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ONSEMI ADT7481ARMZREEL Dual Temperature Sensor
The ADT7481 is a versatile dual channel digital thermometer equipped with overtemperature alarm capabilities, ideal for thermal management in PCs, industrial controllers, and embedded systems. It measures local and remote temperatures with 0.25°C resolution and ±1°C accuracy, supporting a wide switchable temperature range from 0°C to +127°C or -64°C to +191°C in extended mode. The device communicates via SMBus, offering programmable limits, noise filtering, and error detection, making it suitable for sophisticated thermal monitoring and fan control applications.
ONSEMI ADT7481ARMZREEL Dual Temperature Sensor Specifications:
- Supply Voltage: 3.0 V to 3.6 V
- Local temperature accuracy: ±1°C, Resolution: 0.25°C
- Remote temperature accuracy: ±1°C, Resolution: 0.25°C
- Measurement Range: 0°C to +127°C default, -64°C to +191°C extended mode
- Communication Interface: SMBus, compatible with SMBus 1.1
- Alert Output: Open-drain, configurable as THERM or Alert
- Operating Current: typical 240 µA, Standby 5 µA
- Thermal Resistance: 142°C/W (MSOP-10 package)
- Temperature Limits: programmable high, low, and THERM thresholds
- Includes sensor fault detection and hysteresis for temperature stability
- Operational Storage Temperature: -65°C to +150°C
Buy the ON Semiconductor ADT7481 – Reliable Temperature Sensor for Industrial Applications
Secure your ADT7481 temperature sensor now online and benefit from its accurate local and remote temperature measurement capabilities. With SMBus communication, programmable over-temperature limits, and alarm outputs, this device ensures robust thermal management for PCs, industrial controllers, and embedded systems. Its small MSOP-10 package, low power consumption, and fault detection features make it ideal for precise and reliable temperature monitoring. Purchase today to integrate advanced thermal sensing into your projects effortlessly and improve system safety and efficiency.
Order your ON Semiconductor ADT7481 today and enhance your thermal management system with precise, reliable temperature sensing in compact form.
Frequently Asked Questions
Where can I buy ONSEMI ADT7481ARMZREEL?
You can click on the BUY or RFQ button to purchase ADT7481ARMZREEL from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part ADT7481ARMZREEL?
You can download the ADT7481ARMZREEL datasheet or visit the ONSEMI website for support.
Who is the manufacturer of ADT7481ARMZREEL?
ONSEMI