XC6122F748MR-G

Product Overview

Category

XC6122F748MR-G 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: 0.8V to 6.0V
• Reset output type: N-channel open drain
• Low supply current: 1.0µA (typical)
• Small package size: SOT-25
• Wide operating temperature range: -40°C to +85°C

Package

XC6122F748MR-G is available in a small SOT-25 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

XC6122F748MR-G is typically packaged in reels containing 3000 units.

Specifications

• Supply voltage range: 0.8V to 6.0V
• Detection voltage accuracy: ±1.5%
• Quiescent current: 1.0µA (typical), 3.0µA (maximum)
• Output voltage low level: 0.4V (maximum)
• Output voltage high level: VDD - 0.4V (minimum)

Detailed Pin Configuration

XC6122F748MR-G has the following pin configuration:

```

---

| | --|----|-- VDD --|----|-- GND --|----|-- RESET |____| ```

• VDD: Power supply input
• GND: Ground reference
• RESET: Reset output

Functional Features

1. Voltage Detection: The XC6122F748MR-G can accurately detect voltage levels within the specified range.
2. Reset Function: It provides a reset signal when the detected voltage falls below the threshold, ensuring proper device operation.
3. Low Power Consumption: The product has a low quiescent current, minimizing power consumption in electronic devices.

Advantages and Disadvantages

Advantages

• Wide operating voltage range allows compatibility with various electronic devices.
• Accurate voltage detection ensures reliable performance.
• Small package size enables space-saving designs.
• Low power consumption prolongs battery life.

Disadvantages

• Limited detection voltage accuracy compared to some other models.
• Open drain output may require additional circuitry for certain applications.

Working Principles

The XC6122F748MR-G operates by continuously monitoring the input voltage level. When the voltage falls below the detection threshold, the reset output is activated, signaling the need for a system reset. This ensures that the device operates within safe voltage limits and prevents malfunctions or data corruption.

Detailed Application Field Plans

XC6122F748MR-G finds application in various electronic devices where voltage monitoring and reset functions are crucial. Some specific application fields include:

1. Microcontrollers: Ensures stable operation by providing a reset signal when the supply voltage drops below a certain level.
2. Battery-Powered Devices: Prevents damage to sensitive components by initiating a reset when the battery voltage becomes too low.
3. Industrial Control Systems: Safeguards against voltage fluctuations, protecting critical equipment from potential damage.
4. Automotive Electronics: Monitors voltage levels in automotive systems, triggering a reset if necessary to maintain reliable operation.

Detailed and Complete Alternative Models

1. XC6122F748MR-G can be replaced with XC6122F748ML-G, which offers similar features but with a different package type (SOT-89).
2. For higher voltage detection accuracy, XC6122F748MR-G can be substituted with XC6122F749MR-G, which provides ±0.8% detection voltage accuracy.

Note: It is recommended to consult the product datasheet and technical specifications for a comprehensive list of alternative models.

Word count: 550 words