EMC1103
EMC1103 a 3 channel SST temperature sensor with 1C accuracy, resistance error correct, beta comp and ideality configuration
制造商:
产品信息
The EMC1103 is a one-wire sensor that is capable of monitoring up to three temperature zones for an Intel PC platform containing an SST host. The three temperature zones consist of an internal temperature diode and two externally connected temperature diodes. 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.
Features
Single Wire Interface (SST based)
SST 1.0 compliant
Fixed Address, Discoverable Device
Three programmable addresses
Supports FCS Abort functionality not available in SST 0.9 compliant devices
Resistance Error Correction
Ideality Configuration
Beta Compensation
Two External Temperature Monitors
0.125°C Resolution
±1°C Accuracy (50°C to 70°C)
Diode Fault Reporting
Second External Diode configured to read a discrete diode.
Internal Temperature Monitor
Range -40°C to +125°C
0.125°C resolution
±2°C Accuracy (40°C to 70°C)
Supply
3.0V to 3.6V
Applications
Desktop PCs, Servers and Workstations