Micropower Voltage Reference

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凌力尔特

Micropower Voltage Reference

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凌力尔特

微功率电压基准

LT®1004 微功率电压基准是一款两端带隙基准二极管，其专为在非常低的工作电流条件下提供高准确度和卓越的温度特性而设计。器件设计、加工处理和测试中的关键参数优化实现了此前只能利用特定器件才能获得的准确度指标。下面给出了一个标准批次 LT1004-1.2 的基准电压分布曲线图。几乎所有的器件均处在规定的 ±4mV 限值范围内。 \n\n LT1004 是 LM185 / LM385系列基准的引脚对引脚兼容型替代产品，并拥有改进的准确度规格。更加重要的是，在那些以往只能以牺牲功耗和修整指标为代价来获得所需准确度的系统中，LT1004 也是一款富有吸引力的适用器件。 \n\n • 保证的 ±4mV 初始准确度 (LT1004-1.2);

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亚德诺

MICROPOWER INTEGRATED VOLTAGE REFERENCES

Initial Accuracy − ±4 mV for LT1004-1.2 − ±20 mV for LT1004-2.5 Micropower Operation Operates up to 20 mA Very Low Reference Impedance Applications: − Portable Meter Reference − Portable Test Instruments − Battery-Operated Systems − Current-Loop Instrumentation description/ordering in

文件：870.03 Kbytes 页数：25 Pages

TI

德州仪器

MICROPOWER INTEGRATED VOLTAGE REFERENCES

Initial Accuracy − ±4 mV for LT1004-1.2 − ±20 mV for LT1004-2.5 Micropower Operation Operates up to 20 mA Very Low Reference Impedance Applications: − Portable Meter Reference − Portable Test Instruments − Battery-Operated Systems − Current-Loop Instrumentation description/ordering in

文件：870.03 Kbytes 页数：25 Pages

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德州仪器

丝印：4C-12；Package：SOIC；MICROPOWER INTEGRATED VOLTAGE REFERENCES

Initial Accuracy − ±4 mV for LT1004-1.2 − ±20 mV for LT1004-2.5 Micropower Operation Operates up to 20 mA Very Low Reference Impedance Applications: − Portable Meter Reference − Portable Test Instruments − Battery-Operated Systems − Current-Loop Instrumentation description/ordering in

文件：870.03 Kbytes 页数：25 Pages

TI

德州仪器

丝印：4C-12；Package：SOIC；MICROPOWER INTEGRATED VOLTAGE REFERENCES

Initial Accuracy − ±4 mV for LT1004-1.2 − ±20 mV for LT1004-2.5 Micropower Operation Operates up to 20 mA Very Low Reference Impedance Applications: − Portable Meter Reference − Portable Test Instruments − Battery-Operated Systems − Current-Loop Instrumentation description/ordering in

文件：870.03 Kbytes 页数：25 Pages

TI

德州仪器

丝印：4C-25；Package：SOIC；MICROPOWER INTEGRATED VOLTAGE REFERENCES

Initial Accuracy − ±4 mV for LT1004-1.2 − ±20 mV for LT1004-2.5 Micropower Operation Operates up to 20 mA Very Low Reference Impedance Applications: − Portable Meter Reference − Portable Test Instruments − Battery-Operated Systems − Current-Loop Instrumentation description/ordering in

文件：870.03 Kbytes 页数：25 Pages

TI

德州仪器

丝印：4C-25；Package：SOIC；MICROPOWER INTEGRATED VOLTAGE REFERENCES

Initial Accuracy − ±4 mV for LT1004-1.2 − ±20 mV for LT1004-2.5 Micropower Operation Operates up to 20 mA Very Low Reference Impedance Applications: − Portable Meter Reference − Portable Test Instruments − Battery-Operated Systems − Current-Loop Instrumentation description/ordering in

文件：870.03 Kbytes 页数：25 Pages

TI

德州仪器

丝印：4C-12；Package：SOIC；MICROPOWER INTEGRATED VOLTAGE REFERENCES

Initial Accuracy − ±4 mV for LT1004-1.2 − ±20 mV for LT1004-2.5 Micropower Operation Operates up to 20 mA Very Low Reference Impedance Applications: − Portable Meter Reference − Portable Test Instruments − Battery-Operated Systems − Current-Loop Instrumentation description/ordering in

文件：870.03 Kbytes 页数：25 Pages

TI

德州仪器