S-8261ABZMD-G3ZT2U

Product Overview

Category

S-8261ABZMD-G3ZT2U belongs to the category of voltage detectors.

Use

This product is primarily used for monitoring and detecting voltage levels in electronic circuits.

Characteristics

• Voltage detection range: 0.8V to 6.0V
• Low current consumption: 0.7μA (typical)
• High accuracy: ±1.0%
• Built-in delay circuit: 200ms (typical)
• Small package size: SOT-23-5
• RoHS compliant

Package

The S-8261ABZMD-G3ZT2U comes in a compact SOT-23-5 package, which is suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to accurately monitor voltage levels in electronic circuits with low power consumption and a small form factor.

Packaging/Quantity

The S-8261ABZMD-G3ZT2U is typically packaged in reels containing 3000 units per reel.

Specifications

• Operating Voltage Range: 0.8V to 6.0V
• Detection Voltage Accuracy: ±1.0%
• Quiescent Current: 0.7μA (typical), 1.0μA (maximum)
• Delay Time: 200ms (typical), 400ms (maximum)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The S-8261ABZMD-G3ZT2U has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. OUT: Output signal indicating the detected voltage level
4. CE: Chip enable input for controlling the detection operation
5. MR: Manual reset input for resetting the detection circuit

Functional Features

• Accurate voltage detection within a wide range
• Low power consumption, suitable for battery-powered applications
• Built-in delay circuit to prevent false detections caused by voltage fluctuations
• Manual reset function for resetting the detection circuit
• Small form factor package for space-constrained designs

Advantages and Disadvantages

Advantages

• High accuracy in voltage detection
• Low power consumption extends battery life
• Compact package size allows for flexible integration
• Built-in delay circuit prevents false detections

Disadvantages

• Limited operating temperature range (-40°C to +85°C)
• Requires external components for complete functionality

Working Principles

The S-8261ABZMD-G3ZT2U operates based on a voltage comparison principle. It compares the input voltage with a reference voltage internally set within the device. When the input voltage exceeds the detection threshold, the output signal is activated, indicating the presence of a higher voltage level.

Detailed Application Field Plans

The S-8261ABZMD-G3ZT2U finds applications in various fields, including:

1. Battery-powered devices: Used to monitor battery voltage levels and trigger actions when the voltage falls below a certain threshold.
2. Power management systems: Employed to detect abnormal voltage levels and initiate protective measures to prevent damage to electronic components.
3. Automotive electronics: Integrated into vehicle systems to monitor voltage levels and ensure proper functioning of electrical components.

Detailed and Complete Alternative Models

1. S-8261AAKMD-G3JT2G: Similar voltage detector with a different package (SOT-23-6).
2. S-8261ACDMD-G3JT2G: Voltage detector with adjustable detection voltage levels.
3. S-8261AADMD-G3JT2G: Voltage detector with a wider operating temperature range (-40°C to +105°C).

These alternative models offer similar functionality and can be considered based on specific application requirements.

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