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ONSEMI ADT7461ARMZR7 Digital Thermometer
The ADT7461 is a dual-channel digital thermometer designed for thermal management in PCs, industrial systems, and embedded applications. It accurately measures local and remote temperatures with 1°C and 3°C accuracy respectively, and features switchable measurement ranges from 0°C to +127°C or -55°C to +150°C. It includes series resistance cancellation up to 3 kΩ, configurable alert outputs, hysteresis, and SMBus communication. Its compact 8-lead MSOP package makes it ideal for space-constrained environments, providing reliable temperature monitoring and fail-safe alerts for system safety and efficiency.
ONSEMI ADT7461ARMZR7 Digital Thermometer Specifications:
- Device Type: Dual-channel digital thermometer with over/under temperature alarm
- Measurement Accuracy: 1°C (remote), 3°C (local)
- Measurement Range: default 0°C to +127°C, extended -55°C to +150°C
- Resolution: 0.25°C (remote), 1°C (local)
- Series Resistance Cancellation: Up to 3 kΩ automatically canceled
- Communication Interface: SMBus 2-wire, compatible with SMBus standards
- Alert Outputs: Configurable ALERT and THERM signals, open-drain, requires pull-ups
- Power Supply: 3.0 V to 5.5 V
- Package: 8-lead MSOP
- Operating Current: 170 μA (typ), 5.5 μA (standby)
- Temperature Sensing: On-chip and remote sensor inputs
- Hysteresis: Programmable, default 10°C
- Additional Features: Offset calibration, programmable temperature limits, shielded, Pb-Free
Buy the Buy ON Semiconductor ADT7461 Part Number ARMZR7 Online
Purchase the ON Semiconductor ADT7461 ARMZR7 online now to ensure reliable temperature monitoring in your systems. This dual-channel digital thermometer features SMBus communication, automatic resistance cancellation up to 3 kΩ, and configurable temperature limits. Its small MSOP package is ideal for space-constrained environments like PCs and embedded systems. With ±1°C remote temperature accuracy, adjustable measurement range from 0°C to +127°C or -55°C to +150°C, and programmable hysteresis, it provides fail-safe alerts and precise thermal management, enhancing system safety and efficiency.
Get ON Semiconductor ADT7461 ARMZR7 today—compact thermometer with resistance cancellation and configurable alert outputs for precise thermal management.
Frequently Asked Questions
Where can I buy ONSEMI ADT7461ARMZR7?
You can click on the BUY or RFQ button to purchase ADT7461ARMZR7 from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part ADT7461ARMZR7?
You can download the ADT7461ARMZR7 datasheet or visit the ONSEMI website for support.
Who is the manufacturer of ADT7461ARMZR7?
ONSEMI