Datasheet > AMIS-42670

AMIS-42670

更新时间： 2024-11-29 06:37:07

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
10页	151K
描述
High-Speed CAN Transceiver for Long Networks

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中文翻译

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数据手册

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AMIS-42670 数据手册

AMIS-42670

High-Speed CAN

Transceiver for Long

Networks

Description

http://onsemi.com

PIN ASSIGNMENT

The AMIS−42670 CAN transceiver is the interface between a

controller area network (CAN) protocol controller and the physical

bus and may be used in both 12 V and 24 V systems. The transceiver

provides differential transmit capability to the bus and differential

receive capability to the CAN controller. Due to the wide

common−mode voltage range of the receiver inputs, the AMIS−42670

is able to reach outstanding levels of electromagnetic susceptibility

(EMS). Similarly, extremely low electromagnetic emission (EME) is

achieved by the excellent matching of the output signals.

The AMIS−42670 is the industrial version of the AMIS−30660 and

primarily intended for applications where long network lengths are

mandatory. Examples are elevators, in−building networks, process

control and trains. To cope with the long bus delay the communication

speed needs to be low. AMIS−42670 allows low transmit data rates

down 10 kbit/s or lower.

TxD

CANH

GND

CANL

RxD

REF

PC20041204.3

(Top View)

Features

• Fully Compatible with the ISO 11898−2 Standard

• Certified “Authentication on CAN Transceiver Conformance (d1.1)”

• Wide Range of Bus Communication Speed (0 Mbit/s up to 1 Mbit/s)

• Allows Low Transmit Data Rate in Networks Exceeding 1 km

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 9 of this data sheet.

• Ideally Suited for 12 V and 24 V Industrial and Automotive

Applications

• Low Electromagnetic Emission (EME) Common−Mode Choke is No

Longer Required

• Differential Receiver with Wide Common−Mode Range ($35 V) for

High EMS

• No Disturbance of the Bus Lines with an Unpowered Node

• Thermal Protection

• Bus Pins Protected Against Transients

• Silent Mode in which the Transmitter is Disabled

• Short Circuit Proof to Supply Voltage and Ground

• Logic Level Inputs Compatible with 3.3 V Devices

• These are Pb−Free Devices*

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

Publication Order Number:

January, 2009 − Rev. 3

AMIS−42670/D

12 3 4 5 6 7...10

中文翻译

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与AMIS-42670相关器件

型号	品牌	获取价格	描述	数据表
AMIS42670ICAH2G	ONSEMI	获取价格	High-Speed CAN Transceiver for Long Networks
AMIS42670ICAH2RG	ONSEMI	获取价格	High-Speed CAN Transceiver for Long Networks
AMIS-42670NGA	AMI	获取价格	High-Speed CAN Transceiver
AMIS-42671	AMI	获取价格	High-Speed CAN Transceiver
AMIS-42671	ONSEMI	获取价格	High Speed Autobaud CAN Transceiver
AMIS-42671AGA	AMI	获取价格	High-Speed CAN Transceiver
AMIS42671ICAB1G	ONSEMI	获取价格	High Speed Autobaud CAN Transceiver
AMIS42671ICAB1RG	ONSEMI	获取价格	High Speed Autobaud CAN Transceiver
AMIS-42673	ONSEMI	获取价格	High-Speed 3.3 V Digital Interface CAN Transceiver
AMIS-42673	AMI	获取价格	High Speed CAN Transceiver

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