The TL7712ACD from Texas Instruments is a dedicated voltage supervisor integrated circuit (IC) that provides excellent circuit reliability and low power consumption. This device is specifically designed to monitor the supply voltage of microprocessors (μPs), microcontrollers (MCUs), and other voltage-sensitive systems. When the supply voltage drops below a predefined threshold, the TL7712ACD asserts a reset signal to prevent system errors and potential damage.

Key Features

• Supply Voltage Monitoring: The TL7712ACD constantly monitors the supply voltage and ensures that it remains within the acceptable range for the safe operation of your system.
• Programmable Reset Delay: It features an adjustable delay time which allows designers to set the duration of the reset signal according to their system requirements.
• Low Power Consumption: This IC is optimized for low power consumption, making it suitable for battery-powered applications.
• High Accuracy: With its high precision in monitoring voltage levels, the TL7712ACD ensures reliable operation and prevents false triggering.
• Wide Operating Temperature Range: The device is designed to operate over a broad temperature range, making it suitable for industrial and automotive applications.

Applications

The TL7712ACD is versatile and can be used in a variety of applications, including:

• Microprocessor, microcontroller, or DSP systems
• Portable/battery-powered equipment
• Industrial controls
• Automotive systems
• Data storage systems
• Telecommunication systems

Technical Specifications

The TL7712ACD is offered in an 8-pin SOIC package and has the following technical specifications:

• Supply voltage range: 4.5V to 18V
• Typical supply current: 0.4 mA
• Reset threshold voltage accuracy: ±2%
• Operating temperature range: -40°C to 85°C

With its robust feature set and reliable performance, the TL7712ACD from Texas Instruments is an excellent choice for any application requiring precise voltage supervision to ensure system integrity and performance.