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LIN系统基础芯片

MC33689
正常供应

恩智浦MC33689是一款由串行外设接口(SPI)控制的系统基础芯片，集成了基于MCU的系统中常用的多种功能和LIN收发器。该器件适合的应用包括电动车窗、后视镜和座椅控制等。

  • 5.0V，50mA的低压差稳压器，具有全面保护和报告功能
  • SPI完全可读的诊断功能和可选择的定时看门狗，用来监测错误操作
  • 3个工作模式：正常模式(提供所有功能)、睡眠模式(VDD关闭，通过LIN总线或唤醒输入唤醒)，停止模式(VDD开启，通过MCU、LIN总线或唤醒输入唤醒)

查看产品图片

产品详情

框图

MC33689 Simplified Application Block Diagram

MC33689 Simplified Application Block Diagram
获取框图PDF

Features

General

  • 全双工SPI接口，频率高达4.0 MHz
  • LIN收发器可达100 kbps，带有波形整形功能
  • 5.0 V低压差稳压器，具有全面故障检测和保护功能
  • 一个50 mA和两个150 mA受保护的高边开关
  • 电流检测放大器
  • 兼容LIN规范2.0

购买/参数

1 结果

包含 0 不推荐用于新设计

部件

展开描述

订购

计算机辅助设计模型

状态

封装类型

额外功能——模拟

器件功能

传输速率（最大）（Kbps）

接口和输入控制

保护

Additional Features - Security

线性/LDO稳压器数量

诊断

输入电压[最小到最大]（V）

Ambient Operating Temperature (Min to Max) (℃)

Topology

输出电压（V）

输出电流（A）

Maturity

MC33689DPEW
数据手册

正常供应

SSOP32

Enable, Enable Input, Inhibit, Interrupt Output, Reset, Sleep Mode, Stop Mode, Wake, Watchdog

comm transceivers, linear regulators, system basis chip

20.0

SPI / SPI

overcurrent protected bus, overtemperature, undervoltage

SPI

3

SPI

5.5 to 27

-40 to 125

3

5

0.05

Product

N true 0 PSPMC33689zh 5 产品变更通知 Product Change Notice t526 1 勘误表 Errata t522 1 应用笔记 Application Note t789 2 数据手册 Data Sheet t520 1 zh 1 1 8.0 English The 33689D is a SPI-controlled System Basis Chip (SBC) that combines many frequently used functions in an MCU-based system plus a Local Interconnect Network (LIN) transceiver. Applications include power window, mirror, and seat controls. The 33689D has a 5.0 V, 50 mA low dropout regulator with full protection and reporting features. The device provide full SPI-readable diagnostics and a selectable timing watchdog for detecting errant operation. 1097875289677731249291 PSP 904.7 KB None None documents None 1097875289677731249291 /docs/en/data-sheet/MC33689.pdf 904742 /docs/en/data-sheet/MC33689.pdf MC33689 N N 2016-10-31 MC33689, System Basis Chip with LIN Transceiver - Data Sheet /docs/en/data-sheet/MC33689.pdf /docs/en/data-sheet/MC33689.pdf Data Sheet N Y 980000996212993340 2022-12-07 pdf N en Sep 13, 2012 Data Sheet t520 数据手册 Data Sheet Y N MC33689, System Basis Chip with LIN Transceiver - Data Sheet false zh zh 应用笔记 Application Note 2 2 3.0 English This application note provides guidelines for handling and assembly of SOIC package during Printed Circuit Board (PCB) assembly. 10jsBvfc PSP 3.5 MB None None documents None 10jsBvfc /docs/en/application-note/AN2409.pdf 3536520 /docs/en/application-note/AN2409.pdf AN2409 documents N N 2016-10-31 AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note /docs/en/application-note/AN2409.pdf /docs/en/application-note/AN2409.pdf Application Note N 645036621402383989 2024-01-19 pdf N en Oct 21, 2014 645036621402383989 Application Note Y N AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note 3 1.0 English The MC33781 and MC33784 together constitute NXP Semiconductors's implementation of the Distributed System Interface (DSI) Bus Standard, Version 2.02. 1225311007711718167766 PSP 1.0 MB None None documents None 1225311007711718167766 /docs/en/application-note/AN3670.pdf 1013814 /docs/en/application-note/AN3670.pdf AN3670 documents N N 2016-10-31 AN3670, Implementing a DSI Network Using the MC33781 and the MC33784 /docs/en/application-note/AN3670.pdf /docs/en/application-note/AN3670.pdf Application Note N 645036621402383989 2024-01-19 pdf N en Oct 29, 2008 645036621402383989 Application Note Y N AN3670, Implementing a DSI Network Using the MC33781 and the MC33784 勘误表 Errata 1 4 2.0 English The LIN Physical Layer Specification which is part of the LIN Specification Package 2.0 defines the VSUP supply voltage range between 7V and 18V (VBAT range 8V to 18V). On this device, the LIN bus output can get stuck in dominant state if both conditions are present. Sometimes, during a power up sequence, VS1/VS2 increase from 0V to nominal value and as soon as Vdd reaches 3.2V, the Reset terminal rises to 3.2V and then returns low again after few a mV. 1130523864233721898022 PSP 181.3 KB None None documents None 1130523864233721898022 /docs/en/errata/MC33689ER.pdf 181283 /docs/en/errata/MC33689ER.pdf MC33689ER documents N N 2016-10-31 MC33689, MC33689D Device Errata - LIN Dominant Issue/Low Voltage Reset Weakness /docs/en/errata/MC33689ER.pdf /docs/en/errata/MC33689ER.pdf Errata N 155452329886410597 2024-01-19 pdf N en Nov 1, 2005 155452329886410597 Errata Y N MC33689, MC33689D Device Errata - LIN Dominant Issue/Low Voltage Reset Weakness 产品变更通知 Product Change Notice 1 5 0 English 1399906257559723790781 PSP 4.7 KB None None documents None 1399906257559723790781 /docs/en/product-change-notice/PCN16248.htm 4682 /docs/en/product-change-notice/PCN16248.htm PCN16248 documents N N 2016-10-31 32LD/54LD SOIC Copper Wire and Stamped Leadframe Qualification /docs/en/product-change-notice/PCN16248.htm /docs/en/product-change-notice/PCN16248.htm Product Change Notice N 454076741825495278 2024-01-19 htm N en May 12, 2014 454076741825495278 Product Change Notice Y N 32LD/54LD SOIC Copper Wire and Stamped Leadframe Qualification false 0 MC33689 downloads zh-Hans true 1 Y PSP Y Y 产品变更通知 1 /docs/en/product-change-notice/PCN16248.htm 2016-10-31 1399906257559723790781 PSP 5 May 12, 2014 Product Change Notice None /docs/en/product-change-notice/PCN16248.htm English documents 4682 None 454076741825495278 2024-01-19 N /docs/en/product-change-notice/PCN16248.htm 32LD/54LD SOIC Copper Wire and Stamped Leadframe Qualification /docs/en/product-change-notice/PCN16248.htm documents 454076741825495278 Product Change Notice N en None Y htm 0 N N 32LD/54LD SOIC Copper Wire and Stamped Leadframe Qualification 4.7 KB PCN16248 N 1399906257559723790781 勘误表 1 /docs/en/errata/MC33689ER.pdf 2016-10-31 1130523864233721898022 PSP 4 Nov 1, 2005 Errata The LIN Physical Layer Specification which is part of the LIN Specification Package 2.0 defines the VSUP supply voltage range between 7V and 18V (VBAT range 8V to 18V). On this device, the LIN bus output can get stuck in dominant state if both conditions are present. Sometimes, during a power up sequence, VS1/VS2 increase from 0V to nominal value and as soon as Vdd reaches 3.2V, the Reset terminal rises to 3.2V and then returns low again after few a mV. None /docs/en/errata/MC33689ER.pdf English documents 181283 None 155452329886410597 2024-01-19 N /docs/en/errata/MC33689ER.pdf MC33689, MC33689D Device Errata - LIN Dominant Issue/Low Voltage Reset Weakness /docs/en/errata/MC33689ER.pdf documents 155452329886410597 Errata N en None Y pdf 2.0 N N MC33689, MC33689D Device Errata - LIN Dominant Issue/Low Voltage Reset Weakness 181.3 KB MC33689ER N 1130523864233721898022 应用笔记 2 /docs/en/application-note/AN2409.pdf 2016-10-31 10jsBvfc PSP 2 Oct 21, 2014 Application Note This application note provides guidelines for handling and assembly of SOIC package during Printed Circuit Board (PCB) assembly. None /docs/en/application-note/AN2409.pdf English documents 3536520 None 645036621402383989 2024-01-19 N /docs/en/application-note/AN2409.pdf AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note /docs/en/application-note/AN2409.pdf documents 645036621402383989 Application Note N en None Y pdf 3.0 N N AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note 3.5 MB AN2409 N 10jsBvfc /docs/en/application-note/AN3670.pdf 2016-10-31 1225311007711718167766 PSP 3 Oct 29, 2008 Application Note The MC33781 and MC33784 together constitute NXP Semiconductors's implementation of the Distributed System Interface (DSI) Bus Standard, Version 2.02. None /docs/en/application-note/AN3670.pdf English documents 1013814 None 645036621402383989 2024-01-19 N /docs/en/application-note/AN3670.pdf AN3670, Implementing a DSI Network Using the MC33781 and the MC33784 /docs/en/application-note/AN3670.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N AN3670, Implementing a DSI Network Using the MC33781 and the MC33784 1.0 MB AN3670 N 1225311007711718167766 数据手册 1 /docs/en/data-sheet/MC33689.pdf 2016-10-31 1097875289677731249291 PSP 1 Sep 13, 2012 Data Sheet 数据手册 The 33689D is a SPI-controlled System Basis Chip (SBC) that combines many frequently used functions in an MCU-based system plus a Local Interconnect Network (LIN) transceiver. Applications include power window, mirror, and seat controls. The 33689D has a 5.0 V, 50 mA low dropout regulator with full protection and reporting features. The device provide full SPI-readable diagnostics and a selectable timing watchdog for detecting errant operation. None /docs/en/data-sheet/MC33689.pdf English 904742 None Data Sheet 2022-12-07 N /docs/en/data-sheet/MC33689.pdf MC33689, System Basis Chip with LIN Transceiver - Data Sheet /docs/en/data-sheet/MC33689.pdf documents 980000996212993340 Data Sheet N Y en None Y t520 pdf 8.0 N N MC33689, System Basis Chip with LIN Transceiver - Data Sheet 904.7 KB MC33689 N 1097875289677731249291 true Y Products

文档

快速参考恩智浦 文档类别.

筛选条件

5 文件

紧凑列表

产品变更通知 (1)
勘误表 (1)
应用笔记 (2)
数据手册 (1)

设计文件

工程服务

1 工程服务

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