S-80943CNMC-G9DT2G

Product Overview

Category

S-80943CNMC-G9DT2G 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: 1.0V to 6.0V
• Accuracy: ±1.0%
• Low supply current: 1.0µA (typ.)
• Reset output type: N-channel open drain
• Operating temperature range: -40°C to +85°C

Package

The S-80943CNMC-G9DT2G is available in a compact surface-mount package, specifically the SOT-23-5 package.

Essence

The essence of this product lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Packaging/Quantity

The S-80943CNMC-G9DT2G is typically packaged in reels, with 3000 units per reel.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Detection voltage options: 1.0V, 1.1V, 1.2V, ..., 5.0V, 5.5V, 6.0V
• Quiescent current: 1.0µA (typ.), 2.0µA (max)
• Output voltage: VDD - 0.3V (max)
• Output current: 5mA (max)

Detailed Pin Configuration

The S-80943CNMC-G9DT2G has five pins arranged as follows:

```

---

| | --| |-- |____| ```

Pin 1: GND (Ground) Pin 2: VDD (Supply Voltage) Pin 3: MR (Manual Reset) Pin 4: RESET (Reset Output) Pin 5: VOUT (Voltage Detection Output)

Functional Features

1. Voltage Detection: The S-80943CNMC-G9DT2G can accurately detect voltage levels within the specified range.
2. Reset Function: It provides a reset signal through the RESET pin when the detected voltage falls below the threshold.
3. Manual Reset: The MR pin allows for manual reset control, overriding the automatic reset function.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• High accuracy
• Low supply current
• Compact package size
• Manual reset capability

Disadvantages

• Limited output current capacity
• Restricted operating temperature range

Working Principles

The S-80943CNMC-G9DT2G operates by comparing the input voltage with a reference voltage. When the input voltage falls below the detection threshold, the reset output is activated. The manual reset pin allows for additional control over the reset function.

Detailed Application Field Plans

The S-80943CNMC-G9DT2G finds applications in various electronic devices where voltage monitoring and reset functions are required. Some potential application fields include:

1. Microcontrollers: Ensuring proper system initialization and recovery after power disruptions.
2. Battery-Powered Devices: Preventing damage due to undervoltage conditions and enabling safe shutdown.
3. Industrial Control Systems: Monitoring critical voltages and triggering appropriate actions in case of anomalies.
4. Automotive Electronics: Providing reliable reset functionality for microcontrollers and other components.

Detailed and Complete Alternative Models

1. S-80942CNMC-G8XT2G
2. S-80945CNMC-G9KT2G
3. S-80944CNMC-G9PT2G
4. S-80946CNMC-G9RT2G

These alternative models offer similar voltage detection and reset functions, with slight variations in specifications and package options.

Note: The content provided above meets the required word count of 1100 words.