S-80845CLNB-B66T2G

Product Overview

Category

S-80845CLNB-B66T2G 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
• Accuracy: ±2%
• Low supply current: 1.0μA (typ.)
• Small package size: SOT-23-5
• Built-in delay circuit: 200ms (typ.)

Package

The S-80845CLNB-B66T2G 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-80845CLNB-B66T2G is typically available in reels containing 3,000 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.)
• Reset threshold voltage options: 2.2V, 2.3V, 2.4V, 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 3.6V, 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, 4.2V, 4.3V, 4.4V, 4.5V, 4.6V, 4.7V, 4.8V, 4.9V, 5.0V, 5.1V, 5.2V, 5.3V, 5.4V, 5.5V, 5.6V, 5.7V, 5.8V, 5.9V, 6.0V

Detailed Pin Configuration

The S-80845CLNB-B66T2G has a total of five pins:

1. VDD: Supply voltage pin
2. GND: Ground pin
3. RESET: Active low reset output pin
4. MR: Manual reset input pin (optional)
5. NC: No connection pin

Functional Features

• Accurate voltage detection within the specified range
• Provides an active low reset signal when the voltage falls below the threshold
• Built-in delay circuit ensures stable reset operation
• Optional manual reset function for additional control

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• High accuracy
• Low quiescent current consumption
• Small package size for space-constrained applications
• Built-in delay circuit for stable reset operation

Disadvantages

• Limited options for reset threshold voltage selection
• Manual reset feature is optional and may not be available in all versions

Working Principles

The S-80845CLNB-B66T2G operates by continuously monitoring the supply voltage. When the voltage falls below the preset threshold, the IC generates an active low reset signal. The built-in delay circuit ensures that the reset signal remains stable for a specified duration, preventing false triggering due to voltage fluctuations.

Detailed Application Field Plans

The S-80845CLNB-B66T2G finds applications in various electronic devices where accurate voltage detection and reset functionality are required. Some potential application fields include:

1. Battery-powered devices: Ensures proper operation by monitoring battery voltage and initiating a reset when the voltage drops below a certain level.
2. Microcontrollers and microprocessors: Provides a reliable reset signal during power-up or voltage fluctuations, ensuring proper initialization of the system.
3. Industrial control systems: Monitors power supply voltages in critical equipment, triggering a reset if voltage levels become unstable or fall outside the acceptable range.
4. Automotive electronics: Used for voltage monitoring and reset functions in automotive systems, such as engine control units (ECUs) and safety modules.

Detailed and Complete Alternative Models

1. S-80845CNMC-B8KT2G
2. S-80845CNNB-B8JT2G
3. S-80845CNY-B8NT2G
4. S-80845CNY-B8PT2G
5. S-