S-80959CLNB-G7VT2G

Product Overview

Category

S-80959CLNB-G7VT2G 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
• Low supply current: 1.0µA (typical)
• High accuracy: ±1.0%
• Small package size: SOT-23-5
• RoHS compliant

Package

The S-80959CLNB-G7VT2G is packaged in a small outline transistor (SOT) package, specifically SOT-23-5.

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-80959CLNB-G7VT2G is typically available in reels containing 3,000 units per reel.

Specifications

• Supply voltage range: 1.0V to 6.0V
• Operating temperature range: -40°C to +85°C
• Quiescent current: 1.0µA (typical), 2.0µA (maximum)
• Reset threshold voltage options: 2.93V, 3.08V, 3.15V, 4.63V, 4.38V, 4.75V
• Output type: N-channel open-drain output
• Output voltage: Vcc - 0.3V (maximum)

Detailed Pin Configuration

The S-80959CLNB-G7VT2G has five pins arranged as follows:

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Pin 1: VDD (Supply voltage) Pin 2: GND (Ground) Pin 3: MR (Manual reset input) Pin 4: RESET (Reset output) Pin 5: VOUT (Voltage detection output)

Functional Features

• Accurate voltage detection within a specified range
• Open-drain output for easy integration with other circuitry
• Manual reset input for additional control
• Low quiescent current for power efficiency
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages

• High accuracy in voltage detection
• Low power consumption
• Small package size for space-constrained designs
• RoHS compliant, environmentally friendly

Disadvantages

• Limited voltage threshold options
• Requires external components for complete functionality

Working Principles

The S-80959CLNB-G7VT2G operates by comparing the input voltage (VDD) with the internally set threshold voltage. When the input voltage falls below the threshold, the reset output (RESET) is activated, indicating a low-voltage condition. The manual reset input (MR) allows for an external signal to override the internal voltage detection and force a reset.

Detailed Application Field Plans

The S-80959CLNB-G7VT2G finds applications in various electronic devices where accurate voltage detection and reset functions are required. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
2. Microcontrollers: Providing a reliable reset signal during power-up or voltage fluctuations.
3. Industrial equipment: Monitoring voltage levels to prevent malfunctions or data corruption.
4. Automotive electronics: Protecting sensitive components from voltage drops or transients.
5. Consumer electronics: Enhancing system reliability by detecting abnormal voltage conditions.

Detailed and Complete Alternative Models

1. S-80959CLNB-G7VT2G-DB: Same specifications and features, but available in a different package (SSOP-5).
2. S-80959CLNB-G7VT2G-C4T1U: Similar specifications, but with an extended voltage detection range of 0.9V to 6.5V.
3. S-80959CLNB-G7VT2G-F: Enhanced accuracy version with ±0.5% tolerance.

These alternative models offer similar functionality and can be considered as substitutes for the S-80959CLNB-G7VT2G based on specific design requirements.

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