MX7520LN+

Digital To Analog Converters Overview

The MX7520LN+ is an 8-bit multiplying digital-to-analog converter (DAC) manufactured by Analog Devices Inc./Maxim Integrated. It utilizes an R-2R resistor ladder architecture to convert parallel digital inputs into analog outputs. The device features a unbuffered voltage output and operates with a single supply voltage ranging from 5 V to 16 V for both analog and digital domains. It achieves a settling time of 150 ns, ensuring rapid response to input changes. Designed for through-hole mounting, the component is housed in a 16-pin PDIP-Narrow package. It functions within a standard commercial temperature range of 0°C to +70°C.

Digital To Analog Converters Feature Summary

• Multiplying capability allows the reference input to function as a variable gain control or waveform generator input.
• CMOS technology enables low power consumption while maintaining high-speed performance characteristics.
• Unbuffered voltage output provides direct signal access without internal buffering stages.

Digital To Analog Converters Applications

• Programmable gain amplifiers requiring precise attenuation or amplification factors.
• Waveform generation circuits utilizing the multiplying feature for amplitude modulation.
• Digital potentiometer replacements in adjustable voltage reference applications.

Digital To Analog Converters Procurement Notes

Verify component authenticity due to potential availability constraints. Confirm RoHS compliance status via official documentation before integration. Check for end-of-life notifications as manufacturing schedules may affect long-term supply continuity. Ensure ordering suffixes match required specifications exactly.

Digital To Analog Converters Selection Notes

Select this model when an 8-bit resolution with multiplying functionality is required. Verify that the 150 ns settling time meets system speed requirements. Ensure the unbuffered voltage output aligns with downstream circuit impedance needs. Confirm compatibility with the 5 V to 16 V supply range and PDIP-16 footprint.

Digital To Analog Converters Part Context

This component belongs to the MX7520 series of CMOS multiplying DACs. It shares architectural similarities with other members like the MX7523 and MX7524 but differs in resolution and output type. The series is characterized by its R-2R ladder structure and parallel interface, serving as a foundational building block for precision analog signal processing tasks.

Digital To Analog Converters Replacement Considerations

Direct substitutes include the MX7520JN and MX7520KN variants, which offer identical electrical specifications with different temperature grades or packaging options. Cross-reference pinouts and electrical parameters carefully when considering alternative manufacturers' parts.