation. This makes it efficient for a variety of applications such as interfacing between microcontrollers and peripherals, or different sections of an electronic system that operate at different voltages.

Manufacturer

The FXL4245MPX is manufactured by ON Semiconductor, which is now known as onsemi. onsemi is a leading semiconductor company that designs and manufactures a broad portfolio of energy-efficient solutions. The company focuses on automotive, industrial, cloud power, and IoT sectors, providing a wide range of products including power management, analog, sensors, and more. As a key player in the semiconductor industry, onsemi aims to enable a sustainable future through innovative technology and efficient resource management.

Application

The FXL4245MPX is a bi-directional voltage translator typically used in applications requiring level shifting between different voltage domains. Common application areas include:
1. Consumer Electronics: Facilitating communication between components operating at different voltage levels, like microcontrollers and sensors.
2. Industrial Automation: Enabling data exchange in systems with varied voltage requirements.
3. Telecommunications: Assisting in signal integrity across different parts of communication devices.
4. Automotive Electronics: Managing data transfer in automotive systems where multiple voltage levels are present.
5. IoT Devices: Ensuring compatibility among interconnected low-power devices with different voltage standards.
These applications benefit from the device's ability to seamlessly translate signals between different voltage levels, enhancing compatibility and functionality.

Package

The FXL4245MPX is a part of the FXL4245 series by ON Semiconductor, and it comes in a UQFN (Ultra Thin Quad Flat No-Lead) package type with a small footprint suitable for space-constrained applications. The package is designed for efficient electronic performance with minimal space usage on printed circuit boards.

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