参数资料
型号: MC33889DDWR2
厂商: Freescale Semiconductor
文件页数: 19/59页
文件大小: 0K
描述: IC SYSTEM BASE W/CAN 28-SOIC
标准包装: 1,000
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: 带卷 (TR)
Analog Integrated Circuit Device Data
26
Freescale Semiconductor
33889
FUNCTIONAL DESCRIPTION
FUNCTIONAL INTERNAL BLOCK DESCRIPTION
HS1 VBAT SWITCH OUTPUT
HS1 output is a 2.0 ohm typical switch from the VSUP pin. It allows the supply of external switches and their associated pullup
or pull-down circuitry, for example, in conjunction with the wake-up input pins. Output current is limited to 200 mA and HS1 is
protected against short-circuit and has an over temperature shutdown (reported into the IOR register). The HS1 output is
controlled from the internal register and the SPI. It can be activated at regular intervals in sleep mode thanks to an internal timer.
It can also be permanently turned on in normal or stand-by modes to drive external loads, such as relays or supply peripheral
components. In case of inductive load drive, external clamp circuitry must be added.
SPI
The complete device control as well as the status report is done through an 8 bit SPI interface. Refer to the SPI paragraph.
CAN
The device incorporates a low speed fault tolerant CAN physical interface. The speed rate is up to 125 kBaud.
The state of the CAN interface is programmable through the SPI. Reference the CAN transceiver description on page 31.
PACKAGE AND THERMAL CONSIDERATION
The device is proposed in a standard surface mount SO28 package. In order to improve the thermal performances of the SO28
package, 8 pins are internally connected to the lead frame and are used for heat transfer to the printed circuit board.
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相关代理商/技术参数
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MC33889DEG 功能描述:IC SYSTEM BASE W/CAN 28-SOIC 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
MC33889DPEG 功能描述:CAN 接口集成电路 SBC-LITE-LS-CAN RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube
MC33889DPEGR2 功能描述:CAN 接口集成电路 SBC-LITE-LS-CAN RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube
MC33889DW 功能描述:IC SYSTEM BASE W/CAN 28-SOIC 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
MC33889DWR2 功能描述:IC SYSTEM BASE W/CAN 28-SOIC 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