S-8241ADTMC-GDTT2G

Product Overview

Category

S-8241ADTMC-GDTT2G belongs to the category of voltage detectors and reset ICs.

Use

This product is primarily used for monitoring and controlling voltage levels in electronic devices. It ensures proper functioning by providing accurate detection and resetting capabilities.

Characteristics

• Voltage detection range: 0.8V to 6.0V
• Low current consumption: 0.7µA (typ.)
• Wide operating temperature range: -40°C to +85°C
• Built-in delay circuit for stable operation
• Small package size: SOT-23-5

Package

The S-8241ADTMC-GDTT2G comes in a compact SOT-23-5 package, which is widely used in the electronics industry due to its small footprint and ease of integration.

Essence

The essence of this product lies in its ability to accurately detect voltage levels and provide a reliable reset function, ensuring the smooth operation of electronic devices.

Packaging/Quantity

The S-8241ADTMC-GDTT2G is typically packaged in reels containing 3,000 units. This packaging format allows for efficient handling and automated assembly processes.

Specifications

• Supply voltage range: 0.8V to 6.0V
• Detection voltage accuracy: ±1.5%
• Quiescent current: 0.7µA (typ.)
• Reset output type: Active low
• Delay time: 200ms (typ.)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-8241ADTMC-GDTT2G features a standard SOT-23-5 pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. OUT: Reset output
4. CE: Chip enable input
5. MR: Manual reset input

Functional Features

Voltage Detection

The S-8241ADTMC-GDTT2G is capable of accurately detecting voltage levels within the specified range. It ensures that electronic devices operate within safe voltage limits, preventing potential damage or malfunction.

Reset Function

This product provides a reliable reset function by generating an active low reset signal when the detected voltage falls below the preset threshold. This feature allows for automatic system recovery and ensures proper device operation.

Delay Circuit

The built-in delay circuit in the S-8241ADTMC-GDTT2G ensures stable operation by introducing a delay of 200ms (typ.) before generating the reset signal. This delay prevents false triggering due to temporary voltage fluctuations or noise.

Advantages and Disadvantages

Advantages

• Wide operating voltage range enables compatibility with various electronic devices.
• Low quiescent current consumption minimizes power consumption and extends battery life.
• Small package size facilitates space-constrained designs.
• Accurate voltage detection enhances system reliability.

Disadvantages

• Limited to applications requiring voltage monitoring and reset functionality.
• Not suitable for high-voltage applications beyond the specified range.

Working Principles

The S-8241ADTMC-GDTT2G operates based on a voltage divider network connected to the VDD pin. When the voltage at this pin falls below the preset detection threshold, the internal comparator triggers the reset output, signaling a low voltage condition. The delay circuit ensures stable operation by introducing a delay before generating the reset signal.

Detailed Application Field Plans

The S-8241ADTMC-GDTT2G finds application in various electronic devices where accurate voltage monitoring and reset functionality are crucial. Some potential application fields include:

1. Battery-powered devices: Ensures safe operation by monitoring battery voltage and initiating a reset when it falls below a critical level.
2. Microcontrollers: Provides a reliable reset signal to ensure proper initialization and operation of microcontroller-based systems.
3. Industrial control systems: Monitors power supply voltages in industrial equipment, triggering a reset if voltage levels deviate from the specified range.

Detailed and Complete Alternative Models

1. S-8241ABKMC-GCTT2G: Similar to S-8241ADTMC-GDTT2G but with a different package (SC-82AB).
2. S-8241ACBMC-GCTT2G: Offers extended operating temperature range (-40°C to +105°C) compared to S-8241ADTMC-GDTT2G.
3. S-8241AEBMC-GCTT2G: Provides a higher detection voltage range (1.6V to 6.0V) for applications requiring a wider voltage monitoring range.

These alternative models offer similar functionality with slight variations in package type, operating temperature range, and voltage detection capabilities.

In conclusion, the S-8241AD