MAX6310UK48D1-T

Product Overview

Category

MAX6310UK48D1-T belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

• Voltage supervision range: 4.8V
• Package type: SOT23-5
• Low quiescent current: 3µA (typical)
• Power-on reset delay time: 100ms (typical)

Package and Quantity

The MAX6310UK48D1-T comes in a SOT23-5 package. It is typically sold in reels or tubes containing multiple units.

Specifications

• Supply voltage range: 1V to 6V
• Operating temperature range: -40°C to +85°C
• Output type: Active-low push-pull
• Reset threshold accuracy: ±2.5%
• Reset timeout period: Adjustable

Detailed Pin Configuration

The MAX6310UK48D1-T has five pins arranged as follows:

```

---

| | --| VCC | --| GND | --| RESET | --| MR | --| N.C. | |_______| ```

1. VCC: Power supply input pin.
2. GND: Ground reference pin.
3. RESET: Active-low reset output pin.
4. MR: Manual reset input pin.
5. N.C.: No connection pin.

Functional Features

• Monitors the supply voltage and generates a reset signal when it falls below a specified threshold.
• Provides a manual reset input for immediate system reset.
• Offers adjustable reset timeout period for flexibility in different applications.
• Low quiescent current consumption ensures minimal power usage.

Advantages and Disadvantages

Advantages

• Accurate voltage monitoring helps prevent system malfunctions.
• Adjustable reset timeout period allows customization for specific requirements.
• Low quiescent current minimizes power consumption.

Disadvantages

• Limited voltage supervision range may not be suitable for all applications.
• SOT23-5 package may require additional space on the circuit board.

Working Principles

The MAX6310UK48D1-T operates by continuously monitoring the supply voltage. When the voltage falls below the specified threshold, it generates an active-low reset signal. This signal can be used to reset the microcontroller or other components in the system. The manual reset input allows for immediate system reset when required. The adjustable reset timeout period ensures that the reset signal is maintained for a desired duration.

Detailed Application Field Plans

The MAX6310UK48D1-T is commonly used in various electronic systems where reliable voltage monitoring and reset functionality are crucial. Some potential application fields include:

1. Microcontroller-based systems: Ensures proper initialization and prevents erratic behavior during power-up.
2. Industrial control systems: Provides stable operation and protects critical components from voltage fluctuations.
3. Automotive electronics: Ensures safe and reliable operation of vehicle control units.
4. Power management systems: Enables efficient power distribution and protects sensitive devices from voltage anomalies.

Detailed and Complete Alternative Models

1. MAX6310UK48D2-T: Similar to MAX6310UK48D1-T but with a different reset threshold voltage.
2. MAX6310UK48D3-T: Offers additional features such as adjustable reset timeout and hysteresis.
3. MAX6310UK48D4-T: Higher voltage supervision range and extended operating temperature range.

These alternative models provide similar functionality with slight variations to cater to different application requirements.

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