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参数资料
型号： MC33388
厂商： 飞思卡尔半导体(中国)有限公司
英文描述： Fault Tolerant CAN Interface(容错CAN接口)
中文描述： 容错CAN接口（容错的CAN接口）
文件页数： 1/28页
文件大小： 583K
代理商： MC33388
Simplified Block Diagram
MC33388
Fault Tolerant CAN Interface
AUTOMOTIVE FAULT TOLERANT
CAN PHYSICAL LAYER
SEMICONDUCTOR
TECHNICAL DATA
RECEIVER
MODE CONTROL
MUX
FAILURE DETECTION
WAKE-UP LOGIC
VDD
BAT
STB
EN
WAKE
INH
TX
NERR
RX
GND
CSL&
DRIVER
PROTECTION
VDD
12.5k
S1
S2
S3
S4
S5
Rev: 2.2 Date: 02 Nov 2000
ORDERING INFORMATION
Device
Operating
Temperature Range
Package
SO-14
PIN CONNECTIONS
INH
TX
RX
NERR
STB
EN
WAKE
1
2
3
11
4
12
13
14
BAT
GND
CANL
CANH
VDD
RTL
RTH
5
6
7
8
9
10
(Top View)
RTL
CANH
CANL
RTH
T
A
= -40 to 125°C
MC33388D
Advance Information
D SUFFIX
PLASTIC PACKAGE
CASE 751A-03
SO-14
The MC33388 is a CAN physical interface device, dedicated to
automotive body electronic multiplexing applications. It operates in
differential mode, allowing ground shifts up to 1,5V, reducing RFI
disturbances. It offers very low standby current in sleep and standby
mode operation and supports communication speeds up to 125kBauds.
It is fully protected against harsh automotive environments and the
driver is able to detect fault conditions and automatically switches into
appropriate default mode. Under fault condition, it continuously monitors
bus failures in order to switch back to normal bus operation as soon as
faults disappeared.
Very low sleep/standby current (15
μ
A typical)
Baud rate from 10 kBaud up to 125kBauds
Automatic switching to single wire mode in case of bus failures and
return to differential mode if bus failures disappear
Supports one wire transmission modes with ground offset up to 1.5V
Internal bus driver slope control function to minimize RFI
Bus line short-circuit protected to battery, VDD and ground
Bus line protected against automotive transients
Thermal protection of bus line drivers
Supports unshielded twisted pair bus
An unpowered node does not disturb the bus lines
Wake-up capability triggered from bus message and wake-up input pin
Wake up pin with dual edges sensitivity
Battery fail flag reported on NERR output
Ambient temperature range from -40
°
C to 125
°
C.
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
相关PDF资料
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相关代理商/技术参数
参数描述
MC33388D 功能描述:IC CAN FAULT TOL INTRFACE 14SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A
MC33388DR2 功能描述:IC TOLERANT CAN INT FAULT 14SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A
MC33389CDH 功能描述:IC SYSTEM BASIS W/CAN 20-HSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A
MC33389CDHR2 功能描述:IC SYSTEM BASE W/CAN 20-HSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A
MC33389CDW 功能描述:网络控制器与处理器 IC SYSTEM BASIC CHIPS RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
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