Datasheet > NCV7321

NCV7321

更新时间： 2024-11-09 05:52:03

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
12页	167K
描述
Stand Alone LIN Transceiver

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NCV7321 数据手册

NCV7321

Stand Alone LIN

Transceiver

Description

The NCV7321 is a fully featured local interconnect network (LIN)

transceiver designed to interface between a LIN protocol controller

and the physical bus. The transceiver is implemented in I3T

technology enabling both high−voltage analog circuitry and digital

functionality to co−exist on the same chip.

The NCV7321 LIN device is a member of the in−vehicle

networking (IVN) transceiver family. It is designed to work in harsh

automotive environment and is qualified following the TS16949 flow.

The LIN bus is designed to communicate low rate data from control

devices such as door locks, mirrors, car seats, and sunroofs at the

lowest possible cost. The bus is designed to eliminate as much wiring

as possible and is implemented using a single wire in each node. Each

node has a slave MCU−state machine that recognizes and translates

the instructions specific to that function. The main attraction of the

LIN bus is that all the functions are not time critical and usually relate

to passenger comfort.

http://onsemi.com

SOIC−8

CASE 751

PIN ASSIGNMENT

RxD

INH

WAKE

TxD

LIN

Features

GNI

• General

♦ SOIC−8 Green package (Pb−Free)

(Top View)

PC20040918.3

• LIN−Bus Transceiver

♦ LIN Compliant to Specification Revision 2.0 and 2.1 (Backwards

Compatible to Version 1.3) and J2602

♦ Bus Voltage $45 V

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 11 of this data sheet.

♦ Transmission Rate 1 kbps to 20 kbps

♦ Sleep Mode: LIN Transceiver Disabled, the

• Protection

Consumption from V is Minimized, INH Switch

♦ Thermal Shutdown

is Off

♦ Indefinite Short−Circuit Protection on Pins LIN and

WAKE Towards Supply and Ground

♦ Load Dump Protection (45 V)

♦ Bus Pins Protected Against Transients in an

Automotive Environment

♦ Standby Mode: transition mode reached either after

power−up or after a wakeup event, INH switch is on

♦ Wake−up Bringing the Component from Sleep

Mode into Standby Mode is Possible either by LIN

Command or a Digital Signal on WAKE Pin (e.g.

External Switch)

• EMI Compatibility

♦ Integrated Slope Control

• These are Pb−Free Devices

• Modes

♦ Normal Mode: LIN Transceiver Enabled,

Communication via the LIN Bus is Possible, INH

Switch is On

Publication Order Number:

June, 2010 − Rev. 8

NCV7321/D

12 3 4 5 6 7...12

中文翻译

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与NCV7321相关器件

型号	品牌	获取价格	描述	数据表
NCV7321_15	ONSEMI	获取价格	Stand-alone LIN Transceiver
NCV7321_16	ONSEMI	获取价格	Stand-alone LIN Transceiver
NCV7321D10G	ONSEMI	获取价格	Stand Alone LIN Transceiver
NCV7321D10R2G	ONSEMI	获取价格	Stand Alone LIN Transceiver
NCV7321D11G	ONSEMI	获取价格	Stand Alone LIN Transceiver
NCV7321D11R2G	ONSEMI	获取价格	Stand Alone LIN Transceiver
NCV7321D12R2G	ONSEMI	获取价格	Stand-alone LIN Transceiver
NCV7321MW2R2G	ONSEMI	获取价格	Stand-alone LIN Transceiver
NCV7327	ONSEMI	获取价格	LIN Transceiver, Stand-alone
NCV7327D10R2G	ONSEMI	获取价格	LIN Transceiver, Stand-alone

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