DS1236S-10/T&R

Product Overview

Category

DS1236S-10/T&R belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

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

Package

DS1236S-10/T&R is available in a small surface mount package, which makes it suitable for compact electronic designs.

Essence

The essence of DS1236S-10/T&R lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic systems.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities suitable for both prototyping and mass production.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Reset Threshold Voltage: 4.63V
• Reset Timeout Period: 10ms
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active-Low

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground reference
3. MR: Manual reset input
4. RESET: Active-low reset output

Functional Features

• Monitors the supply voltage and generates a reset signal when the voltage falls below the specified threshold.
• Provides a manual reset option through the MR pin.
• Ensures a minimum reset pulse width of 10ms to prevent false triggering.
• Offers an active-low reset output for interfacing with other components.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset functionality.
• Low power consumption, suitable for battery-powered applications.
• Wide operating voltage range allows compatibility with various systems.
• Small package size enables space-saving designs.
• High accuracy ensures precise voltage monitoring.

Disadvantages

• Lack of adjustable reset threshold voltage.
• Limited timeout period for reset signal generation.

Working Principles

DS1236S-10/T&R operates by continuously monitoring the supply voltage. When the voltage drops below the preset threshold, it triggers a reset signal. This signal remains active for a minimum duration of 10ms to ensure proper system reset. The manual reset option allows users to initiate a reset manually if required.

Detailed Application Field Plans

DS1236S-10/T&R finds applications in various electronic systems where reliable voltage monitoring and reset functionality are crucial. Some potential application fields include:

1. Embedded Systems: Used to monitor power supply voltages in microcontroller-based systems, ensuring stable operation.
2. Industrial Control Systems: Provides voltage monitoring and reset capabilities in industrial automation equipment, preventing malfunctions due to power fluctuations.
3. Automotive Electronics: Ensures proper functioning of automotive control units by monitoring and resetting the system in case of voltage irregularities.
4. Consumer Electronics: Used in devices such as smart home appliances, gaming consoles, and audio/video equipment to maintain system integrity.

Detailed and Complete Alternative Models

1. DS1236A-5/T&R: Similar to DS1236S-10/T&R but with a different reset threshold voltage of 5V.
2. DS1236B-3/T&R: Offers a lower reset threshold voltage of 3V, suitable for applications with lower supply voltages.
3. DS1236C-15/T&R: Provides a longer reset timeout period of 15ms, allowing more time for system stabilization during power-up.

These alternative models offer similar functionality with slight variations in specifications to cater to specific application requirements.

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