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MAX6662MSA+T
+BOMSENSOR DIGITAL REMOTE 8SOIC
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メーカーアナログ・デバイセズ社/マキシム・インテグレーテッド
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メーカー品番 #MAX6662MSA+T
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在庫状況21718
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Sensor Type | Digital, Remote |
| Sensing Temperature - Remote | -55°C ~ 150°C |
| Output Type | SPI |
| Voltage - Supply | 3V ~ 5.5V |
| Resolution | 12 b |
| Features | Output Switch, Programmable Limit, Shutdown Mode |
| Accuracy - Highest (Lowest) | ±1°C (±4°C) |
| Test Condition | 30°C ~ 50°C (-55°C ~ 150°C) |
| Operating Temperature | -55°C ~ 150°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | MAX6662 |
概要
Description
Key features include a 12-bit resolution, which allows for fine temperature measurements. The sensor also supports multiple slave devices on the same bus, making it suitable for complex systems that require multiple temperature readings. Its low power consumption is advantageous for battery-operated devices, while the compact design makes it ideal for space-constrained applications.
The MAX6662MSA+T is commonly used in industrial, consumer, and healthcare applications, such as thermal management in electronics, environmental monitoring, and body temperature measurement devices. Its reliability and precision make it a popular choice for engineers and designers looking for accurate and durable temperature sensing solutions.
Equivalent
1. LM75 series by Texas Instruments.
2. ADT7420 by Analog Devices.
3. TMP100 series by Texas Instruments.
4. MCP9808 by Microchip Technology.
5. ADT7410 by Analog Devices.
When selecting an equivalent, ensure it matches the key specifications such as sensor range, accuracy, interface, and package type.
Features
1. Sensor Type: It uses a thermocouple interface for type-K thermocouples, suitable for measuring high temperatures.
2. Accuracy: Offers high accuracy, typically up to ±2°C over a wide range of temperatures.
3. Interface: Communicates via a simple SPI-compatible interface, making it easy to integrate with microcontrollers and other digital systems.
4. Temperature Range: Capable of measuring temperatures from -200°C to +1350°C when paired with a suitable type-K thermocouple.
5. Power Supply: Operates with a low supply voltage, typically around 3.0V to 5.5V, making it compatible with most digital systems.
6. Low Power Consumption: Ideal for battery-operated applications due to its low power requirements.
7. Package Type: Available in a small, 8-pin SOIC package, which is space-efficient for various applications.
8. Additional Features: Includes fault detection for open thermocouple wires and internal temperature sensing for cold-junction compensation.
These features make it suitable for industrial, consumer, and embedded temperature monitoring applications.
Pinout
- Pin Count: The MAX6662MSA+T comes in an 8-pin SOIC (Small Outline IC) package.
- Function: The primary function of the MAX6662 is to convert the temperature measured by an external thermocouple into a digital signal that can be read via a serial interface. It is used for applications requiring accurate temperature measurements, such as industrial temperature monitoring and control systems.
The device interfaces with K-type thermocouples and provides cold-junction compensation. It outputs the temperature data via a SPI-compatible interface, making it suitable for integration with microcontrollers and DSPs that support this communication protocol.
Manufacturer
Application
1. Consumer Electronics: Used in devices like smartphones and laptops for thermal management.
2. Industrial Automation: Employed in monitoring and controlling industrial machinery temperatures.
3. Healthcare: Utilized in medical equipment to ensure devices operate within safe temperature ranges.
4. Automotive Systems: Used in vehicle climate control and battery management systems.
5. Environmental Monitoring: Deployed in HVAC systems to regulate ambient conditions efficiently.
6. Data Centers: Helps in maintaining optimal operating temperatures for servers and networking equipment.
Overall, it is ideal for any application requiring accurate and reliable temperature monitoring and control.