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精密稳压芯片REF195解密技术研究

   芯片解密研究所长期提供高效、高可靠性、低成本、短周期的解密服务,多年来一直秉承科技真心服务客户,真诚合作永远的商业理念。REF195芯片解密等冷偏门系列也是深圳芯片解密研究所IC解密中心的主攻解密系列,并且已经取得一系列研究成果,目前我们可提供多种系列冷偏门疑难芯片解密服务,且我们所有的芯片解密服务均经过专业的技术研究人员多次反复验证与测试,极大的确保了解密的可靠性和准确性。

FEATURES
Initial Accuracy: ؎2 mV max
Temperature Coefficient: 5 ppm/°C max
Low Supply Current: 45 ␮A max
Sleep Mode: 15 ␮A maxLow Dropout Voltage
Load Regulation: 4 ppm/mA
Line Regulation: 4 ppm/V
High Output Current: 30 mA
Short Circuit Protection
APPLICATIONS
Portable Instrumentation
A-to-D and D-to-A Converters
Smart Sensors
Solar Powered Applications
Loop Current Powered Instrumentations
GENERAL DESCRIPTION
   REF19x series precision bandgap voltage references use a patented temperature drift curvature correction circuit and laser trimming of highly stable thin film resistors to achieve a very low temperature coefficient and a high initial accuracy.
   The REF19x series are micropower, Low Dropout Voltage (LDV) devices providing a stable output voltage from supplies as low as 100 mV above the output voltage and consuming less than 45 µA of supply current.In sleep mode, which is enabledby applying a low TTL or CMOS level to the sleep pin, the output is turned off and supply current is further reduced to less than 15 µA.
   The REF19x series references are specified over the extended industrial temperature range (–40°C to +85°C) with typicalperformance specifications over –40°C to +125°C for applica-tions such as automotive.All electrical grades are available in 8-Lead SOIC; the PDIP and TSSOP are only available in the lowest electrical grade. Products are also available in die form.
    基于REF195单片机的以上特点,深圳芯片解密研究所IC解密中心能在短时间内为您完成REF195芯片解密等冷偏门系列单片机解密服务。如果您有REF195芯片解密等疑难单片机解密需求,欢迎来电来访咨询洽谈。
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