圖片僅供參考
MAX1619MEE+T
+物料清單SENSOR DIGITAL -55C-125C 16QSOP
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製造商類比設備股份有限公司/Maxim集成
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製造商部分 #MAX1619MEE+T
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有存貨2087
365 天品質保證
7*24 小時服務保證
90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| PartStatus | Active |
| BaseProductNumber | MAX1619 |
| SensorType | Digital, Local/Remote |
| SensingTemperature-Local | -55°C ~ 125°C |
| SensingTemperature-Remote | -55°C ~ 125°C |
| OutputType | SMBus |
| Voltage-Supply | 3V ~ 5.5V |
| Resolution | 7 b |
| Features | One-Shot, Output Switch, Standby Mode |
| Accuracy-Highest(Lowest) | ±2.5°C (±3.5°C) |
| TestCondition | 60°C ~ 100°C (0°C ~ 85°C) |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Surface Mount |
| Package | 16-SSOP (0.154", 3.90mm Width) |
| SupplierDevicePackage | 16-QSOP |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
概述
Description
The MAX1619MEE+T features programmable over-temperature alarms, which can trigger actions to protect systems from overheating. Its low power consumption and compact package make it suitable for portable and space-constrained applications. The sensor operates over a voltage range of 3.0V to 5.5V and can measure temperatures from -55°C to +125°C.
This device is commonly used in server environments, networking equipment, and other systems where maintaining optimal temperature is critical for performance and reliability. Its ease of use and reliable performance make it a popular choice for engineers managing thermal conditions in electronic systems.
Equivalent
1. LM75 - by Texas Instruments, a temperature sensor with an I2C interface.
2. ADT7461 - by Analog Devices, featuring remote thermal monitoring.
3. DS1621 - by Maxim Integrated, with a digital thermometer and thermostat.
4. LTC2991 - by Analog Devices, for temperature and voltage monitoring.
These alternatives offer similar functionalities in temperature sensing and monitoring applications. Always verify compatibility and specifications before replacing.
Features
1. Temperature Monitoring: It provides accurate local and remote temperature sensing. The local sensor measures ambient temperature, while the remote sensor can monitor the temperature of an external diode-connected transistor, typically found in CPUs or other ICs.
2. Digital Interface: It uses a 2-wire SMBus/I²C-compatible interface for communication, making it easy to integrate with microcontrollers and other digital systems.
3. High Precision: The sensor offers an accuracy of ±1°C for remote temperature measurements and ±3°C for local measurements.
4. Programmable Features: It includes programmable alert thresholds that can trigger interrupts for system protection and management.
5. Low Power Consumption: Efficient power usage makes it suitable for battery-powered devices.
6. Package: It comes in a compact 8-pin MSOP package, saving space on circuit boards.
7. Wide Operating Range: It functions effectively across a broad temperature range, suitable for various applications in industrial, consumer electronics, and computer systems.
These features make the MAX1619MEE+T a versatile and reliable choice for temperature monitoring applications.
Pinout
1. VCC: Power supply pin.
2. GND: Ground pin for return path of current.
3. SDA: Serial Data Line, used for SMBus data input/output.
4. SCL: Serial Clock Line, used for SMBus clock input.
5. ALERT: Open-drain output used to indicate an over-temperature condition.
6. OTI: Over-Temperature Indicator, another open-drain output signaling over-temperature conditions.
7. ADD0: Address pin used for setting the SMBus address.
8. ADD1: Another address pin for additional address configuration.
The MAX1619MEE+T is used in applications that need precise temperature monitoring and is typically used in computers, electronic equipment, and other systems requiring temperature regulation.
Manufacturer
Analog Devices, Inc., which acquired Maxim Integrated in 2021, is a prominent semiconductor company that specializes in data conversion and signal processing technology. Analog Devices serves various markets, including industrial, automotive, communications, healthcare, and consumer electronics. The merger has allowed them to expand their portfolio and capabilities in analog and mixed-signal technology, further strengthening their position in the semiconductor industry.