Part Number | ADT7481 |
Distributor | Stock | Price | Buy |
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Part Number | ADT7481 |
Manufacturer | ON Semiconductor |
Title | Dual Channel Temperature Sensor and Overtemperature Alarm |
Description | Positive Supply, 3.0 V to 3.6 V. Positive Connection to the Remote 1 Temperature Sensor. Negative Connection to the Remote 1 Temperature Sensor. Open-Drain Output. Requires pullup resistor. Signals overtemperature events, could be used to turn a fan on/off, or throttle a CPU clock. Supply Ground Con. |
Features |
• 1 Local and 2 Remote Temperature Sensors • 0.25°C Resolution/1°C Accuracy on Remote Channels • 1°C Resolution/1°C Accuracy on Local Channel • Extended, Switchable Temperature Measurement Range 0°C to 127°C (Default) or −64°C to +191°C • 2-wire SMBus Serial Interface with SMBus ALERT Support • Programmable Over/Undertemperature Limits • Offset Registers for System Calibration • Up to 2 Overtemper. |
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1 | ADT7482 |
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