MAX31820MCR+
Temp Sensor Digital Serial (1-Wire) 3-Pin TO-92 BagMAX31820MCR+
Temp Sensor Digital Serial (1-Wire) 3-Pin TO-92 Bag
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Manufacturer Part # : MAX31820MCR+
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Package/Case: TO226-3
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Brand: Analog Devices
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Product Categories : Analog and Digital Output
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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MAX31820MCR+ DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The MAX31820MCR+ is a high-precision ambient temperature sensor that offers accurate temperature measurements ranging from 9-bit to 12-bit Celsius. With a remarkable ±0.5°C accuracy within the +10°C to +45°C temperature range, this sensor provides reliable data for various applications. Additionally, the device maintains a ±2.0°C accuracy over its entire operating range of -55°C to +125°C, ensuring consistent performance in extreme temperature conditions
Key Features
- User-Friendly Interface for Easy Integration
- Software Compatible with the DS18B20
- User-Definable Nonvolatile (NV) Alarm Settings
- Fast Conversion Time: 750ms (Max)
- Operating Range: 3.0V to 5.5V
Application
- Smart Buildings
- Weather Stations
- Lab Instruments
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Board Mount Temperature Sensors | RoHS | Details |
Output Type | Digital | Configuration | Remote |
Accuracy | +/- 0.5 C | Supply Voltage - Min | 3 V |
Supply Voltage - Max | 3.7 V | Interface Type | 1-Wire |
Resolution | 12 bit | Minimum Operating Temperature | - 55 C |
Maximum Operating Temperature ! | + 125 C | Shutdown | No Shutdown |
Mounting Style | Through Hole | Package / Case | TO-92 |
Brand | Analog Devices / Maxim Integrated | Product | Temperature Sensors |
Product Type ! | Temperature Sensor ICs | Series | MAX31820 |
Factory Pack Quantity | 2000 | Subcategory | Sensors |
Temperature Threshold | + 125 C | Type | Ambient Temperature Sensor |
Part # Aliases | MAX31820 90-31820+00C | Unit Weight | 0.007654 oz |
FAQs
What is MAX31820MCR+?
The MAX31820MCR+ is a high-precision 1-Wire digital temperature sensor manufactured by Maxim Integrated. It is designed for accurate temperature measurement and is commonly used in industrial, automotive, and consumer electronic applications.
How Does MAX31820MCR+ Work?
The MAX31820MCR+ operates as a digital temperature sensor that communicates over a single 1-Wire interface. It converts temperature data into digital format and provides high accuracy readings. The sensor's unique 64-bit serial code allows multiple sensors to be connected to the same data line.
How Many Pins does MAX31820MCR+ have and What are the Functions of the Pinout Configuration?
The MAX31820MCR+ is housed in a 3-pin TO-92 package. The pinout configuration includes:
- DQ: Data input/output pin for 1-Wire communication.
- VDD: Power supply pin.
- GND: Ground pin.
What are the Pros and Cons of MAX31820MCR+?
Pros:
- High Precision: Offers high accuracy in temperature measurements.
- 1-Wire Interface: Simplifies connectivity and reduces wiring complexity.
- Multiple Sensors: Supports multiple sensors on a single data line.
- Wide Operating Voltage Range: Can operate over a wide voltage range for flexibility.
Cons:
- Temperature Range: Limited to specific temperature ranges compared to more specialized sensors.
- Package Size: The TO-92 package may not be suitable for all applications requiring smaller footprint sensors.
Are There Any Equivalents/Alternatives to MAX31820MCR+ for Recommendation?
Alternatives to the MAX31820MCR+ include the DS18B20 from Maxim Integrated, the DS18S20 from Maxim Integrated, and the DS1822 from Maxim Integrated. These devices also offer 1-Wire digital temperature sensing capabilities.
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