LM185-2.5QML_16 datasheet(9/15 Pages) TI1

tên linh kiện	LM185-2.5QML

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LM185-2.5QML

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SNVS385A – NOVEMBER 2005 – REVISED MARCH 2013

Figure 17. 0°F–50°F Thermometer

Calibration

1.

Short LM385-2.5, adjust R3 for IOUT=temp at 1.8 μA/°K

2.

Remove short, adjust R2 for correct reading in °F

Figure 18. Improving Regulation of Adjustable Regulators

Figure 19. Micropower Thermocouple Cold Junction Compensator

Adjustment Procedure

1.

Adjust TC ADJ pot until voltage across R1 equals Kelvin temperature multiplied by the thermocouple Seebeck

coefficient.

2.

Adjust zero ADJ pot until voltage across R2 equals the thermocouple Seebeck coefficient multiplied by 273.2.

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Số phần tương tự - LM185-2.5QML_16

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Texas Instruments	LM185-2.5QML	683Kb / 14P	[Old version datasheet] LM185-2.5QML Micropower Voltage Reference Diode

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