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芯片解密技术实例—ADS1202单片机破解

来源:芯片解密-龙芯世纪   时间:2011-03-28   阅读:996

   龙芯世纪从事芯片解密多年,对每一款芯片的特性了如指掌。依靠成熟的现成解密方案,权威的解密技术以及丰富的实际解密经验,我们将为您提供安全可靠、价格合理的优质解密服务。
   ADS1202芯片解密是我们在解密研究中的一个重要突破,随着在IC解密研究中的不断进展,我们的解密技术不断成熟,解密方案更为可靠,能够为客户提供最值得信赖的技术支持。下面我们就针对ADS1202芯片的主要性能特征进行分析介绍,供广大客户及其他技术工程师参考借鉴
  ADS1202 FEATURES
  16-BIT RESOLUTION
  13-BIT LINEARITY
  RESOLUTION/SPEED TRADE-OFF:
  10-Bit Effective Resolution with 20μs Signal
  Delay (12-bit with 77μs)
  ±250mV INPUT RANGE WITH SINGLE 5V SUPPLY
  2% INTERNAL REFERENCE VOLTAGE
  2% GAIN ERROR
  FLEXIBLE SERIAL INTERFACE WITH FOUR
  DIFFERENT MODES
  IMPLEMENTED TWINNED BINARY CODING AS
  SPLIT PHASE OR MANCHESTER CODING FOR
  ONE LINE INTERFACING
  _ OPERATING TEMPERATURE RANGE:
  -40°C to +85°C
  APPLICATIONS
  MOTOR CONTROL
  CURRENT MEASUREMENT
  INDUSTRIAL PROCESS CONTROL
  INSTRUMENTATION
  SMART TRANSMITTERS
  PORTABLE INSTRUMENTS
  WEIGHT SCALES
  _ PRESSURE TRANSDUCERS
  The ADS1202 is a precision, 80dB dynamic range, deltasigma
  (Σ) modulator operating from a single +5V supply.
  The differential inputs are ideal for direct connections to
  transducers or low-level signals. With the appropriate digital
  filter and modulator rate, the device can be used to achieve
  16-bit Analog-to-Digital (A/D) conversion with no missing
  codes. Effective resolution of 12 bits can be maintained with
  a digital filter bandwidth of 10kHz at a modulator rate of
  10MHz. The ADS1202 is designed for use in medium resolution
  measurement applications including current measurements,
  smart transmitters, industrial process control, weigh
  scales, chromatography, and portable instrumentation. It is
  available in a TSSOP-8 package.

   基于ADS1202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ADS1202单片机解密服务。如果您有ADS1202芯片解密需求,欢迎来电来访咨询洽谈。
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