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DS620U+T&R

温度传感器芯片, 数字式, ± 2°C, -55 °C, 125 °C, µSOP, 8 引脚

MAXIM INTEGRATED PRODUCTS DS620U+T&R
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制造商产品编号:
DS620U+T&R
库存编号
2514465
技术数据表:
DS620U+T&R   Datasheet
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产品概述

The DS620U+T&R is a low voltage, ±0.5°C accuracy digital thermometer and thermostat in 8 pin µSOP package. This digital thermometer and thermostat provides low voltage (1.7V <= VDD <= 3.5V) temperature measurements with ±0.5°C accuracy from 0°C to +70°C and an operating temperature range of -55°C to +125°C. It communicates over a 2-wire digital interface. For distributed sensing applications, it is multidroppable with three address pins that allow up to eight DS620s to operate on a single bus. It has thermostat functionality with user defined thresholds stored in EEPROM registers and it can be configured for standalone thermostat operation. The programmable output (PO) pin serves as the thermostat output and this pin can also be configured to function as an active low control for peripheral devices. It has user selectable resolution as 10bit, 11bit, 12bit or 13bit (0.5°C, 0.25°C, 0.125°C & 0.0625°C LSB weight, respectively).
  • Supply voltage range is 1.7V to 3.5V
  • Operating temperature range from -55°C to 125°C
  • Temperature measurements require no external components
  • Multidroppable
  • Fast (200ms max) temperature to digital conversion time
  • Thermostatic settings are user definable and non-volatile
  • Standalone thermostat capability
  • Data is read/written through a 2-wire serial interface

应用

传感与仪器, 便携式器材, 医用

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

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数字式

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± 2°C

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-55°C

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125°C

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µSOP

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8引脚

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1.7V

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3.5V

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-

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-

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MSL 1 -无限制
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技术文档 (1)

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Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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CNY30.96 ( CNY34.98  含增值税)

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单件(切割供应)
多件: 1 最低: 1
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