STM6710FWB6F

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, low power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Voltage Supervisor and Reset Generator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Reset Threshold Voltage: Adjustable from 1.2V to 4.63V
• Reset Timeout Period: Adjustable from 1ms to 640ms
• Quiescent Current: 3µA (typical)

Detailed Pin Configuration

The STM6710FWB6F IC has the following pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. MR: Manual reset input
4. RESET: Active-low reset output
5. TO: Timeout output
6. CT: Capacitor connection for timeout period adjustment

Functional Features

• Monitors supply voltage and generates a reset signal when it falls below the threshold voltage.
• Provides an adjustable timeout period to delay the reset signal after power-up.
• Offers a manual reset input for immediate system reset.
• Includes a timeout output to indicate when the timeout period has elapsed.

Advantages and Disadvantages

Advantages: - High efficiency in power management. - Wide operating voltage range allows compatibility with various systems. - Adjustable reset threshold and timeout period provide flexibility. - Low quiescent current minimizes power consumption.

Disadvantages: - Limited number of available alternative models. - May require additional external components for specific applications.

Working Principles

The STM6710FWB6F operates by continuously monitoring the supply voltage. When the voltage drops below the user-adjustable threshold, it triggers a reset signal. The timeout period can be set to delay the reset signal after power-up, allowing the system to stabilize before resetting. The manual reset input provides an immediate reset option. The timeout output indicates when the timeout period has elapsed.

Detailed Application Field Plans

The STM6710FWB6F is commonly used in various applications, including:

1. Microcontrollers and microprocessors
2. Embedded systems
3. Industrial automation
4. Power supplies
5. Battery-powered devices
6. Consumer electronics

Detailed and Complete Alternative Models

While the STM6710FWB6F is a reliable choice, alternative models with similar functionality include:

1. MAX6710: Voltage Supervisor and Reset Generator from Maxim Integrated.
2. LTC6710: Precision Voltage Monitor and Reset Generator from Linear Technology.
3. TPS6710: Adjustable Voltage Supervisor and Reset Generator from Texas Instruments.

These alternative models offer comparable features and can be considered based on specific application requirements.

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