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User Con鏗乬urable to 9, 10, 11 or 12-bit Resolution
Precision Calibrated to 鹵1擄C from 0擄C to 100擄C Typical
Temperature Range: 鈥?0擄C to 125擄C
Low Operating Current (less than 250碌A(chǔ))
Low Self Heating (0.2擄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 鹵2擄C over the full temperature range of 鈥?0擄C to 125擄C
and to 鹵1擄C over the range of 0擄C to 100擄C, with 9- to 12-bit
resolution. Default resolution is 9 bits.
Thermal Alarm output, OS (Over-limit Signal) supports
Interrupt and Comparator modes. OS is active, if the
user-programmable trip-temperature is exceeded. When
the temperature falls below the trip-temperature plus the
user-programmable hysteresis limit, OS is disabled.
Available packages are surface mount SOIC-8 (SOP-8) and
MSOP-8.
Applications
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Battery Management
FAX Management
Printers
Portable Medical Instruments
HVAC
Power Supply Modules
Disk Drives
Computers
Automotive
Application Diagram
2.7 to 5.5V
8
A0
User
Programmable
Address
7
6
5
A1
A2
FM75
8 Pin
Configuration
3
O.S.
SMBus
Interface
SDA
SCL
1
2
4
REV. 1.0.5 10/2/03
next
FM75M8X 產(chǎn)品屬性
2,500
集成電路 (IC)
PMIC - 熱管理
-
溫度監(jiān)控系統(tǒng)(傳感器)
內(nèi)部
-40°C ~ 125°C
±2°C
ADC(三角積分型),比較器,寄存器庫
SMBus?
是
無
2.7 V ~ 5.5 V
-40°C ~ 125°C
表面貼裝
8-SOIC(0.154",3.90mm 寬)
8-SOIC
帶卷 (TR)
FM75M8X相關(guān)型號PDF文件下載
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型號
版本
描述
廠商
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