CAT823TTDI-GT3

Product Overview

Category

The CAT823TTDI-GT3 belongs to the category of integrated circuits (ICs) and specifically falls under the family of voltage supervisors.

Use

This product is primarily used for monitoring the power supply voltage levels in electronic systems, ensuring that they remain within acceptable limits.

Characteristics

• Voltage threshold accuracy
• Low power consumption
• Wide operating temperature range
• Small package size

Package

The CAT823TTDI-GT3 is available in a small outline transistor (SOT-23) package.

Essence

The essence of this product lies in its ability to provide reliable voltage monitoring and reset functions in various electronic applications.

Packaging/Quantity

It is typically supplied in reels with a quantity of 3000 units per reel.

Specifications

• Supply Voltage Range: 1.0V to 6.0V
• Reset Threshold Voltage Options: 2.63V, 2.93V, 3.08V, 4.38V
• Quiescent Current: 6µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The CAT823TTDI-GT3 features a standard SOT-23 pin configuration with three pins: 1. VDD (Supply Voltage) 2. GND (Ground) 3. RESET (Reset Output)

Functional Features

• Precision monitoring of voltage levels
• Open-drain reset output
• Manual reset input
• Power-on reset delay

Advantages and Disadvantages

Advantages

• Low power consumption
• Wide operating temperature range
• Small form factor
• Accurate voltage threshold monitoring

Disadvantages

• Limited number of reset threshold options
• Requires external components for certain functionalities

Working Principles

The CAT823TTDI-GT3 operates by comparing the monitored voltage level with a preset threshold. When the voltage falls below the threshold, the reset output is activated, providing a signal to the microcontroller or system to initiate a safe shutdown or recovery process.

Detailed Application Field Plans

This voltage supervisor IC finds applications in various fields, including: - Automotive electronics - Industrial control systems - Consumer electronics - Medical devices - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models to the CAT823TTDI-GT3 include: - MAX823 - ADM811 - TPS3808 - MCP809

In conclusion, the CAT823TTDI-GT3 is a versatile voltage supervisor IC with precise monitoring capabilities, making it suitable for a wide range of electronic applications.

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