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MC33690DWE中文资料
MC33690DWE数据手册规格书PDF详情
The standalone tag reader circuit (STARC) is an integrated
circuit dedicated to the automotive immobilizer applications.
It combines the antenna drivers and demodulator necessary to
interface with a transponder.
A low dropout voltage regulator and a physical interface fully
compatible with the ISO 9141 norm are also available.
The STARC is fabricated with the SMARTMOSTM3.5
technology. This process is a double layer metal 1.4μm
45V technology, combining CMOS and bipolar devices.
• Contactless 125 kHz tag reader module:
– Self synchronous sample and hold demodulator
– Amplitude or phase modulation detection
– High sensitivity
– Fast read after write demodulator settling time
– Low resistance and high current antenna drivers, 2W @
150mA (typ.)
– Bidirectionnal data transmission
– Multi-tag, multi-scheme operation
• Low dropout voltage regulator:
– Wide input supply voltage range from 5.5V up to 40V
– Output current capability up to 150mA DC with an
external power transistor
– 5V output voltage with a ±5 accuracy
– Low voltage reset function
– Low current consumption in standby mode:
– 300μA (typ.)
• ISO 9141 transmitter and receiver module:
– Input voltage thresholds ratiometric to the supply
voltage
– Current limitation
– Output slew rate control
– No external protection device required
MC33690DWE产品属性
- 类型
描述
- 型号
MC33690DWE
- 功能描述
数字信号处理器和控制器 - DSP, DSC STAND ALONE TAG READER
- RoHS
否
- 制造商
Microchip Technology
- 核心
dsPIC
- 数据总线宽度
16 bit
- 程序存储器大小
16 KB 数据 RAM
- 大小
2 KB
- 最大时钟频率
40 MHz
- 可编程输入/输出端数量
35
- 定时器数量
3
- 设备每秒兆指令数
50 MIPs
- 工作电源电压
3.3 V
- 最大工作温度
+ 85 C
- 封装/箱体
TQFP-44
- 安装风格
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
20+ |
SOP-20 |
3000 |
就找我吧!--邀您体验愉快问购元件! |
|||
FREESCALE |
23+ |
SOP20 |
10690 |
代理FREESCALE/全新原装现货热卖/可订货 |
|||
N/A |
24+ |
N/A |
9348 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
|||
FREESCA |
2020+ |
SOIC20W |
5 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
FREESCALE |
22+ |
SOIC20W |
2000 |
原装现货库存.价格优势 |
|||
FREESCA |
23+ |
SOIC20W |
8650 |
受权代理!全新原装现货特价热卖! |
|||
FREESCALE |
18+ |
SOP20 |
85600 |
保证进口原装可开17%增值税发票 |
|||
FREESCALE |
1824+ |
SOP20 |
3010 |
原装现货专业代理,可以代拷程序 |
|||
Freescale |
24+ |
(DSP |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
|||
FREESCALE |
23+ |
SOP20 |
50000 |
全新原装正品现货,支持订货 |
MC33690DWE 资料下载更多...
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