MAX6385XS28D1-T

Product Overview

Category

MAX6385XS28D1-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and reset functions.

Characteristics

• Voltage monitoring and reset IC
• Low power consumption
• Wide operating voltage range
• Small package size
• High accuracy

Package

The MAX6385XS28D1-T is available in a small SOT23-5 package.

Essence

The essence of this product lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic devices.

Packaging/Quantity

The MAX6385XS28D1-T is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage: 2.8V
• Reset Timeout Period: Adjustable
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 3µA (typical)

Detailed Pin Configuration

The MAX6385XS28D1-T has the following pin configuration:

1. GND (Ground)
2. RESET (Reset Output)
3. MR (Manual Reset Input)
4. VCC (Supply Voltage)
5. RESET (Reset Output)

Functional Features

• Voltage monitoring: The MAX6385XS28D1-T continuously monitors the supply voltage and compares it to the preset threshold voltage.
• Reset function: When the supply voltage drops below the threshold voltage, the reset output is activated, signaling the need for a system reset.
• Manual reset input: The MR pin allows for manual resetting of the device, overriding the automatic reset function.
• Adjustable timeout period: The reset timeout period can be adjusted to suit specific application requirements.

Advantages and Disadvantages

Advantages

• High accuracy voltage monitoring
• Low power consumption
• Wide operating voltage range
• Small package size for space-constrained applications

Disadvantages

• Limited reset timeout period adjustment range
• Requires external components for proper operation

Working Principles

The MAX6385XS28D1-T works by continuously monitoring the supply voltage using an internal voltage reference. When the supply voltage drops below the preset threshold voltage, the reset output is activated, indicating the need for a system reset. The reset timeout period can be adjusted to allow for proper system stabilization before resetting.

Detailed Application Field Plans

The MAX6385XS28D1-T finds applications in various electronic devices that require voltage monitoring and reset functions. Some potential application fields include:

1. Microcontrollers: Ensuring reliable operation by monitoring the supply voltage and initiating a reset when necessary.
2. Power management systems: Protecting sensitive components from voltage fluctuations and ensuring proper system startup.
3. Industrial automation: Providing voltage monitoring and reset capabilities in control systems to maintain stable operation.

Detailed and Complete Alternative Models

1. MAX6384XS28D1-T: Similar to MAX6385XS28D1-T but with a different reset threshold voltage.
2. MAX6386XS28D1-T: Higher voltage version of MAX6385XS28D1-T with a different reset threshold voltage.
3. MAX6387XS28D1-T: Lower voltage version of MAX6385XS28D1-T with a different reset threshold voltage.

These alternative models offer similar functionality but cater to different voltage requirements.

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