MAX1619MEE

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MAX1619MEE

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SENSOR DIGITAL -55C-125C 16QSOP

  • 製造商類比設備股份有限公司/Maxim集成

  • 製造商部分 #MAX1619MEE

  • 有存貨3494

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規格

屬性 價值
Part Status Obsolete
Sensor Type Digital, Local/Remote
Sensing Temperature - Local -55°C ~ 125°C
Sensing Temperature - Remote -55°C ~ 125°C
Output Type 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)
Test Condition 60°C ~ 100°C (0°C ~ 85°C)
Operating Temperature -55°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154", 3.90mm Width)
Supplier Device Package 16-QSOP
Base Product Number MAX161

概述

Description

The MAX1619MEE is a precision temperature sensor and monitor designed for various applications, including industrial and consumer electronics. It features a wide temperature measurement range, typically from -55°C to +125°C, with a digital output that interfaces via an I2C-compatible bus.
The device provides high accuracy, with a typical temperature measurement error of ±1°C, making it suitable for critical temperature monitoring applications. The MAX1619MEE includes programmable over-temperature and under-temperature alerts, allowing users to set thresholds for immediate notifications, enhancing system reliability.
It operates from a supply voltage of 2.7V to 5.5V, supports multiple slave devices on a single I2C bus, and consumes low power, making it ideal for battery-powered applications. The compact package and ease of integration further enhance its appeal for designers.
In summary, the MAX1619MEE is a versatile, accurate, and efficient temperature sensor that simplifies temperature monitoring in a variety of electronic systems.

Equivalent

Equivalent products to the MAX1619MEE chip include the LTC1415, TPS3808, and MIC9401. These alternatives provide similar voltage monitoring and supervisory functions, making them suitable for applications requiring power management and system reliability. Always verify specific features, voltage thresholds, and package types to ensure compatibility with your design requirements.

Features

The MAX1619MEE is a high-accuracy, low-power temperature sensor and voltage monitor designed for various applications. Key features include:
1. Temperature Sensing: It provides a temperature measurement range of -40°C to +125°C with an accuracy of ±1°C (typical) at room temperature.
2. Voltage Monitoring: It can monitor supply voltages with programmable thresholds for overvoltage and undervoltage detection.
3. Digital Output: The device features a 1-Wire digital interface for easy communication with microcontrollers and other devices.
4. Low Power Consumption: Operates with low supply current, making it suitable for battery-operated systems.
5. Built-in Alarm Functionality: Includes programmable alarm thresholds for both temperature and voltage, allowing for system health monitoring.
6. Small Package Size: Available in a compact 8-pin μMAX package, enabling space-efficient designs.
7. Wide Supply Voltage Range: Operates from 2.7V to 5.5V, accommodating a variety of power supply configurations.
These features make the MAX1619MEE ideal for industrial, automotive, and consumer electronics applications.

Pinout

The MAX1619MEE is a voltage supervisor with a pin count of 8. Its primary functions include monitoring supply voltages, providing reset signals, and offering watchdog capabilities for microcontrollers. The device features adjustable reset thresholds, active-low output, and a manual reset input.
The pin configuration is as follows:
1. GND - Ground connection.
2. VCC - Supply voltage input.
3. RST - Reset output, active low.
4. RSTIN - Reset input for manual reset.
5. SENSE - Voltage sense input for monitoring.
6. THRESH - Threshold input for adjusting voltage levels.
7. WD - Watchdog timer input.
8. NC - No connect (not used).
This compact design allows for reliable voltage monitoring in various applications, including microcontroller systems and power management.

Manufacturer

The MAX1619MEE is manufactured by Analog Devices, Inc., a well-established semiconductor company. Analog Devices specializes in the design and production of high-performance analog, mixed-signal, and digital signal processing integrated circuits (ICs). Their products are widely used in various applications, including communications, healthcare, automotive, industrial automation, and consumer electronics.
Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices is known for its innovative solutions that enable precision measurement and control for a diverse range of industries. The company focuses on high-quality, reliable products that cater to the increasing demand for advanced technologies in a rapidly evolving electronic landscape.
The MAX1619MEE itself is a voltage monitor designed for use in systems that require precise voltage supervision, making it suitable for applications where power management and reliability are critical.

Application

The MAX1619MEE is a voltage supervisor designed for various application areas, including:
1. Power Supply Monitoring: Ensures proper voltage levels in power supplies to prevent system failures.
2. Microcontroller Systems: Monitors voltage levels in MCU applications to enable safe operation and prevent resets.
3. Battery Management: Used in battery-powered devices to monitor battery voltage and ensure safe operation.
4. Telecommunications: Provides voltage supervision in telecom equipment to maintain reliable operation.
5. Automotive Systems: Monitors voltage in automotive electronics for safety and reliability.
Overall, it's suitable for any application requiring precise voltage monitoring and fault detection.

Package

The MAX1619MEE is packaged in a 6-pin SOT23-6 (Small Outline Transistor package) format.

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