MAX6314US26D3-T

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Monitor
Characteristics: Low-power, Precision, Reset Output
Package: SOT-23-3
Essence: Monitors voltage levels and provides a reset signal when the voltage falls below a certain threshold.
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Supply Voltage Range: 1.6V to 5.5V
Threshold Voltage Options: 2.63V
Reset Timeout Period: 140ms (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6314US26D3-T has three pins:

GND: Ground pin
RESET: Reset output pin
VCC: Supply voltage input pin

Functional Features

Monitors the supply voltage and generates a reset signal when the voltage drops below the specified threshold.
Provides a stable reset output during power-up, power-down, and brownout conditions.
Low quiescent current consumption, making it suitable for battery-powered applications.
Precision voltage monitoring ensures accurate detection of voltage variations.

Advantages and Disadvantages

Advantages: - Low-power consumption extends battery life in portable devices. - Small package size allows for space-saving designs. - Accurate voltage monitoring enhances system reliability. - Reset timeout period prevents false resets during voltage fluctuations.

Disadvantages: - Limited threshold voltage options may not suit all applications. - Single-channel design restricts simultaneous monitoring of multiple voltages.

Working Principles

The MAX6314US26D3-T operates by comparing the supply voltage with the preset threshold voltage. When the supply voltage drops below the threshold, the reset output is activated. The reset signal remains active until the supply voltage rises above the threshold and the reset timeout period elapses.

Detailed Application Field Plans

The MAX6314US26D3-T is commonly used in various applications, including:

Battery-powered devices: Provides a reliable reset signal to prevent data corruption during low battery conditions.
Microcontroller systems: Ensures proper initialization and prevents erratic behavior during power-up and brownout situations.
Industrial control systems: Monitors power supply voltages to maintain system stability and prevent damage to sensitive components.

Detailed and Complete Alternative Models

MAX6315US26D3-T
MAX6316US26D3-T
MAX6317US26D3-T
MAX6318US26D3-T

These alternative models offer similar functionality but may have different threshold voltage options or additional features.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX6314US26D3-T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of MAX6314US26D3-T in technical solutions:

Q: What is MAX6314US26D3-T? A: MAX6314US26D3-T is a voltage monitor and reset IC (Integrated Circuit) manufactured by Maxim Integrated. It provides power supply monitoring and reset generation functions.
Q: What is the operating voltage range of MAX6314US26D3-T? A: The operating voltage range of MAX6314US26D3-T is from 1.575V to 5.5V.
Q: How does MAX6314US26D3-T monitor the power supply? A: MAX6314US26D3-T monitors the power supply by comparing the input voltage with a fixed threshold voltage. If the input voltage falls below the threshold, it triggers a reset signal.
Q: Can MAX6314US26D3-T be used in battery-powered applications? A: Yes, MAX6314US26D3-T can be used in battery-powered applications as it operates within a wide voltage range and has low quiescent current consumption.
Q: What is the purpose of the reset output of MAX6314US26D3-T? A: The reset output of MAX6314US26D3-T is used to initiate a system reset when the monitored voltage falls below the threshold. It ensures proper system initialization.
Q: Does MAX6314US26D3-T have any adjustable parameters? A: No, MAX6314US26D3-T does not have any adjustable parameters. It has a fixed threshold voltage and delay time.
Q: Can MAX6314US26D3-T be used in automotive applications? A: Yes, MAX6314US26D3-T is suitable for automotive applications as it meets the necessary automotive standards and has a wide operating temperature range.
Q: What is the typical reset timeout period of MAX6314US26D3-T? A: The typical reset timeout period of MAX6314US26D3-T is 140ms.
Q: Can multiple MAX6314US26D3-T ICs be used in parallel to monitor different power supplies? A: Yes, multiple MAX6314US26D3-T ICs can be used in parallel to monitor different power supplies independently.
Q: Does MAX6314US26D3-T have any additional features? A: Yes, MAX6314US26D3-T includes a manual reset input, which allows an external signal to force a system reset regardless of the monitored voltage level.

Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and application notes provided by Maxim Integrated for detailed information.