IC元器件

SN65HVD1040AQDRQ1

参考价格：$0.894-$1.91

Texas Instruments 接口 - 驱动器，接收器，收发器

SN65HVD1040AQDRQ1 供应商

SN65HVD1040AQDRQ1 属性参数

  • 标准包装：1
  • 类别：集成电路 (IC)
  • 家庭：接口 - 驱动器，接收器，收发器
  • 系列：-
  • 类型：收发器
  • 驱动器/接收器数：1/1
  • 规程：CAN
  • 电源电压：4.75 V ~ 5.25 V
  • 安装类型：表面贴装
  • 封装/外壳：8-SOIC（0.154"，3.90mm 宽）
  • 供应商设备封装：8-SOIC
  • 包装：®
  • 其它名称：296-23668-6

产品特性

  • Qualified for Automotive Applications
  • AEC-Q100 Test Guidance With the Following: Device Temperature Grade 0: –40°C to +150°C Ambient Operating Temperature Device HBM ESD Classification Level: 3A Level for All Pins Except 5, 6, and 7 3B Level for Pins 5, 6 and 7 Device CDM ESD Classification Level C6 Device MM ESD Classification Level M3
  • Device Temperature Grade 0: –40°C to +150°C Ambient Operating Temperature
  • Device HBM ESD Classification Level: 3A Level for All Pins Except 5, 6, and 7 3B Level for Pins 5, 6 and 7
  • Device CDM ESD Classification Level C6
  • Device MM ESD Classification Level M3
  • Improved Drop-In Replacement for TJA1040
  • Meets or Exceeds the Requirements of ISO 11898-5
  • GIFT/ICT Compliant
  • ESD Protection up to ±12 kV (Human-Body Model) on Bus Pins
  • Low-Current Standby Mode With Bus Wake-Up, <12 µA Maximum
  • High Electromagnetic Compliance (EMC)
  • Bus-Fault Protection of –27 V to 40 V
  • Dominant Time-Out Function
  • Thermal Shutdown Protection
  • SPLIT Voltage Source for Common-Mode Stabilization of Bus Through Split Termination
  • Digital Inputs Compatible With 3.3-V and 5-V Microprocessors.
  • Power-Up and Power-Down Glitch-Free Bus Inputs and Outputs High Input Impedance With Low VCC Monotonic Outputs During Power Cycling
  • High Input Impedance With Low VCC
  • Monotonic Outputs During Power Cycling
  • APPLICATIONS GMW3122 Dual-Wire CAN Physical Layers SAE J2284 High-Speed CAN for Automotive Applications SAE J1939 Standard Data Bus Interface ISO 11783 Standard Data Bus Interface NMEA 2000 Standard Data Bus Interface
  • GMW3122 Dual-Wire CAN Physical Layers
  • SAE J2284 High-Speed CAN for Automotive Applications
  • SAE J1939 Standard Data Bus Interface
  • ISO 11783 Standard Data Bus Interface
  • NMEA 2000 Standard Data Bus Interface

产品概述

The SN65HVD1040A device meets or exceeds the specifications of the ISO 11898 standard for use in applications employing a Controller Area Network (CAN). The device is qualified for use in automotive applications.As a CAN transceiver, this device provides differential transmit capability to the bus and differential receive capability to a CAN controller at signaling rates up to 1 megabit per second (Mbps)(1).Designed for operation in especially harsh environments, the SN65HVD1040A-Q1 features cross-wire, overvoltage, and loss of ground protection from –27 V to 40 V, overtemperature protection, a –12-V to 12-V common-mode range, and can withstand voltage transients according to ISO 7637.STB (pin 8) provides two different modes of operation: high-speed mode or low-current standby mode. The high-speed mode of operation is selected by connecting STB (pin 8) to ground.If a high logic level is applied to the STB pin of the SN65HVD1040A-Q1, the device enters a low-current standby mode, while the receiver remains active in a low-power bus-monitor standby mode.In the low-current standby mode, a dominant bit greater than 5 µs on the bus is passed by the bus-monitor circuit to the receiver output. The local protocol controller may then reactivate the device when it needs to transmit to the bus.A dominant time-out circuit in the SN65HVD1040A-Q1 prevents the driver from blocking network communication with a hardware or software failure. The time-out circuit is triggered by a falling edge on TXD (pin 1). If no rising edge is seen before the time-out constant of the circuit expires, the driver is disabled. The circuit is then reset by the next rising edge on TXD.SPLIT (pin 5) is available as a VCC/2 common-mode bus voltage bias for a split-termination network (see Application and Implementation).
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SN65HVD1040AQDRQ1 电路图

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