S-80854CLMC-B7FT2U

Product Overview

Category

S-80854CLMC-B7FT2U 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: 0.55μA (typ.)
• High accuracy voltage detection: ±1.0%
• Built-in delay circuit: 200ms (typ.)
• Small package size: SOT-23-5
• RoHS compliant

Package and Quantity

The S-80854CLMC-B7FT2U is packaged in a SOT-23-5 package. Each package contains one unit of the product.

Essence

The essence of S-80854CLMC-B7FT2U lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active low
• Quiescent Current: 0.55μA (typ.)
• Accuracy: ±1.0%
• Delay Time: 200ms (typ.)
• Package Type: SOT-23-5

Detailed Pin Configuration

The S-80854CLMC-B7FT2U has the following pin configuration:

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

Functional Features

• Voltage detection: The S-80854CLMC-B7FT2U can accurately detect the input voltage level within the specified range.
• Reset signal generation: When the detected voltage falls below the threshold, the product generates a reset signal to initiate a system reset.
• Manual reset: The MR pin allows for manual reset control, overriding the automatic reset function.

Advantages and Disadvantages

Advantages

• Wide voltage detection range enables compatibility with various electronic devices.
• High accuracy voltage detection ensures reliable operation.
• Low supply current minimizes power consumption.
• Small package size facilitates space-saving designs.
• RoHS compliance promotes environmental friendliness.

Disadvantages

• The delay time of 200ms may not be suitable for applications requiring faster response times.
• Limited pin configuration options may restrict certain circuit designs.

Working Principles

The S-80854CLMC-B7FT2U operates based on a voltage divider network connected to the VOUT pin. When the input voltage exceeds the detection threshold, the internal comparator triggers the RESET output to go low, indicating a valid voltage level. If the voltage drops below the threshold, the RESET output goes high, initiating a reset sequence.

Detailed Application Field Plans

The S-80854CLMC-B7FT2U finds applications in various electronic devices that require voltage monitoring and reset functionality. Some potential application fields include:

1. Microcontrollers: Ensuring proper voltage levels for reliable operation.
2. Battery-powered devices: Preventing damage due to low battery voltage.
3. Power management systems: Monitoring power supply integrity.
4. Industrial automation: Detecting abnormal voltage conditions in control systems.
5. Automotive electronics: Providing reset functionality for critical components.

Detailed and Complete Alternative Models

1. S-80850CLMC-B6JT2U
2. S-80852CLMC-B6JT2U
3. S-80853CLMC-B6JT2U
4. S-80855CLMC-B6JT2U
5. S-80856CLMC-B6JT2U

These alternative models offer similar voltage detection and reset functions, but may differ in specific characteristics such as voltage range, accuracy, or package type.

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