S-80956CNMC-G9ST2G

Product Overview

Category

S-80956CNMC-G9ST2G 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.)
• Reset output type: N-channel open drain
• Package type: SOT-23-5
• Operating temperature range: -40°C to +85°C

Package and Quantity

The S-80956CNMC-G9ST2G is available in a SOT-23-5 package. Each package contains one unit of the IC.

Specifications

The specifications of the S-80956CNMC-G9ST2G are as follows:

• Supply voltage range: 1.6V to 6.0V
• Detection voltage accuracy: ±1.0%
• Quiescent current: 1.0μA (typ.)
• Output voltage low level: 0.4V (max.)
• Output voltage high level: VDD - 0.4V (min.)

Pin Configuration

The detailed pin configuration of the S-80956CNMC-G9ST2G is as follows:

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Pin 1: GND (Ground) Pin 2: RESET (Reset Output) Pin 3: VDD (Supply Voltage) Pin 4: NC (No Connection) Pin 5: VIN (Voltage Input)

Functional Features

The S-80956CNMC-G9ST2G offers the following functional features:

1. Voltage Detection: It accurately detects the input voltage within the specified range.
2. Reset Function: The IC provides a reset output signal when the input voltage falls below the detection threshold.
3. Low Power Consumption: With a quiescent current of only 1.0μA, it minimizes power consumption in electronic devices.

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile applications.
• Low supply current prolongs battery life in portable devices.
• Compact SOT-23-5 package enables space-saving designs.

Disadvantages

• Limited to N-channel open drain reset output type.
• No connection on pin 4 may limit flexibility in certain circuit designs.

Working Principles

The S-80956CNMC-G9ST2G operates based on the principle of voltage detection. It compares the input voltage (VIN) with a reference voltage internally set within the IC. When the input voltage falls below the detection threshold, the IC triggers the reset output (RESET) to indicate a low voltage condition.

Application Field Plans

The S-80956CNMC-G9ST2G finds extensive application in various electronic devices that require voltage monitoring and reset functionality. Some potential application fields include:

1. Battery-Powered Devices: It can be used in portable electronics such as smartphones, tablets, and wearable devices to monitor battery voltage and initiate a reset if necessary.
2. Industrial Control Systems: The IC can be employed in industrial control systems to ensure stable operation by detecting voltage fluctuations and triggering appropriate actions.
3. Automotive Electronics: It can be utilized in automotive applications to monitor vehicle battery voltage and initiate system resets in case of voltage drops.

Alternative Models

In addition to the S-80956CNMC-G9ST2G, there are several alternative models available that offer similar functionality. Some notable alternatives include:

1. S-80956CNMC-G8ST2G
2. S-80956CNMC-G7ST2G
3. S-80956CNMC-G6ST2G

These alternative models provide voltage detection and reset functions with varying specifications and characteristics, allowing designers to choose the most suitable option for their specific application requirements.

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