参数资料
型号: MC33889BDW
厂商: Freescale Semiconductor
文件页数: 25/59页
文件大小: 0K
描述: IC SYSTEM BASE W/CAN 28-SOIC
标准包装: 1
控制器类型: 系统基础芯片
接口: CAN
电源电压: 5.5 V ~ 18 V
电流 - 电源: 45mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 28-SOIC(0.295",7.50mm 宽)
供应商设备封装: 28-SOIC W
包装: 管件
Analog Integrated Circuit Device Data
Freescale Semiconductor
31
33889
FUNCTIONAL DEVICE OPERATION
OPERATIONAL MODES
Figure 12. Debug Mode Enter
MCU FLASH PROGRAMMING CONFIGURATION
To facilitate the possibility of down loading software into the application memory (MCU EEPROM or Flash), the SBC allows
the following capabilities: The VDD1 can be forced by an external power supply to 5.0 V and the reset and WDOG output by
external signal sources to zero or 5.0 V without damage. This supplies the complete application board with external power supply
and applies the correct signal to the reset pin.
CAN TRANSCEIVER DESCRIPTION
Figure 13. Simplified Block Diagram of the CAN Transceiver of the MC33889
VSUP
SPI
MCR(step4)
BATFAIL
VDD1
debug mode
MCR (step5)
SPI: read batfail
MCR (step6)
SBC in debug Mode, no W/D
SBC not in debug Mode and W/D on
TIM1(step 3)
GND
CANH
V2
RTL
CANL
RTH
Vdiff
SH
SL
RXD
Stvbat
SRL
SRH
Driver
TXD
VSE-H (1.85V)
VSE-L (3.05V)
CANH
CANL
Failure detection
Rx multiplexer
Tx driver
Hwake
Lwake
Vwake-H (2V)
Vwake-L (3V)
CANH
CANL
CAN
SPI
Vsup
Ic
an
Lp
u
Ica
n
Hp
d
mode control
V2
RtL
RtH
V2
相关PDF资料
PDF描述
MC33889DPEG IC SYSTEM BASE W/CAN 28SOIC
MC33972TEWR2 IC SWITCH DETECT SPI 32-SOIC
MC33975TEKR2 IC SWITCH DETECT MULT 32-SOIC
MC33989DWR2 IC SYSTEM BASE W/CAN 28-SOIC
MC3488ADR2G IC LINE DRIVER DUAL EIA 8-SOIC
相关代理商/技术参数
参数描述
MC33889BDWR2 功能描述:网络控制器与处理器 IC SBC LIGHT PASS 3.3 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
MC33889BPEG 制造商:Freescale Semiconductor 功能描述:SYSTEM BASIS CHIP WITH LOW SPEED FAULT TOLERANT CAN INTERFACE 制造商:Freescale Semiconductor 功能描述:SBC-LITE-LS-CAN - Bulk 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/CAN 28SOIC
MC33889BPEGR2 制造商:Freescale Semiconductor 功能描述:CAN 125Kbps Sleep/Stop 9V/12V/15V T/R 制造商:Freescale Semiconductor 功能描述:SBC-LITE-LS-CAN - Tape and Reel 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/CAN 28SOIC
MC33889DDW 功能描述:网络控制器与处理器 IC SBC LIGHT REV D 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
MC33889DDWR2 功能描述:网络控制器与处理器 IC SBC LIGHT REV D 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