Infineon Technologies
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TLE6251GNTMA1
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TLE6251GNTMA1

Product Overview

Category

TLE6251GNTMA1 belongs to the category of automotive electronic components.

Use

This product is primarily used in automotive applications for communication and control purposes.

Characteristics

  • High reliability and durability
  • Low power consumption
  • Compact size
  • Wide operating temperature range

Package

TLE6251GNTMA1 comes in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of TLE6251GNTMA1 lies in its ability to facilitate reliable communication and control within automotive systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply voltage: 5V
  • Operating temperature range: -40°C to +125°C
  • Communication protocol: CAN (Controller Area Network)
  • Data rate: Up to 1 Mbps
  • Number of pins: 8

Detailed Pin Configuration

  1. VCC: Power supply input
  2. GND: Ground connection
  3. TXD: Transmit data line
  4. RXD: Receive data line
  5. CANL: CAN low signal line
  6. CANH: CAN high signal line
  7. WAKE: Wake-up input
  8. STB: Standby input

Functional Features

  • Reliable communication between different automotive electronic modules
  • Support for CAN bus protocol
  • Low power standby mode for energy efficiency
  • Wake-up functionality for power management

Advantages and Disadvantages

Advantages

  • High reliability ensures stable communication in harsh automotive environments
  • Low power consumption contributes to overall energy efficiency
  • Compact size allows for easy integration into existing systems
  • Wide operating temperature range enables usage in extreme conditions

Disadvantages

  • Limited number of pins may restrict the functionality in complex systems
  • Requires additional external components for complete system implementation

Working Principles

TLE6251GNTMA1 operates based on the CAN protocol, which allows for reliable and efficient communication between different automotive electronic modules. It utilizes differential signaling on the CAN high (CANH) and CAN low (CANL) lines to transmit and receive data. The device can be put into a low power standby mode (STB) when not actively communicating, reducing power consumption.

Detailed Application Field Plans

TLE6251GNTMA1 finds extensive application in various automotive systems, including:

  1. Engine control units (ECUs)
  2. Transmission control units (TCUs)
  3. Body control modules (BCMs)
  4. Anti-lock braking systems (ABS)
  5. Airbag control units (ACUs)
  6. Instrument clusters
  7. Infotainment systems

Detailed and Complete Alternative Models

  1. TLE6251DS: Similar specifications and features, but with a different pin configuration.
  2. TLE6251-3GE: Higher operating temperature range (-40°C to +150°C) and extended functionality.
  3. TLE6251-2G: Lower power consumption and reduced package size.

These alternative models offer similar functionality and can be considered as substitutes for TLE6251GNTMA1 depending on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TLE6251GNTMA1 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of TLE6251GNTMA1 in technical solutions:

Q1: What is TLE6251GNTMA1? A1: TLE6251GNTMA1 is a high-speed CAN transceiver designed for automotive applications.

Q2: What is the operating voltage range of TLE6251GNTMA1? A2: The operating voltage range of TLE6251GNTMA1 is typically between 4.5V and 5.5V.

Q3: What is the maximum data rate supported by TLE6251GNTMA1? A3: TLE6251GNTMA1 supports a maximum data rate of up to 1 Mbps.

Q4: Can TLE6251GNTMA1 be used in harsh automotive environments? A4: Yes, TLE6251GNTMA1 is designed to withstand harsh automotive environments, including temperature extremes and electromagnetic interference.

Q5: Does TLE6251GNTMA1 support bus wake-up functionality? A5: Yes, TLE6251GNTMA1 supports bus wake-up functionality, allowing it to wake up from low-power modes when activity is detected on the CAN bus.

Q6: What is the typical quiescent current consumption of TLE6251GNTMA1? A6: The typical quiescent current consumption of TLE6251GNTMA1 is around 10 µA.

Q7: Can TLE6251GNTMA1 be used in single-wire mode? A7: No, TLE6251GNTMA1 does not support single-wire mode. It is designed for use in standard two-wire CAN networks.

Q8: Is TLE6251GNTMA1 compatible with other CAN transceivers? A8: Yes, TLE6251GNTMA1 is compatible with other CAN transceivers that comply with the ISO 11898-2 standard.

Q9: What is the maximum common-mode voltage range supported by TLE6251GNTMA1? A9: The maximum common-mode voltage range supported by TLE6251GNTMA1 is typically between -7V and +12V.

Q10: Does TLE6251GNTMA1 have built-in protection features? A10: Yes, TLE6251GNTMA1 has built-in protection features such as thermal shutdown, short-circuit protection, and overvoltage protection.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements.