S-80951CNMC-G9MT2U

Product Overview

Category

S-80951CNMC-G9MT2U 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
• 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-80951CNMC-G9MT2U is available in a compact surface-mount package.

Essence

The essence of this product lies in its ability to accurately detect voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic devices.

Packaging/Quantity

The S-80951CNMC-G9MT2U is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Detection voltage options: 2.0V, 2.3V, 2.5V, 2.8V, 3.0V, 3.1V, 4.0V, 4.3V, 4.5V, 4.6V, 5.0V, 5.5V
• Output type: N-channel open drain
• Output voltage: VDD - 0.3V (max)
• Quiescent current: 1.0μA (typ.), 2.0μA (max)
• Delay time: 100ms (typ.), 200ms (max)

Detailed Pin Configuration

The S-80951CNMC-G9MT2U has the following pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. RESET: Reset output

Functional Features

• Accurate voltage detection within a wide range
• Low supply current consumption, minimizing power usage
• N-channel open drain output for flexibility in interfacing with other devices
• Reliable reset signal generation for proper device operation

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile applications
• Low supply current consumption prolongs battery life
• Compact package size enables space-saving designs
• Accurate voltage detection ensures reliable device operation

Disadvantages

• Limited to N-channel open drain output type, may require additional circuitry for certain applications
• Not suitable for high-voltage applications beyond the specified range

Working Principles

The S-80951CNMC-G9MT2U operates by comparing the input voltage (VDD) with the preset detection voltage. When the input voltage falls below the detection voltage, the reset output is activated, signaling a low voltage condition. This reset signal can be used to trigger appropriate actions or reset the device.

Detailed Application Field Plans

The S-80951CNMC-G9MT2U finds application in various electronic devices where accurate voltage detection and reset functionality are crucial. Some specific application fields include:

1. Battery-powered devices: Ensuring proper shutdown or warning when battery voltage drops below a certain threshold.
2. Microcontrollers and microprocessors: Providing a reset signal during power-up or in case of voltage fluctuations.
3. Industrial control systems: Monitoring power supply integrity and initiating corrective actions when necessary.
4. Automotive electronics: Detecting abnormal voltage levels and triggering safety measures.

Detailed and Complete Alternative Models

1. S-80950CNMC-G8XT2U: Similar to S-80951CNMC-G9MT2U, but with a different detection voltage range.
2. S-80952CNMC-G9RT2U: Offers additional features such as adjustable detection voltage and hysteresis.

These alternative models provide similar functionality and can be considered based on specific application requirements.

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