S-80938CNNB-G88T2G

Product Overview

Category

S-80938CNNB-G88T2G 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: 1.6V to 6.0V
• Low supply current: 1.0µA (typ.)
• High accuracy voltage detection: ±1.0%
• Built-in delay circuit: 50ms, 100ms, 200ms, or 400ms
• Small package size: SOT-23-5

Package

The S-80938CNNB-G88T2G is packaged in a small outline transistor (SOT) package, specifically SOT-23-5. This package provides compactness and ease of integration into various electronic devices.

Essence

The essence of S-80938CNNB-G88T2G lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary. It offers low power consumption and a built-in delay circuit for added flexibility.

Packaging/Quantity

This product is typically available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active Low
• Quiescent Current: 1.0µA (typ.)
• Accuracy: ±1.0%
• Delay Time Options: 50ms, 100ms, 200ms, 400ms

Detailed Pin Configuration

The S-80938CNNB-G88T2G has a total of five pins arranged as follows:

```

---

| | --|1 |-- VDD --|2 |-- GND --|3 |-- RESET --|4 |-- OUT --|____| ```

1. VDD: Power supply input pin.
2. GND: Ground reference pin.
3. RESET: Output pin for reset signal.
4. OUT: Output pin indicating the voltage detection status.

Functional Features

• Voltage Detection: The S-80938CNNB-G88T2G can accurately detect the voltage level within the specified range.
• Reset Function: It provides a reset signal when the detected voltage falls below the threshold.
• Delay Circuit: The built-in delay circuit allows users to select from multiple delay time options (50ms, 100ms, 200ms, or 400ms) before generating the reset signal.
• Low Power Consumption: With a quiescent current of only 1.0µA, this product minimizes power consumption in electronic devices.

Advantages and Disadvantages

Advantages

• Accurate voltage detection with high precision.
• Flexible delay options for generating reset signals.
• Compact package size for easy integration.
• Low power consumption helps conserve energy.

Disadvantages

• Limited voltage detection range (1.6V to 6.0V).
• Active low output type may require additional circuitry for certain applications.

Working Principles

The S-80938CNNB-G88T2G operates by continuously monitoring the voltage level at the input pin (VDD). When the voltage falls below the specified threshold, the internal circuit triggers the reset output pin (RESET) to go low, indicating the need for a system reset. The delay circuit allows users to select the desired delay time before the reset signal is generated.

Detailed Application Field Plans

The S-80938CNNB-G88T2G finds applications in various electronic devices where voltage detection and reset functions are required. Some potential application fields include:

1. Battery-Powered Devices: This product can be used to monitor battery voltage levels and initiate a reset when the voltage drops below a certain threshold, ensuring safe operation and preventing damage to the device or data loss.

2. Microcontroller Systems: The S-80938CNNB-G88T2G can be integrated into microcontroller-based systems to provide a reliable reset signal, ensuring proper initialization and system stability during power-up or voltage fluctuations.

3. Industrial Control Systems: In industrial automation and control systems, this IC can be utilized for voltage monitoring and reset functions, enhancing the overall reliability and safety of the system.

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5. S-80934CNMC-G8ZT2G

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