S-80933CNMC-G83T2G

Product Overview

Category

S-80933CNMC-G83T2G belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage detection range: 1.6V to 6.0V
• Low supply current: 1.0µA (typ.)
• High accuracy voltage detection: ±1.0%
• Built-in delay circuit: 200ms (typ.)
• Small package size: SOT-23-5

Package

The S-80933CNMC-G83T2G is packaged in a small outline transistor (SOT) package, specifically SOT-23-5.

Essence

The essence of this product lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Packaging/Quantity

The S-80933CNMC-G83T2G is typically available in reels containing 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active low
• Quiescent Current: 1.0µA (typ.)
• Accuracy: ±1.0%
• Delay Time: 200ms (typ.)

Detailed Pin Configuration

The S-80933CNMC-G83T2G has a total of five pins arranged as follows:

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Pin 1: VDD (Supply Voltage) Pin 2: GND (Ground) Pin 3: RESET (Reset Output) Pin 4: VOUT (Voltage Detection Output) Pin 5: MR (Manual Reset)

Functional Features

1. Voltage Detection: The S-80933CNMC-G83T2G can accurately detect voltage levels within the specified range.
2. Reset Function: It provides a reset signal when the detected voltage falls below the threshold.
3. Manual Reset: The MR pin allows for manual reset control.

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows for versatile applications.
• High accuracy voltage detection ensures reliable operation.
• Low quiescent current minimizes power consumption.
• Small package size enables space-saving designs.

Disadvantages

• Limited to voltage detection and reset functions, may not be suitable for complex applications requiring additional features.

Working Principles

The S-80933CNMC-G83T2G operates by continuously monitoring the input voltage level. When the voltage falls below the specified threshold, the reset output is activated, indicating the need for a system reset. The built-in delay circuit ensures a stable reset signal by introducing a delay of 200ms before activating the output.

Detailed Application Field Plans

The S-80933CNMC-G83T2G finds application in various electronic devices where voltage detection and reset functions are crucial. Some potential application fields include:

1. Microcontrollers: Ensuring proper system initialization and preventing data corruption during power fluctuations.
2. Battery-Powered Devices: Monitoring battery voltage and triggering a reset when it reaches critical levels.
3. Industrial Control Systems: Providing reliable reset functionality for process control equipment.

Detailed and Complete Alternative Models

1. S-80930CNMC-G8ZT2G: Similar specifications and pin configuration, but with a different voltage detection range (1.2V to 6.0V).
2. S-80935CNMC-G83T2G: Higher accuracy voltage detection (±0.5%) and wider operating temperature range (-40°C to +105°C).

These alternative models offer similar functionality and can be considered based on specific application requirements.

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