S-80834CLMC-B6TT2U

Product Overview

Category

S-80834CLMC-B6TT2U 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: 1.2V 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-80834CLMC-B6TT2U 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-80834CLMC-B6TT2U is typically available in reels containing 3000 units per reel.

Specifications

• Supply voltage range: 1.2V to 6.0V
• Operating temperature range: -40°C to +85°C
• Output type: Active low
• Quiescent current: 1.0μA (typ.)
• Reset threshold voltage options: 2.3V, 2.5V, 2.8V, 3.0V, 3.1V, 4.0V, 4.6V, 5.0V

Detailed Pin Configuration

The S-80834CLMC-B6TT2U has five pins arranged as follows:

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

Functional Features

1. Voltage Detection: The S-80834CLMC-B6TT2U can accurately detect voltage levels within the specified range.
2. Reset Function: When the detected voltage falls below the threshold, the reset output is activated.
3. Manual Reset: The manual reset pin allows for external control of the reset function.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• Low supply current consumption
• Small package size for space-constrained applications
• Built-in delay circuit prevents false triggering

Disadvantages

• Limited reset threshold voltage options
• Active low reset output may not be suitable for all applications

Working Principles

The S-80834CLMC-B6TT2U operates by continuously monitoring the input voltage. When the voltage falls below the preset threshold, the reset output is activated, indicating a power failure or low voltage condition. The built-in delay circuit ensures that momentary voltage fluctuations do not trigger false resets.

Detailed Application Field Plans

The S-80834CLMC-B6TT2U finds applications in various electronic devices where voltage detection and reset functions are required. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
2. Microcontrollers and microprocessors: Providing a reliable reset signal during power-up or voltage drops.
3. Industrial automation systems: Monitoring power supply integrity and initiating appropriate actions in case of voltage anomalies.
4. Consumer electronics: Safeguarding sensitive components from voltage fluctuations and ensuring system stability.

Detailed and Complete Alternative Models

1. S-80834CNMC-B6TT2G: Similar to S-80834CLMC-B6TT2U, but with active high reset output.
2. S-80834CLMC-B6TT2G: Same as S-80834CLMC-B6TT2U, but with a different package (SOT-23-5F).
3. S-80834CNMC-B6TT2U: Active high reset output version with the same specifications and pin configuration.

These alternative models provide flexibility in choosing the appropriate product based on specific application requirements.

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