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龙芯世纪解密实例—DRV600单片机解密

来源:芯片解密-龙芯世纪   时间:2011-03-16   阅读:1012

 龙芯世纪芯片解密事业部依靠多年来在IC解密、MCU单片机解密、DSP芯片解密、CPLD芯片解密、FPGA芯片解密等技术研究中的经验积累和项目研究成果,致力于为客户需解密的每一颗芯片提供最具可靠性和经济效益的解密服务。

   目前,行业内针对DRV600芯片解密的技术并不普遍和成熟,而龙芯科技针对该系列疑难型IC解密的研究已经率先取得突破,已经成功开发出高效可靠的优质解密方案。
   下面我们就针对DRV600芯片的主要性能特征进行简单介绍,供广大客户及其他各类技术工程师参考借鉴。

DRV600 FEATURES
Space Saving Package
- 20-Pin, 4mm×4mm Thin QFN, Thermally Optimized PowerPAD Package
Ground-Referenced Outputs Eliminate DC-Blocking Capacitor
- Reduce Board Area
- Reduce Component Cost
- Improve THD+N Performance
- No Degradation of Low-Frequency Response Due to Output Capacitors
Wide Power Supply Range: 1.8 V to 4.5 V
2Vrms/Ch Output Voltage into 600 W at 3.3 V
Independent Right and Left Channel Shutdown Control
Short-Circuit and Thermal Protection
Pop Reduction Circuitry
APPLICATIONS
Set-top boxes
CD / DVD Players
DVD-Receivers
HTIB
PDP / LCD TV's
The DRV600 is a stereo line driver designed to allow the removal of the output dc-blocking capacitors for reduced component count and cost. The DRV600 is ideal for single supply electronics where size and cost are critical design parameters.
The DRV600 is capable of driving 2Vrms into a 600-W load at 3.3 V. The DRV600 has a fixed gain of -1.5 V/V and line outputs that has ±8-kV IEC ESD protection. The DRV600 has independent shutdown control for the right and left audio channels.
The DRV600 is available in a 4mm×4mm Thin QFN package.
   基于DRV600单片机的以上特点,龙芯世纪芯片解密中心能在短时间内为您完成DRV600单片机解密服务。如果您有DRV600芯片解密需求,欢迎来电来访咨询洽谈。

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