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EMC1002-2-ACZB PDF预览

EMC1002-2-ACZB

更新时间: 2024-11-28 20:03:43
品牌 Logo 应用领域
SMSC 输出元件传感器换能器
页数 文件大小 规格书
23页 651K
描述
Serial Switch/Digital Sensor, 11 Bit(s), 3Cel, Square, Surface Mount, 3 X 3 MM, 0.65 MM PITCH, MSOP-8

EMC1002-2-ACZB 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
Reach Compliance Code:unknown风险等级:5.77
最大精度(摄氏度):3 Cel主体宽度:3 mm
主体高度:1 mm主体长度或直径:3 mm
外壳:PLASTIC安装特点:SURFACE MOUNT
位数:11最大工作电流:0.04 mA
最高工作温度:125 °C最低工作温度:-40 °C
输出接口类型:2-WIRE INTERFACE封装形状/形式:SQUARE
传感器/换能器类型:TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL最大供电电压:3.6 V
最小供电电压:3 V表面贴装:YES
端接类型:SOLDERBase Number Matches:1

EMC1002-2-ACZB 数据手册

 浏览型号EMC1002-2-ACZB的Datasheet PDF文件第2页浏览型号EMC1002-2-ACZB的Datasheet PDF文件第3页浏览型号EMC1002-2-ACZB的Datasheet PDF文件第4页浏览型号EMC1002-2-ACZB的Datasheet PDF文件第5页浏览型号EMC1002-2-ACZB的Datasheet PDF文件第6页浏览型号EMC1002-2-ACZB的Datasheet PDF文件第7页 
EMC1002  
1°C Dual SMBus Sensor  
with Resistance Error  
Correction  
Datasheet  
PRODUCT FEATURES  
General Description  
Features  
Resistance Error Correction  
The EMC1002 is an SMBus temperature sensor that  
monitors up to two zones and can generate two system  
interrupts. With ±1°C measurement accuracy, the  
EMC1002 provides a low-cost solution for critical  
temperature monitoring applications. Extended features  
include automatic resistance error correction and  
programmable ideality factor configuration eliminating  
both major sources of temperature measurement error.1  
The 11-bit sigma delta temperature-to-digital converter  
provides superb linearity, excellent noise immunity and  
repeatable temperature readings.  
The EMC1002 generates two separate interrupts with  
programmable thermal trip points. The THERM output  
operates as a thermostat with programmable threshold  
and hysteresis. The ALERT output can be configured  
as a maskable SMBus alert with programmable  
window comparator limits, or a second THERM output.  
Ideality Factor Configuration  
Select 1 of 4 SMBus addresses with external resistor  
Remote Thermal Zones  
±1.0°C Accuracy (40°C to 80°C)  
0.125°C resolution  
Internal Thermal Zone  
±3.0°C Accuracy (40°C to 100°C)  
Maskable Interrupt using ALERT  
One-shot Command during standby  
Programmable temperature conversion rate  
Extended temperature (-64°C to 191°C) available  
Over-limit filtering with consecutive counter  
Small 8-lead SOIC or MSOP package  
Applications  
Desktop and Notebook Computers  
Smart batteries  
The EMC1002 is pin compatible with the ADT7461,  
ADM1032, LM99, and the MAX6649.  
Industrial/Automotive  
1.Patents pending.  
Other Electronic Systems  
Simplified Block Diagram  
EMC1002  
Address Pointer Register  
Conversion Rate Register  
High Limit Registers  
Switching  
Current  
DP1  
DN1  
Low Limit Registers  
11-bit  
delta-sigma  
ADC  
Remote Temp  
Register  
THERM Limit Register  
THERM Hysteresis Register  
Internal  
Internal Temp  
Register  
SMCLK  
Temp Diode  
Configuration Register  
Interrupt Masking  
SMDATA  
Status Register  
ALERT  
THERM  
SMSC EMC1002  
PRELIMINARY DATASHEET  
Revision 1.1 (12-02-04)  

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