厂商：Freescale
类别：16位单片机
厂商：
类别：PhotoMOS(MOSFET输出光电耦合器)
厂商：Panasonic
类别：板到板窄间距连接器
厂商：Yageo
类别：绕线式贴片电感
厂商：Linear
类别：高速放大器
类别：DC/DC控制器
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特点Pin Compatible with LH0070 and AD581*Ultra Low Drift-5ppm/°C Max SlopeTrimmed Output VoltageOperates in Series or Shunt ModeOutput Sinks and Sources in Series ModeVery Low Noise <1ppm p-p 0.1Hz to 10Hz>100dB Ripple RejectionMinimum input Voltage of 11V典型应用典型应用描述The LT?1031 is a precision 10V reference with ultralow drift and noise, extremely good long term stability, and almost total immunity to input voltage variations. The reference output will both source and sink up to 10mA and can be used as a shunt regulator (two terminal Zener) with the same precision characteristics as the three terminal connection. Special care has been taken to minimize thermal regulation effects and temperature induced hysteresis.The LT1031 reference is based on a buried Zener diode structure which eliminates noise and stability problems associated with surface breakdown devices. Further, a subsurface Zener exhibits better temperature drift and time stability than even the best band-gap references.Unique circuit design makes the LT1031 the first three terminal IC reference to offer ultralow drift without the use of high power on-chip heaters. Output voltage is pretrimmed to 0.05% accuracy.The LT1031 can be used as a plug-in replacement for the AD581 and LH0070*, with improved electrical andthermal performance.