MX7228KP+T

Digital To Analog Converters Overview

The MX7228KP+T is an 8-bit, 8-channel digital-to-analog converter (DAC) from the MX7228 series. It utilizes an R-2R resistor ladder architecture with buffered voltage outputs. The device operates on a single analog supply ranging from 10.8V to 16.5V and a separate digital supply of 13.5V to 16.5V. It features a parallel data interface and achieves a settling time of 5µs. Non-linearity specifications are ±1 LSB for both INL and DNL. The component is housed in a 24-SOIC surface-mount package and supports an industrial temperature range of 0°C to +70°C.

Digital To Analog Converters Feature Summary

• Integrates eight independent precision DAC channels within a single integrated circuit.
• Provides buffered voltage outputs suitable for driving external loads without additional amplification.
• Employs an R-2R resistor network structure to ensure consistent conversion performance across all channels.

Digital To Analog Converters Applications

• Multi-channel signal generation systems requiring precise analog output control.
• Industrial process control equipment utilizing parallel digital interfaces.
• Test and measurement instrumentation needing multiple synchronized analog references.

Digital To Analog Converters Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for obsolescence notices, as this part may be subject to discontinuation. Ensure that the specific suffix matches the required packaging format before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when eight simultaneous analog outputs are required from a single IC. Verify that the system power supplies align with the specified 10.8V–16.5V analog and 13.5V–16.5V digital ranges. Ensure the design accommodates the 24-SOIC footprint and parallel bus timing requirements for reliable operation.

Digital To Analog Converters Part Context

This device belongs to the Maxim Integrated MX7228 family of high-speed, multi-channel DACs. It shares architectural similarities with the MX7226 but offers increased channel density. The product line is designed for applications demanding moderate resolution with fast settling times in compact packages.

Digital To Analog Converters Replacement Considerations

Check for direct pin-compatible alternatives within the same manufacturer portfolio. Evaluate other 8-bit, 8-channel DACs if the specific MX7228 series is unavailable. Ensure replacement parts match the 24-SOIC package and voltage supply constraints.