参数资料
型号: MC33389CDW
厂商: Freescale Semiconductor
文件页数: 45/49页
文件大小: 0K
描述: IC SYSTEM BASE W/CAN 28-SOIC
标准包装: 26
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
5
33389
PIN CONNECTIONS
Table 2. 33389 Pin Definitions: SOICW 28-Lead
A functional description of each pin can be found in the Functional Pin Description section beginning on page 17.
Pin Number
Pin
Name
Formal Name
Definition
1
TX
Transmitter Data
Transmitter input of the LS CAN interface
2
V1
Voltage Regulator
One
This 5.0 V pin is a 3% low drop voltage regulator dedicated to the microcontroller supply.
3
RX
Receiver Data
Receiver output of the LS CAN interface
4
RST
Reset
This is an Input/Output pin.
5
INT
Interrupt
This output is asserted LOW when an enabled interrupt condition occurs.
6 -9 20 - 23
GND
Ground
These device ground pins are internally connected to the package lead frame to provide
a 33389-to-PCB thermal path.
10
MISO
Master In/Slave Out
This pin is the tri-state output from the shift register.
11
MOSI
Master Out/Slave In
This pin is for the input of serial instruction data.
12
SCLK
System Clock
This pin clocks the internal shift registers.
13
CS
Chip Select
This pin communicates with the system MCU and enables SPI communication.
14, 15, 16
L0: L2
Wake-up Input
(L0: L2)
Input interfaces to external circuitry. Levels at these pins can be read by SPI and input
can be used as programmable wake-up input in Sleep or Stop mode.
17
NC
No Connect
This pin does not connect.
18
RTH
Thermal Resistance
High
Pin for the connection of the bus termination to CANH
19
CANL
CAN Low
CAN low input/output
24
CANH
CAN High
CAN high input/output
25
V2
Voltage Regulator
Two
This 5.0 V pin is a low drop voltage regulator dedicated to the peripherals supply.
26
RTL
Thermal Resistance
Low
Pin for the connection of the bus termination to CANL
27
VBAT
Voltage Battery
This pin is voltage supply from the battery.
28
V3
Voltage Regulator
Three
This pin is a 10
switch to V
BAT, used to supply external contacts or relays.
V3
V2
CANH
GND
CANL
RTH
NC
L0
L1
VBAT
RTL
TX
RST
INT
GND
MISO
MOSI
SCLK
CS
L2
V1
RX
4
5
6
7
8
9
10
11
12
13
14
2
3
28
25
24
23
22
21
20
19
18
17
16
15
27
26
1
相关PDF资料
PDF描述
MC33388DR2 IC TOLERANT CAN INT FAULT 14SOIC
PX0414 CONN SMB JACK PNL MNT RG174
PIC16LF1937-E/PT IC PIC MCU FLASH 512KX14 44-TQFP
PIC16F1934-E/ML IC PIC MCU FLASH 256KX7 44-QFN
V48C12M75B CONVERTER MOD DC/DC 12V 75W
相关代理商/技术参数
参数描述
MC33389CDWR2 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
MC33389DDW 功能描述:网络控制器与处理器 IC SBC SOW28 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
MC33389DDWR2 功能描述:网络控制器与处理器 IC SBC SOW28 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
MC33390D 功能描述:IC TRANSCEIVER SER LINK 8-SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 标准包装:1,000 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-SOIC(0.295",7.50mm 宽) 供应商设备封装:16-SOIC 包装:带卷 (TR)
MC33390DR2 功能描述:IC TRANSCEIVER SER LINK 8-SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 标准包装:1,000 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-SOIC(0.295",7.50mm 宽) 供应商设备封装:16-SOIC 包装:带卷 (TR)