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LM4041EIZ-1.2

器件名称: LM4041EIZ-1.2
功能描述: Precision Micropower Shunt Voltage Reference
文件大小: 277.24KB    共19页
生产厂商: NSC
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简  介:LM4041 Precision Micropower Shunt Voltage Reference January 2001 LM4041 Precision Micropower Shunt Voltage Reference General Description Ideal for space critical applications, the LM4041 precision voltage reference is available in the sub-miniature SC70 and SOT-23 surface-mount packages. The LM4041’s advanced design eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load, thus making the LM4041 easy to use. Further reducing design effort is the availability of a fixed (1.225V) and adjustable reverse breakdown voltage. The minimum operating current is 60 A for the LM4041-1.2 and the LM4041-ADJ. Both versions have a maximum operating current of 12 mA. The LM4041 utilizes fuse and zener-zap reverse breakdown or reference voltage trim during wafer sort to ensure that the prime parts have an accuracy of better than ± 0.1% (A grade) at 25C. Bandgap reference temperature drift curvature correction and low dynamic impedance ensure stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents. Key Specifications (LM4041-1.2) j Output voltage tolerance (A grade, 25C) j Low output noise ± 0.1%(max) 20Vrms 60A to 12mA 40C to +85C 40C to +125C 100 ppm/C (max) (10 Hz to 10kHz) j Wide operating current range j Industrial temperature range j Extended temperature range j Low temperature coefficient Applications n n n n n n n Portable, Battery-Powered Equipment Data Acquisition Systems Instrumentati……
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LM4041EIZ-1.2 Precision Micropower Shunt Voltage Reference NSC
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