S-8261AAOMD-G2OT2U

Product Overview

Category

S-8261AAOMD-G2OT2U 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: 0.9V to 6.0V
• Low current consumption: 0.55μA (typ.)
• High accuracy: ±1.5%
• Built-in delay circuit
• Small package size: SOT-23-5
• RoHS compliant

Package

The S-8261AAOMD-G2OT2U comes in a small SOT-23-5 package, which is suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to accurately detect voltage levels within a specified range, enabling efficient monitoring and control of electronic circuits.

Packaging/Quantity

The S-8261AAOMD-G2OT2U is typically packaged in reels containing 3,000 units per reel.

Specifications

• Input voltage range: 0.9V to 6.0V
• Output voltage: High or Low
• Operating temperature range: -40°C to +85°C
• Quiescent current: 0.55μA (typ.)
• Accuracy: ±1.5%
• Delay time: 200ms (typ.)

Detailed Pin Configuration

The S-8261AAOMD-G2OT2U has the following pin configuration:

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

Functional Features

• Accurate voltage detection: The S-8261AAOMD-G2OT2U provides precise voltage monitoring within the specified range.
• Low power consumption: With a quiescent current of only 0.55μA, this device minimizes power drain in battery-powered applications.
• Built-in delay circuit: The integrated delay circuit ensures stable output signals and prevents false triggering due to voltage fluctuations or noise.
• Manual reset function: The MR pin allows for manual resetting of the device, providing flexibility in system control.

Advantages and Disadvantages

Advantages

• Wide input voltage range enables compatibility with various electronic circuits.
• High accuracy ensures reliable voltage detection.
• Low power consumption prolongs battery life in portable devices.
• Small package size facilitates space-constrained designs.
• RoHS compliance promotes environmental friendliness.

Disadvantages

• Limited output options (High or Low) may not be suitable for all applications requiring more complex signaling.

Working Principles

The S-8261AAOMD-G2OT2U operates based on a voltage comparison principle. It continuously monitors the input voltage and compares it to a reference voltage. When the input voltage exceeds the reference voltage, the output switches to a high state; otherwise, it remains low. The built-in delay circuit ensures stable output signals by preventing rapid switching caused by voltage fluctuations or noise.

Detailed Application Field Plans

The S-8261AAOMD-G2OT2U finds application in various fields, including but not limited to:

1. Battery-powered devices: Used to monitor battery voltage levels and trigger appropriate actions, such as low battery warnings or shutdowns.
2. Power management systems: Employed to detect overvoltage or undervoltage conditions and initiate protective measures.
3. Industrial automation: Integrated into control circuits to monitor voltage levels and ensure proper functioning of equipment.
4. Automotive electronics: Utilized for voltage monitoring in automotive systems, such as battery management and engine control units.

Detailed and Complete Alternative Models

1. S-8261AAOMD-G3OT2U: Similar to the S-8261AAOMD-G2OT2U but with a different delay time specification.
2. S-8261AAOMD-G4OT2U: Offers additional features like adjustable hysteresis and power-on reset function.
3. S-8261AAOMD-G5OT2U: Provides extended input voltage range up to 18V for specific applications.

These alternative models offer similar functionality to the S-8261AAOMD-G2OT2U but may have variations in specifications or additional features to cater to diverse requirements.

Word count: 610 words