MAX6316MUK47BY+ - English Editing Encyclopedia Entry

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Monitors the voltage level of a power supply and generates a reset signal when the voltage falls below a certain threshold.
  • Provides a reliable way to ensure proper system initialization and prevent data corruption or loss.
• Package: SOT23-5
• Essence: Voltage monitoring and reset functionality in a compact package.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Supply Voltage Range: 1.2V to 5.5V
• Threshold Voltage Options: 4.7V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 3µA (typical)

Detailed Pin Configuration

The MAX6316MUK47BY+ has a total of 5 pins arranged as follows:

```

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| | --|----|-- VCC --|----|-- GND --|----|-- MR --|----|-- RESET |____| ```

Pin Description: - VCC: Power supply input pin. - GND: Ground reference pin. - MR: Manual reset input pin. - RESET: Reset output pin.

Functional Features

• Voltage Monitoring: Constantly monitors the voltage level at the VCC pin.
• Reset Generation: Generates a reset signal on the RESET pin when the voltage falls below the threshold.
• Manual Reset: Allows for manual reset by asserting a low signal on the MR pin.
• Debounced Reset Output: Provides a debounced reset signal to ensure stable operation.

Advantages

• Compact Size: The SOT23-5 package allows for space-efficient integration into various electronic systems.
• Low Quiescent Current: The low quiescent current ensures minimal power consumption during operation.
• Wide Supply Voltage Range: Supports a wide range of supply voltages, making it versatile for different applications.
• Reliable Reset Functionality: Ensures proper system initialization and prevents data corruption or loss.

Disadvantages

• Fixed Threshold Voltage: The MAX6316MUK47BY+ has a fixed threshold voltage of 4.7V, limiting its flexibility in certain applications that require different thresholds.
• Limited Pin Configuration: With only 5 pins, the IC may have limited additional functionality or customization options.

Working Principles

The MAX6316MUK47BY+ operates by continuously monitoring the voltage level at the VCC pin. When the voltage falls below the threshold voltage (4.7V), it generates a reset signal on the RESET pin. This reset signal can be used to initialize the system or trigger specific actions. Additionally, the MR pin allows for manual reset by asserting a low signal.

Detailed Application Field Plans

The MAX6316MUK47BY+ finds applications in various electronic systems where voltage monitoring and reliable reset functionality are crucial. Some potential application fields include: - Microcontrollers and Microprocessors - Embedded Systems - Industrial Control Systems - Power Management Circuits - Communication Equipment

Detailed and Complete Alternative Models

• MAX6316MUK46BY+: Same functionality as MAX6316MUK47BY+, but with a threshold voltage of 4.6V.
• MAX6316MUK48BY+: Same functionality as MAX6316MUK47BY+, but with a threshold voltage of 4.8V.
• MAX6316MUK49BY+: Same functionality as MAX6316MUK47BY+, but with a threshold voltage of 4.9V.

These alternative models provide flexibility in choosing the desired threshold voltage for specific application requirements.

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