S-80834CLMC-B6TT2G

Product Overview

Category

S-80834CLMC-B6TT2G 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-B6TT2G 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-B6TT2G is typically supplied in tape and reel packaging, with a quantity of 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, 3.3V, 4.0V, 4.6V, 5.0V

Detailed Pin Configuration

The S-80834CLMC-B6TT2G has the following pin configuration:

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

Functional Features

1. Voltage Detection: The S-80834CLMC-B6TT2G can accurately detect voltage levels within the specified range.
2. Reset Signal Generation: When the detected voltage falls below the threshold, the device generates a reset signal on the RESET pin.
3. Manual Reset: The MR pin allows for manual reset functionality, overriding the automatic reset signal generation.
4. Low Power Consumption: With a quiescent current of only 1.0μA, this IC minimizes power consumption in electronic devices.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• Accurate voltage detection with low tolerance
• Small package size for space-constrained applications
• Built-in delay circuit prevents false resets
• Low power consumption prolongs battery life

Disadvantages

• Limited reset threshold voltage options
• Requires external components for proper operation

Working Principles

The S-80834CLMC-B6TT2G operates by continuously monitoring the input voltage level. When the voltage falls below the preset threshold, the IC generates a reset signal on the RESET pin. This signal can be used to initiate system reset or other necessary actions. The built-in delay circuit ensures that momentary voltage fluctuations do not trigger false resets.

Detailed Application Field Plans

The S-80834CLMC-B6TT2G finds application in various electronic devices where accurate voltage detection and reset functions are required. Some potential application fields include:

1. Battery-Powered Devices: Used to monitor battery voltage and initiate shutdown or warning signals when the voltage drops below a certain level.
2. Microcontrollers and Embedded Systems: Provides a reliable reset signal to ensure proper system initialization and operation.
3. Power Management Systems: Used for voltage monitoring and protection in power supply circuits, preventing damage to downstream components.

Detailed and Complete Alternative Models

1. S-80834CLMC-B6TT2G-XTFG: Extended temperature range variant (-40°C to +105°C).
2. S-80834CLMC-B6TT2G-C4T1U: Smaller package size variant (SOT-89-5).

These alternative models offer similar functionality but may have variations in operating temperature range or package size to suit specific application requirements.

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