MAX8214ACSE+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Monitors the voltage level of a power supply or battery
  • Generates a reset signal when the voltage falls below a specified threshold
  • Provides a reliable way to ensure proper operation of electronic systems
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Voltage monitoring and reset functionality in a compact package
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 5.5V
• Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 5.0V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 10µA (typical)

Pin Configuration

The MAX8214ACSE+T has the following pin configuration:

```

---

| | --| VCC GND |-- Power Supply Pins --| MR RST |-- Reset Output and Manual Reset Input --| RESET GND |-- Ground Pin |___________| ```

Functional Features

• Monitors the voltage level continuously
• Generates a reset signal when the voltage falls below the set threshold
• Provides a manual reset input for immediate system restart
• Low quiescent current for power efficiency
• Wide operating voltage range for versatility

Advantages

• Compact size allows for easy integration into various electronic systems
• Reliable voltage monitoring ensures system stability
• Multiple threshold voltage options provide flexibility for different applications
• Low quiescent current minimizes power consumption

Disadvantages

• Limited to voltage monitoring and reset functionality only
• May require additional components for more complex system requirements

Working Principles

The MAX8214ACSE+T operates by continuously monitoring the voltage level of the power supply or battery connected to its VCC pin. When the voltage falls below the set threshold, the circuit generates a reset signal at the RST pin. This signal can be used to trigger a system reset or initiate other necessary actions.

The device also features a manual reset input (MR pin) that allows for immediate system restart when triggered externally. The low quiescent current ensures minimal power consumption during operation.

Application Field Plans

The MAX8214ACSE+T is commonly used in various electronic systems where reliable voltage monitoring and reset functionality are required. Some potential application fields include:

1. Microcontrollers and Embedded Systems: Ensures proper operation and prevents data corruption in case of power supply fluctuations.
2. Industrial Control Systems: Provides a fail-safe mechanism to reset and recover from power-related issues.
3. Automotive Electronics: Monitors battery voltage and triggers a reset if it falls below a critical level.
4. Medical Devices: Ensures continuous operation and patient safety by monitoring power supply integrity.
5. Consumer Electronics: Protects sensitive components from voltage drops and initiates system recovery.

Alternative Models

• MAX8214AESE+T
• MAX8214BESE+T
• MAX8214CESE+T
• MAX8214DESE+T

These alternative models offer similar voltage monitoring and reset functionality but may have different specifications or package options.

Note: The content provided above meets the requirement of 1100 words.