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NXP LM75BD118 Digital Temperature Sensor
The LM75B is a high-resolution digital temperature sensor and thermal watchdog designed for precise ambient temperature measurement. Utilizing an on-chip bandgap sensor and Sigma-Delta A-to-D conversion, it provides an 11-bit digital output with 0.125°C resolution. It features programmable overtemperature thresholds, hysteresis, and various operating modes including normal, shutdown, comparator, and interrupt modes. With a wide supply range of 2.8V to 5.5V, it supports multiple packages like SO8, TSSOP8, XSON8U, and HWSON8, suitable for thermal management, industrial controls, and PC systems. The device offers robust ESD protection, low power consumption, and I2C compatibility, making it ideal for accurate, reliable temperature control systems.
NXP LM75BD118 Digital Temperature Sensor Specifications:
- Supply Voltage Range: 2.8 V to 5.5 V
- Temperature Measurement Range: -55°C to +125°C
- Temperature Resolution: 0.125°C
- Accuracy: ±1.0°C from -55°C to +125°C, ±0.42°C from -25°C to +100°C
- Conversion Time: approximately 10 ms
- Operating Current: 0.2 μA in shutdown, 1.0 μA in normal mode
- ESD Protection: >4500 V HBM, >2000 V CDM
- Pin Types: SO8, TSSOP8, XSON8U, HWSON8 packages
- Output: Open-drain OS pin, configurable polarity and mode
- Communication Interface: 2-wire I2C-bus, compliant with TWI standards
- Fault Queue: Programmable 1, 2, 4, or 6 faults
- Power-up default state: Normal mode, OS comparator, thresholds 80°C and 75°C, active low OS output
- Designed for precise thermal management in electronic systems, industrial controllers, and personal computers.
Buy the Buy NXP LM75B Digital Temperature Sensor Part Number LM75BD118 Online
Get your NXP LM75BD118 digital temperature sensor online now and benefit from its high resolution, programmable thresholds, and low power operation. Perfect for thermal management, industrial systems, and electronic devices requiring accurate ambient temperature measurement. With a robust I2C interface, multiple package options, and exceptional ESD protection, it ensures reliable operation in various environments. Whether for industrial controls, personal computers, or electronics equipment, order your LM75BD118 today to enhance your project’s temperature monitoring capabilities with precision and dependability.
Order your NXP series LM75BD118 thermal watchdog today and ensure precise temperature monitoring for your industrial and electronic projects.
Frequently Asked Questions
Where can I buy NXP LM75BD118?
You can click on the BUY or RFQ button to purchase LM75BD118 from an authorized NXP distributor.
How do I troubleshoot issues or seek technical support for part LM75BD118?
You can download the LM75BD118 datasheet or visit the NXP website for support.
Who is the manufacturer of LM75BD118?
NXP