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参数资料
型号： MCZ33903BD5EK
厂商： Freescale Semiconductor
文件页数： 12/106页
文件大小： 0K
描述： IC SBC CAN HS 5.0V 32SOIC
标准包装： 42
应用： 系统基础芯片
接口： CAN，LIN
电源电压： 5.5 V ~ 28 V
封装/外壳： 32-SSOP（0.295"，7.50mm 宽）裸露焊盘
供应商设备封装： 32-SOICW 裸露焊盘
包装： 管件
安装类型： 表面贴装
Analog Integrated Circuit Device Data
Freescale Semiconductor
13
33903/4/5
PIN DEFINITIONS
PIN DEFINITIONS
A functional description of each pin can be found in the Functional Pin Description section beginning on page 35.
Table 4. 33903/4/5 Pin Definitions
54 Pin
33905D
32 Pin
33905S
32 Pin
33904
32 Pin
33903
32 Pin
33903D
32 Pin
33903S
32 Pin
33903P
Pin Name
Pin
Function
Formal
Name
Definition
1-3, 20-
22, 27-
30, 32-
35, 52-
54
N/A
17, 18,
19
3-4,11-
14, 17-
21, 31,
32
N/A
N/C
No
Connect
-
Connect to GND.
N/A
14, 16,
17
14, 16,
17, 19-
21
N/C
No
Connect
Do NOT connect the N/C pins to
GND. Leave these pins Open.
4
1
2
VSUP/1
Power
Battery
Voltage
Supply 1
Supply input for the device internal
supplies, power on reset circuitry and
the VDD regulator. VSUP and VSUP1
supplies are internally connected on
part number MC33903BDEK and
MC33903BSEK
5
2
N/A
VSUP2
Power
Battery
Voltage
Supply 2
Supply input for 5 V-CAN regulator,
VAUX regulator, I/O and LIN pins.
VSUP1 and VSUP2 supplies are
internally connected on part number
MC33903BDEK and MC33903BSEK
6
3
N/A
3
LIN-T2
or
I/O-3
Output
or
Input/
Output
LIN
Termination 2
or
Input/Output
3
33903D and 33905D - Output pin for
the LIN2 master node termination
resistor.
or
33903P, 33903S, 33903D, 33904,
33905S and 33905D - Configurable
pin as an input or HS output, for
connection to external circuitry
(switched or small load). The input
can be used as a programmable
Wake-up input in (LP) mode. When
used as a HS, no overtemperature
protection is implemented. A basic
short to GND protection function,
based on switch drain-source
overvoltage detection, is available.
7
4
N/A
4
LIN-T1
or
LIN-T
or
I/O-2
Output
or
Input/
Output
LIN
Termination
1
or
Input/Output
2
33905D - Output pin for the LIN1
master node termination resistor.
or
33903P, 33903S, 33903D, 33904,
33905S and 33905D - Configurable
pin as an input or HS output, for
connection to external circuitry
(switched or small load). The input
can be used as a programmable
Wake-up input in (LP) mode. When
used as a HS, no overtemperature
protection is implemented. A basic
short to GND protection function,
based on switch drain-source
overvoltage detection, is available.
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相关代理商/技术参数
参数描述
MCZ33903BD5EKR2 功能描述:CAN 接口集成电路 SBC W/HIGH SPEED CAN 5V 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
MCZ33903BD5R2 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:SBC Gen2 with CAN High Speed and LIN Interface
MCZ33903BS3EK 功能描述:CAN 接口集成电路 Canvas 32 SL (3.3V) 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
MCZ33903BS3EKR2 功能描述:CAN 接口集成电路 Canvas 32 SL (3.3V) 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
MCZ33903BS3R2 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:SBC Gen2 with CAN High Speed and LIN Interface
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