Maxim Integrated DS1233A-10+ Product Overview

The DS1233A-10+ is a powerful and compact microprocessor supervisory circuit designed by Maxim Integrated, a renowned leader in the development of innovative analog and mixed-signal products. This device is engineered to monitor the power supply voltage of a microprocessor (µP) system, providing a reliable solution for system reset and power-on reset control.

Key Features

• Precision Monitoring: The DS1233A-10+ offers precise power supply monitoring, ensuring that the system operates within the appropriate voltage range for optimal performance.
• Automatic Reset: With its ability to automatically reset a microprocessor when power is detected as out-of-tolerance, the DS1233A-10+ helps prevent system failures and data corruption.
• Programmable Reset Delay: The device includes an external capacitor that allows users to program the reset signal delay, providing flexibility to meet various system requirements.
• Low Power Consumption: Designed for energy efficiency, the DS1233A-10+ consumes minimal power, making it ideal for battery-operated applications.
• Wide Operating Temperature Range: It operates over a broad temperature range, ensuring reliability and stability across diverse environmental conditions.

Applications

The DS1233A-10+ is suitable for a wide array of applications, particularly where system reliability is paramount. It is commonly used in:

• Microprocessor-based systems
• Embedded systems
• Computers and computer peripherals
• Industrial controllers
• Portable/battery-powered equipment

Technical Specifications

The technical specifications of the DS1233A-10+ include:

• Voltage Threshold: 4.37V typical
• Reset Active Time: 150ms minimum (with standard external capacitor)
• Supply Current: 1mA (maximum)
• Package: TO-92, 3-pin
• Temperature Range: -40°C to +85°C

The DS1233A-10+ from Maxim Integrated is a robust solution for ensuring system stability and preventing data loss due to power supply issues. Its small footprint, combined with its precision and flexibility, makes it an essential component for safeguarding microprocessor systems against voltage anomalies.