ADM6710FARJZ-REEL7

Product Overview

Category

ADM6710FARJZ-REEL7 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and reset functions.

Characteristics

• Voltage monitoring and reset functionality
• Low power consumption
• Wide operating voltage range
• Small package size
• High accuracy

Package

ADM6710FARJZ-REEL7 is available in a small form factor package, typically a 6-pin SOT-23 package.

Essence

The essence of ADM6710FARJZ-REEL7 lies in its ability to monitor voltage levels and provide a reset signal when the voltage falls below a certain threshold.

Packaging/Quantity

ADM6710FARJZ-REEL7 is typically packaged in reels containing a specific quantity of ICs, such as 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage Options: Various options available, e.g., 2.5V, 3.0V, 3.3V
• Reset Timeout Period: Adjustable or fixed timeout period, e.g., 140ms, 280ms
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: Typically less than 10µA

Detailed Pin Configuration

ADM6710FARJZ-REEL7 has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. MR: Manual reset input (optional)
4. RESET: Reset output
5. CT: Capacitor connection for reset timeout adjustment (optional)
6. NC: No connection (unused pin)

Functional Features

• Voltage Monitoring: ADM6710FARJZ-REEL7 continuously monitors the supply voltage and compares it to the preset threshold voltage.
• Reset Generation: When the supply voltage falls below the threshold, the reset output is asserted, indicating a power-on reset condition.
• Manual Reset (MR): The optional MR pin allows for manual reset control, overriding the automatic reset function.
• Reset Timeout Adjustment (CT): The optional CT pin enables adjustment of the reset timeout period, allowing customization based on specific application requirements.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset functionality
• Low power consumption, suitable for battery-powered devices
• Wide operating voltage range accommodates various applications
• Small package size saves board space
• High accuracy ensures precise voltage monitoring

Disadvantages

• Limited number of available threshold voltage options
• Lack of built-in hysteresis feature for noise immunity

Working Principles

ADM6710FARJZ-REEL7 operates by comparing the supply voltage with the preset threshold voltage. When the supply voltage drops below the threshold, the reset output is activated, indicating a power-on reset condition. The optional manual reset and reset timeout adjustment features provide additional flexibility in controlling the reset behavior.

Detailed Application Field Plans

ADM6710FARJZ-REEL7 finds applications in various electronic devices where voltage monitoring and reset functions are critical. Some potential application fields include:

1. Microcontrollers and Microprocessors: Ensuring proper initialization and reliable operation upon power-up.
2. Communication Systems: Preventing data corruption during power fluctuations or brownout conditions.
3. Industrial Control Systems: Enabling safe and controlled system restart after power failures.
4. Automotive Electronics: Providing robust reset functionality for critical systems like engine control units.
5. Medical Devices: Ensuring proper functioning and patient safety by monitoring power supply integrity.

Detailed and Complete Alternative Models

1. ADM6710FARJZ-REEL7: The specific model discussed in this entry.
2. ADM6715FARJZ-REEL7: Similar to ADM6710FARJZ-REEL7, but with additional hysteresis feature for improved noise immunity.
3. ADM6711FARJZ-REEL7: Variant with adjustable reset timeout period for enhanced customization.

These alternative models offer similar voltage monitoring and reset functionality, with slight variations in features and specifications.

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