The MM5013N is a monolithic integrated circuit designed for use in various applications requiring a sample-and-hold function. Manufactured by National Semiconductor (now Texas Instruments), it offers a cost-effective solution for capturing and holding analog voltage levels.

Applications

• Data Acquisition Systems: Used to sample and hold analog signals before they are converted to digital format.
• Analog Delay Lines: Implemented in circuits requiring a specific delay of analog signals.
• Auto-Zero Systems: Employed to automatically compensate for offset voltages in amplifiers and other analog circuits.
• Transient Recorders: Used to capture and hold transient signals for analysis.
• Process Control: Applied in industrial process control systems for monitoring and control of analog variables.

Features

• High Accuracy: Provides precise sampling and holding of analog signals with minimal error.
• Low Droop Rate: Maintains the held voltage level for an extended period with minimal voltage decay.
• Fast Acquisition Time: Quickly acquires the input signal voltage for efficient sampling.
• Wide Input Voltage Range: Accommodates a broad range of input signal levels.
• TTL/DTL Compatible Logic: Interfaces seamlessly with TTL and DTL logic circuits.
• Monolithic Construction: Ensures high reliability and stability.

Benefits

• Improved System Performance: Enhances the accuracy and speed of data acquisition and control systems.
• Reduced System Complexity: Simplifies circuit design by providing a complete sample-and-hold function in a single package.
• Cost-Effective Solution: Offers a competitive price point for sample-and-hold applications.
• High Reliability: Ensures consistent performance and long-term stability.
• Easy Integration: Simplifies the design process and reduces time to market.

Additional Details

The MM5013N typically requires a power supply voltage of ±15V. It features a droop rate typically in the range of a few mV per second, depending on the hold capacitance and temperature. The acquisition time is typically in the microsecond range. It is usually available in a DIP (Dual In-line Package). Consult the datasheet for exact specifications and application details. This part is typically used in older designs and may have limited availability.