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| 型号： | MC33689DDWB |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 1/31页 |
| 文件大小： | 0K |
| 描述： | IC SYSTEM BASE W/LIN 32-SOIC |
| 标准包装： | 42 |
| 应用： | 自动镜像控制 |
| 接口： | SPI |
| 电源电压： | 5.5 V ~ 18 V |
| 封装/外壳： | 32-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 32-SOIC |
| 包装： | 管件 |
| 安装类型： | 表面贴装 |
| 配用： | KIT33689DWBEVB-ND - KIT FOR 33689 SBC WITH LIN |
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Document Number: MC33689
Rev. 8.0, 9/2012
Freescale Semiconductor
Technical Data
Freescale Semiconductor, Inc. reserves the right to change the detail specifications,
as may be required, to permit improvements in the design of its products.
Freescale Semiconductor, Inc., 2006-2012. All rights reserved.
System Basis Chip with LIN
Transceiver
The 33689 is a serial peripheral interface (SPI) controlled system
basis chip (SBC) that combines many frequently used functions in an
MCU-based system plus a local interconnect network (LIN)
transceiver. Applications include power window, mirror, and seat
controls. The 33689 has a 5.0 V, 50 mA low dropout regulator with full
protection and reporting features. The device provides full SPI-
readable diagnostics and a selectable timing watchdog for detecting
errant operation.
The LIN transceiver waveshaping circuitry can be disabled for
higher data rates. One 50 mA and two 150 mA high side switches with
output protection are available to drive inductive or resistive loads. The
150 mA switches can be pulse-width modulated (PWM).
Two high voltage inputs are available for contact monitoring or as
external wake-up inputs. A current sense operational amplifier is
available for load current monitoring.
The 33689 has three operational modes:
Normal (all functions available)
Sleep (VDD OFF, wake-up via LIN bus or wake-up inputs)
Stop (VDD ON, wake-up via MCU, LIN bus, or wake-up inputs)
Features
Full-duplex SPI Interface at frequencies up to 4.0 MHz
LIN transceiver capable to 100 kbps with waveshaping capability
5.0 V low dropout regulator with full fault detection and protection
One 50 mA and two 150 mA protected high side switches
Current sense operational amplifier
Compatible with LIN 2.0 specification package
Figure 1. 33689 Simplified Application Diagram
SYSTEM BASIS CHIP WITH LIN
33689D
ORDERING INFORMATION
Device
(Add R2 Suffix for Tape
and Reel)
Temperature
Range (TA)
Package
MC33689DPEW
-40 °C to 125 °C
32 SOICW
EW SUFFIX (PB-FREE)
98ARH99137A
32-PIN SOICW
VPWR
SPI
MOSI
SCK
MISO
5.0 V
MCU
33689
BUS
VS1
VS2
VDD
HS3
L1
L2
HS1
HS2
E+
LIN
INT
RST
MOSI
SCLK
MISO
TXD
RXD
OUT
GND
IN
CS
WDC
E-
TGND
AGND
VDD
VCC
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC33689DDWBR2 | 功能描述:CAN 接口集成电路 SBCLIN 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 |
| MC33689DPEW | 制造商:Freescale Semiconductor 功能描述:SYSTEM BASIS CHIP W/LIN 制造商:Freescale Semiconductor 功能描述:SYSTEM BASIS CHIP W/LIN - Bulk 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/LIN 32SOIC |
| MC33689DPEWR2 | 制造商:Freescale Semiconductor 功能描述:SYSTEM BASIS CHIP W/LIN 制造商:Freescale Semiconductor 功能描述:SYSTEM BASIS CHIP W/LIN - Tape and Reel 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/LIN 32SOIC |
| MC33689DWB | 功能描述:CAN 接口集成电路 SBCLIN 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 |
| MC33689DWBR2 | 功能描述:CAN 接口集成电路 SBCLIN 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 |
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