S-80934CNMC-G84T2U

Product Overview

Category

S-80934CNMC-G84T2U 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 5.0V
• Low supply current: 1.0µA (typical)
• High accuracy: ±1.0%
• Built-in delay circuit
• Small package size: SOT-23-5

Package

The S-80934CNMC-G84T2U is packaged in a small outline transistor (SOT) package, specifically SOT-23-5. This package provides compactness and ease of integration into various electronic devices.

Essence

The essence of S-80934CNMC-G84T2U lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary. This feature ensures proper functioning and reliability of electronic devices.

Packaging/Quantity

The S-80934CNMC-G84T2U is typically available in reels containing 3,000 units per reel.

Specifications

• Supply voltage range: 1.6V to 5.5V
• Operating temperature range: -40°C to +85°C
• Output type: Active low
• Quiescent current: 1.0µA (typical)
• Reset threshold voltage options: 2.0V, 2.3V, 2.7V, 3.1V, 4.0V, 4.6V
• Delay time options: 100ms, 200ms, 400ms, 800ms

Detailed Pin Configuration

The S-80934CNMC-G84T2U has the following pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. RESET: Active low reset output
4. MR: Manual reset input (optional)
5. VOUT: Voltage detection output

Functional Features

• Accurate voltage detection within a specified range
• Reset signal generation when voltage falls below the threshold
• Built-in delay circuit to prevent false resets due to temporary voltage fluctuations
• Optional manual reset input for additional control

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows compatibility with various electronic devices
• High accuracy ensures reliable voltage detection
• Low quiescent current minimizes power consumption
• Small package size enables integration in space-constrained designs

Disadvantages

• Limited options for reset threshold voltage and delay time may not suit all applications
• Lack of adjustable parameters restricts customization possibilities

Working Principles

The S-80934CNMC-G84T2U operates by continuously monitoring the supply voltage. When the voltage falls below the preset threshold, the reset output is activated, indicating a power-on reset condition. The built-in delay circuit prevents false resets caused by temporary voltage fluctuations.

Detailed Application Field Plans

The S-80934CNMC-G84T2U finds application in various electronic devices where accurate voltage detection and reset functionality are crucial. Some potential application fields include:

1. Microcontrollers and microprocessors
2. Power management systems
3. Battery-powered devices
4. Industrial automation equipment
5. Consumer electronics

Detailed and Complete Alternative Models

1. S-80930CNMC-G8ZT2U
2. S-80935CNMC-G84T2U
3. S-80940CNMC-G84T2U
4. S-80945CNMC-G84T2U
5. S-80950CNMC-G84T2U

These alternative models offer similar voltage detection and reset functions, with variations in threshold voltage options, delay times, and package sizes.

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