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龙芯LMC6762芯片解密技术研究项目

来源:芯片解密-龙芯世纪   时间:2011-04-12   阅读:871

 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LMC6762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LMC6762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。

  LMC6762 Features
  Low power consumption (max): IS = 10μA/comp
  Wide range of supply voltages: 2.7V to 15V
  Rail-to-rail input common mode voltage range
  Rail-to-rail output swing (Within 100 mV of the supplies,
  @ V+ = 2.7V, and ILOAD = 2.5mA)
  Short circuit protection: 40mA
  Propagation delay (@ V+ = 5V, 100mV
  overdrive): 4μs
  Applications
  Laptop computers
  Mobile phones
  Metering systems
  Hand-held electronics
  RC timers
  Alarm and monitoring circuits
  Window comparators, multivibrators
  The LMC6762 is an ultra low power dual comparator with a maximum supply current of 10 霢/comparator. It is designed to operate over a wide range of supply voltages, from 2.7V to 15V. The LMC6762 has guaranteed specs at 2.7V to meet the demands of 3V digital systems.
  The LMC6762 has an input common-mode voltage range which exceeds both supplies. This is a significant advantage in low-voltage applications. The LMC6762 also features a push-pull output that allows direct connections to logic devices without a pull-up resistor.
  A quiescent power consumption of 50μW/amplifier (@ V+ = 5V) makes the LMC6762 ideal for applications in portable phones and hand-held electronics. The ultra-low supply current is also independent of power supply voltage. Guaranteed operation at 2.7V and a rail-to-rail performance makes this device ideal for battery-powered applications.
  Refer to the LMC6772 datasheet for an open-drain version of this device.
   基于LMC6762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LMC6762单片机解密服务。如果您有LMC6762芯片解密需求,欢迎来电来访咨询洽谈。

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