我们非常重视您的个人隐私,当您访问我们的网站时,请同意使用的所有cookie。有关个人数据处理的更多信息可访问《隐私政策》.

TPT1022Q

Automotive Fault Protected Dual LIN Transceiver with TXD Dominant Timeout

概述

The TPT1022Q is a dual local interconnect network (LIN) physical layer transceiver that is compliant with the ISO 17987-4, SAE J2602 and LIN 2.0, LIN 2.1, LIN 2.2, and LIN 2.2-A physical layer standard. LIN is a low-speed Universal Asynchronous Receiver Transmitter (UART) communication protocol that supports automotive in-vehicle sub-networks.

The device supports LIN networks up to 20 Kbps with an enhanced timing margin. The device converts the transmitted data received at the TXD with an optimized slew rate to minimize the electro-magnetic emission (EME) and reports the state of the LIN bus at the RXD.

As designed, the device features overvoltage and loss of ground protection from −45 V to +45 V, over-temperature shutdown. The device has low-current standby and sleep mode with LIN BUS wake-up capability. The device integrates a pull high resistor for LIN slave applications and ESD protection which allows applications to operate with a reduced dependence on external components. Additionally, all devices include many protection features to enhance the device and network robustness.

The TPT1022Q is available in SOP-14 and DFN3X4.5-14L packages and is AEC-Q100 qualified for automotive applications.


  • Status

    Preview

  • Rating

    Automotive

  • Protocol

    LIN

  • Supply Voltage (V)

    5.5 to 40

  • Bus Fault Protection Voltage (V)

    −45 to +45

  • Max Data Rate (Kbps)

    20

  • Channel

    2

  • Feature

    SLP pin

  • BUS Contact ESD (kV)

    8

  • Package

    DFN3X4.5-14, SOP14

开发资源

应用

    • Automotive and Transportation

    • Body Electronics / Lighting

    • Power Train / Chassis

    • Infotainment / Cluster

    • ADAS / Safety


Top

TPT1022Q 样本申请表

经销商
下样品订单

需要帮助? 联系我们.

TPT1022Q Ordering Options

经销商
下样品订单

需要帮助? 联系我们.