S-8110C SII [Seiko Instruments Inc], S-8110C Datasheet
S-8110C
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S-8110C Summary of contents
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... Overheating prevention for charged batteries or halogen lights Packages Package name SC-82AB SNT-4A The S-8110C/8120C Series is a family of high-precision temperature sensor ICs on a single chip with a linear output voltage for temperature changes. Each chip is composed of a temperature sensor, a constant current circuit, and an operational amplifier. ...
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... CMOS TEMPERATURE SENSOR IC S-8110C/8120C Series Block Diagram VDD VSS 2 + − Temperature sensor Figure 1 Seiko Instruments Inc. Rev.4.3 _00 VOUT ...
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... Product Name Structure • The product types and package types for S-8110C/8120C Series can be selected at the user’s request. Please refer to the “1. Product Name” for the construction of the product name and “2. Product Name List” for the full product names. ...
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... CMOS TEMPERATURE SENSOR IC S-8110C/8120C Series Pin Configurations SC-82AB Top view Figure 2 SNT-4A Top view Figure 3 Absolute Maximum Ratings Item Power supply pin voltage Output voltage Power dissipation SC-82AB SNT-4A Operating ambient temperature Storage temperature *1. When mounted on board [Mounted board] 114.3 mm × ...
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... Rev.4.3 _00 Electrical Characteristics 1. S-8110C Series Item Power supply voltage Output voltage Temperature sensitivity Nonlinearity Operating temperature range Current consumption Line regulation *1 Load regulation *1. Do not flow sink current into the output voltage pin. 2. S-8120C Series Item Power supply voltage Output voltage ...
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... CMOS TEMPERATURE SENSOR IC S-8110C/8120C Series Test Circuits VDD S-8110C/8120C V 6 S-8110C/8120C VOUT VDD Series VSS V Figure 4 VOUT A Series VSS V Figure 5 Seiko Instruments Inc. Rev.4.3 I OUT _00 ...
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... Rev.4.3 _00 Technical Terms 1. Output Voltage (V ) OUT indicates the output voltage at Ta=–30 °C, Ta=30 °C and Ta=100 °C. V OUT CMOS TEMPERATURE SENSOR IC Output voltage Max. Min. −30 °C 0 °C 30 °C Ambient temperature [Ta] Figure 6 Seiko Instruments Inc. S-8110C/8120C Series 100 °C 7 ...
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... CMOS TEMPERATURE SENSOR IC S-8110C/8120C Series 2. Temperature Sensitivity (V V indicates the temperature coefficient of the output voltage calculated using the output voltage at SE Ta=−30 °C and Ta=100 ° calculated using the following formula − OUT OUT = 130 value at Ta=100 °C. [V] *1 ...
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... Output voltage a (at −20 °C) V OUT (B) Actual measurement of output voltage a a (at 80 °C) V OUT 80 °C 0 °C Ambient temperature [Ta] Figure 8 Seiko Instruments Inc. CMOS TEMPERATURE SENSOR IC S-8110C/8120C Series (A) Approximated straight line 9 ...
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... CMOS TEMPERATURE SENSOR IC S-8110C/8120C Series Precautions • Wiring patterns for VDD pin, VOUT pin and VSS pin should be designed to hold low impedance. • In this IC, if load capacitance of VOUT pin is large, VOUT pin voltage may oscillate recommended not to use the external capacitor between the VOUT and VSS pin. In case of using external capacitor, mount it near the VOUT pin ...
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... OUT Ta = -40 °C 1.479 1.478 1.477 1.476 1.475 1.474 1.473 1.472 1.471 6.0 7.0 8.0 9.0 10.0 [ 100 °C 7.0 8.0 9.0 10.0 [V] Seiko Instruments Inc. CMOS TEMPERATURE SENSOR IC S-8110C/8120C Series -40 - [°C] ) vs. Current consumption ( -40 ° ° 100 °C 2.0 3.0 4.0 5 ...
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... CMOS TEMPERATURE SENSOR IC S-8110C/8120C Series Load current (I ) vs. Output voltage (V OUT 2 -40 °C 2.0 1 °C 1 100 °C 0 0.1 0.2 0.3 0.4 I OUT 2 -40 °C 2.0 1 °C 1 100 °C 0 2.0 4.0 6.0 I OUT Heat response Time (t) vs. Output voltage (V When packages are put into the air of 100 degrees from the air of 25 degrees 1 ...
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... Use of the information described herein for other purposes and/or reproduction or copying without the express permission of Seiko Instruments Inc. is strictly prohibited. The products described herein cannot be used as part of any device or equipment affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of Seiko Instruments Inc ...