MAX6665ASA45+
Product Overview
Category
The MAX6665ASA45+ belongs to the category of temperature sensors and monitors.
Use
It is used for monitoring and controlling the temperature in electronic devices and systems.
Characteristics
- High accuracy temperature sensing
- Wide operating temperature range
- Small package size
- Low power consumption
Package
The MAX6665ASA45+ is available in a small surface-mount package.
Essence
The essence of MAX6665ASA45+ lies in its precise temperature monitoring capabilities, making it suitable for various electronic applications.
Packaging/Quantity
The MAX6665ASA45+ is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Temperature Range: -40°C to +125°C
- Accuracy: ±1.5°C
- Supply Voltage: 2.7V to 5.5V
- Quiescent Current: 45µA
- Output Type: Digital
Detailed Pin Configuration
The MAX6665ASA45+ has a total of 8 pins: 1. GND (Ground) 2. VCC (Supply Voltage) 3. SCL (Serial Clock Input) 4. SDA (Serial Data Input/Output) 5. ALERT (Open-Drain Active-Low Output) 6. VDD (Digital Supply Voltage) 7. ADDR (Address Input) 8. A0 (Address Input)
Functional Features
- Digital temperature sensing
- Programmable temperature threshold
- Alert function for temperature excursion
- I2C interface for communication
Advantages
- High accuracy temperature measurement
- Low power consumption
- Small form factor
- Flexible programmability
Disadvantages
- Limited temperature range compared to some other sensors
- Requires I2C interface for communication
Working Principles
The MAX6665ASA45+ operates by using an internal temperature sensor to measure the ambient temperature. It then communicates this data through the I2C interface and can trigger an alert if the temperature exceeds a programmed threshold.
Detailed Application Field Plans
The MAX6665ASA45+ is commonly used in applications such as: - Consumer electronics - Industrial automation - Automotive systems - Medical devices
Detailed and Complete Alternative Models
Some alternative models to MAX6665ASA45+ include: - LM75 - TMP102 - DS18B20 - MCP9808
In conclusion, the MAX6665ASA45+ is a versatile temperature sensor and monitor with high accuracy and low power consumption, making it suitable for a wide range of electronic applications.
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What is the MAX6665ASA45+?
- The MAX6665ASA45+ is a precision temperature sensor with an I2C-compatible serial interface.
What is the operating temperature range of the MAX6665ASA45+?
- The MAX6665ASA45+ operates over a temperature range of -40°C to +125°C.
How accurate is the temperature measurement of the MAX6665ASA45+?
- The MAX6665ASA45+ has a typical accuracy of ±1°C.
Can the MAX6665ASA45+ be used in automotive applications?
- Yes, the MAX6665ASA45+ is suitable for automotive applications due to its wide operating temperature range.
What is the supply voltage range for the MAX6665ASA45+?
- The supply voltage range for the MAX6665ASA45+ is 2.7V to 5.5V.
Does the MAX6665ASA45+ have any built-in alert features?
- Yes, the MAX6665ASA45+ has programmable overtemperature and undertemperature alert outputs.
Is the MAX6665ASA45+ suitable for battery-powered devices?
- Yes, the low supply voltage and low power consumption make the MAX6665ASA45+ suitable for battery-powered devices.
Can the MAX6665ASA45+ be used in industrial control systems?
- Yes, the high accuracy and wide temperature range make the MAX6665ASA45+ suitable for industrial control systems.
What is the resolution of the temperature measurement from the MAX6665ASA45+?
- The MAX6665ASA45+ provides a 12-bit digital temperature reading.
Are there any application notes or reference designs available for using the MAX6665ASA45+?
- Yes, Maxim Integrated provides application notes and reference designs for integrating the MAX6665ASA45+ into various technical solutions.