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EMC1152-AIZL-TR PDF预览

EMC1152-AIZL-TR

更新时间: 2024-11-30 03:44:47
品牌 Logo 应用领域
SMSC 监控
页数 文件大小 规格书
3页 312K
描述
SST Compliant Hardware Monitor with Two Temperature Channels and Five Voltage Channels

EMC1152-AIZL-TR 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:TSSOP10,.19,20Reach Compliance Code:unknown
风险等级:5.84安装特点:SURFACE MOUNT
端子数量:10最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装等效代码:TSSOP10,.19,20封装形状/形式:RECTANGULAR
电源:3.3 V子类别:Other Sensors/Transducers
表面贴装:YESBase Number Matches:1

EMC1152-AIZL-TR 数据手册

 浏览型号EMC1152-AIZL-TR的Datasheet PDF文件第2页浏览型号EMC1152-AIZL-TR的Datasheet PDF文件第3页 
EMC1152  
SST Compliant  
Hardware Monitor with  
Two Temperature  
Channels and Five  
Voltage Channels  
Data Brief  
PRODUCT FEATURES  
GENERAL DESCRIPTION  
„
„
„
Resistance Error Correction  
Ideality Configuration  
The EMC1152 is a one-wire sensor that is capable of  
monitoring up to five voltages and two temperature  
zones for an Intel PC platform containing an SST host.  
The two temperature zones consist of an internal  
temperature diode and an externally connected  
temperature diode. In cooperation with a host device,  
thermal management and fan control can be performed.  
Communication takes place over a one-wire SST based  
interface. The internal 11-bit delta-sigma ADC  
architecture provides superb linearity, high accuracy,  
and excellent noise immunity.  
Beta Compensation (EMC1152-1)  
EMC1152 configured to measure 2N3904 diode  
EMC1152-1 configured to measure CPU substrate  
diode  
„
„
„
„
External Temperature Monitor  
0.125°C resolution  
±1°C Accuracy (50°C to 70°C)  
Diode Fault Reporting  
Internal Temperature Monitor  
Range -40°C to +125°C  
0.125°C resolution  
±2°C Accuracy (40°C to 70°C)  
APPLICATIONS  
Voltage Monitor:  
„
„
Desktop PCs, Servers and Workstations  
12V, 5V, 3.3V, 2.5V, VCCP inputs  
2% Total Unadjusted Error  
11-bit resolution  
FEATURES  
Single Wire Interface (SST based)  
Supply  
SST 1.0 compliant  
3.0V to 3.6V  
Fixed Address, Discoverable Device  
Three programmable addresses  
Supports FCS Abort functionality not available in SST  
0.9 compliant devices  
SIMPLIFIED BLOCK DIAGRAM  
EMC1152  
Switching  
Current  
Configuration  
Register  
ADD  
External Temp  
Register  
DP  
DN  
Digital Mux  
and  
Byte Interlock  
11-bit  
Internal  
Temp  
Diode  
Internal Temp  
Register  
delta-sigma  
ADC  
Voltage  
Registers  
12V  
5V  
3.3V  
Status Register  
2.5V  
SST  
VCCP  
SMSC EMC1152  
PRODUCT PREVIEW  
Revision 2.55 (12-06-06)  

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