S-8241ADWMC-GDWT2G

Product Overview

Category

The S-8241ADWMC-GDWT2G belongs to the category of voltage detectors and reset ICs.

Use

This product is primarily used for monitoring and controlling voltage levels in electronic devices. It ensures proper functioning by providing a reset signal when the voltage falls below a specified threshold.

Characteristics

• Voltage detection range: 0.9V to 5.0V
• Low current consumption: 0.7μA (typical)
• Wide operating temperature range: -40°C to +85°C
• Built-in delay circuit for stable operation
• Small package size: SSNT-4A (1.6mm x 1.6mm)

Package and Quantity

The S-8241ADWMC-GDWT2G is available in a small SSNT-4A package. Each package contains one unit of the product.

Specifications

• Supply voltage range: 0.9V to 5.5V
• Detection voltage accuracy: ±1.5%
• Reset output type: Active low
• Delay time: 200ms (typical)
• Quiescent current: 0.7μA (typical)
• Power-on reset function

Pin Configuration

The S-8241ADWMC-GDWT2G has the following pin configuration:

```

---

| | --| VDD | --| GND | --| RESET | --| VOUT | |___________| ```

• VDD: Power supply input
• GND: Ground reference
• RESET: Active low reset output
• VOUT: Output voltage

Functional Features

• Voltage monitoring: The S-8241ADWMC-GDWT2G continuously monitors the input voltage and provides a reset signal when it falls below the detection threshold.
• Power-on reset: The product includes a power-on reset function that ensures proper initialization of the device during power-up.

Advantages

• Wide voltage detection range: The S-8241ADWMC-GDWT2G can detect voltages ranging from 0.9V to 5.0V, making it suitable for various applications.
• Low current consumption: With a typical quiescent current of only 0.7μA, this product minimizes power consumption in battery-powered devices.
• Small package size: The SSNT-4A package is compact, allowing for space-efficient integration into electronic circuits.

Disadvantages

• Fixed delay time: The built-in delay circuit has a fixed delay time of 200ms, which may not be suitable for all applications requiring different timing requirements.
• Limited output options: The S-8241ADWMC-GDWT2G provides an active low reset output, limiting its compatibility with systems that require different reset signal polarities.

Working Principles

The S-8241ADWMC-GDWT2G operates by comparing the input voltage with a preset detection threshold. When the voltage drops below this threshold, the reset output is activated, signaling the need for a system reset. The built-in delay circuit ensures stable operation by preventing false triggers due to temporary voltage fluctuations.

Application Field Plans

The S-8241ADWMC-GDWT2G finds application in various electronic devices where voltage monitoring and reset functionality are critical. Some potential application fields include: - Battery-powered devices - Microcontrollers and microprocessors - Industrial control systems - Automotive electronics - Home automation systems

Alternative Models

For users seeking alternative options, the following models provide similar functionality: - S-8254AAKFT-T2G - S-8254AAKFT-TB-G

These models offer comparable voltage detection ranges, package sizes, and features to the S-8241ADWMC-GDWT2G.

In conclusion, the S-8241ADWMC-GDWT2G is a voltage detector and reset IC that offers wide voltage detection range, low power consumption, and compact size. It finds application in various electronic devices and can be replaced by alternative models with similar specifications.