Electronic Components Datasheet Search |
|
AMIS41682CANM1G Datasheet(PDF) 1 Page - ON Semiconductor |
|
AMIS41682CANM1G Datasheet(HTML) 1 Page - ON Semiconductor |
1 / 20 page ©2008 SCILLC. All rights reserved. Publication Order Number: June 2008 – Rev. 4 4168x/D AMIS-4168x Fault Tolerant CAN Transceiver 1.0 General Description The new AMIS-41682 and AMIS-41683 are interfaces between the protocol controller and the physical wires of the bus lines in a control area network (CAN). AMIS-41683 is identical to the AMIS-41682 but has a true 3.3V digital interface to the CAN controller. The device provides differential transmit capability but will switch in error conditions to a single-wire transmitter and/or receiver. Initially it will be used for low speed applications, up to 125kBaud, in passenger cars. Both AMIS-41682 and AMIS-41683 are implemented in I2T100 technology enabling both high-voltage analog circuitry and digital functionality to co-exist on the same chip. These products consolidate the expertise of AMIS for in-car multiplex transceivers and support together with AMIS-30522 (VAN), AMIS-30660 and AMIS-30663 (CAN high speed) and AMIS-30600 (LIN) another widely used physical layer. 2.0 Key Features • Fully compatible with ISO11898-3 standard • Optimized for in-car low-speed communication o Baud rate up to 125kBaud o Up to 32 nodes can be connected o Due to built-in slope control function and a very good matching of the CANL and CANH bus outputs, this device realizes a very low electromagnetic emission (EME) o Fully integrated receiver filters o Permanent dominant monitoring of transmit data input o Differential receiver with wide common-mode range for high electromagnetic susceptibility (EMS) in normal- and low- power modes o True 3.3V digital I/O interface to CAN controller for AMIS-41683 only • Management in case of bus failure o In the event of bus failures, automatic switching to single-wire mode, even when the CANH bus wire is short circuited to VCC o The device will automatically reset to differential mode if the bus failure is removed o During failure modes there is full wake-up capability o Un-powered nodes do not disturb bus lines o Bus errors and thermal shutdown activation is flagged on ERRB pin • Protection issues o Short circuit proof to battery and ground o Thermal protection o The bus lines are protected against transients in an automotive environment o An un-powered node does not disturb the bus lines • Support for low power modes o Low current sleep and standby mode with wake-up via the bus lines o Power-on flag on the output o Two-edge sensitive wake-up input signal via pin WAKEB • I/Os The un-powered chip cannot be parasitically supplied either from digital inputs or from digital outputs |
Similar Part No. - AMIS41682CANM1G |
|
Similar Description - AMIS41682CANM1G |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |