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Part Number
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FM75 |
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Manufacturer
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Fairchild Semiconductor |
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Description
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Low Voltage 2-Wire Digital Temperature Sensor with Thermal Alarm |
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Published
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Mar 30, 2005 |
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Detailed Description
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www.fairchildsemi.com
FM75
Low Voltage 2-Wire Digital Temperature Sensor with Thermal Alarm
Features
• • • • • • User C...
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Datasheet
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FM75
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Overview
www.
fairchildsemi.
com
FM75
Low Voltage 2-Wire Digital Temperature Sensor with Thermal Alarm
Features
• • • • • • User Configurable to 9, 10, 11 or 12-bit Resolution Precision Calibrated to ±1°C from 0°C to 100°C Typical Temperature Range: –40°C to 125°C Low Operating Current (less than 250µA) Low Self Heating (0.
2°C max in still air) Operating Voltage Range: 2.
7V to 5.
5V
Description
Within the FM75 are: a high-precision CMOS temperature sensor, a Delta-Sigma analog-to-digital converter and a SMBus compatible serial digital interface.
Typical accuracy is ±2°C over the full temperature range of –40°C to 125°C and to ±1°C over the range of 0°C to 100°C, with 9- to 12-bit resolution.
Default re...
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