S-80852CLNB-B7DT2G

Product Overview

Category

S-80852CLNB-B7DT2G 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: 1.8V to 6.0V
• Accuracy: ±2%
• Low supply current: 1.0μA (typical)
• Small package size: SOT-23-5
• Built-in delay time: 200ms (typical)

Package

The S-80852CLNB-B7DT2G 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-80852CLNB-B7DT2G 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-80852CLNB-B7DT2G is typically available in reels containing 3,000 units per reel.

Specifications

• Supply voltage range: 1.8V to 6.0V
• Operating temperature range: -40°C to +85°C
• Output type: Active low
• Quiescent current: 1.0μA (typical)
• 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-80852CLNB-B7DT2G has the following pin configuration:

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Pin 1: VDD (Supply voltage) Pin 2: GND (Ground) Pin 3: RESET (Reset output) Pin 4: MR (Manual reset input) Pin 5: VOUT (Voltage detection output)

Functional Features

Voltage Detection

S-80852CLNB-B7DT2G can accurately detect the voltage level within the specified range. This feature is crucial for ensuring proper operation of electronic devices.

Reset Function

When the detected voltage falls below the threshold, the S-80852CLNB-B7DT2G provides a reset signal to initiate a system reset. This ensures reliable operation and prevents potential malfunctions.

Manual Reset

The MR pin allows for manual resetting of the device when necessary. By pulling this pin low, the reset signal can be triggered regardless of the voltage level.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• High accuracy
• Low supply current consumption
• Compact package size for easy integration
• Built-in delay time for stable operation

Disadvantages

• Limited reset threshold voltage options

Working Principles

The S-80852CLNB-B7DT2G operates by continuously monitoring the input voltage. When the voltage falls below the preset threshold, the reset output is activated, initiating a system reset. The built-in delay time ensures stability by preventing false resets due to temporary voltage fluctuations.

Detailed Application Field Plans

The S-80852CLNB-B7DT2G finds applications in various electronic devices where voltage detection and reliable reset functions are required. Some potential application fields include:

1. Microcontrollers: Ensuring proper initialization and reliable operation of microcontroller-based systems.
2. Power Management Systems: Providing voltage monitoring and reset functionality in power management circuits.
3. Battery-Powered Devices: Preventing damage to sensitive components by initiating a reset when the battery voltage drops below a safe level.
4. Industrial Control Systems: Ensuring stable operation and preventing malfunctions