MX7847AN

Digital To Analog Converters Overview

The MX7847AN+ is a dual-channel, 12-bit multiplying digital-to-analog converter (DAC) manufactured by Analog Devices under the Maxim Integrated brand. It utilizes an R-2R resistor ladder architecture to provide high precision with integral nonlinearity of +/- 1 LSB and differential nonlinearity of +/- 1 LSB. The device features buffered voltage outputs and operates on parallel interfaces. It supports analog and digital supply voltages ranging from 11.4 V to 16.5 V. Designed for through-hole mounting in a 24-pin narrow PDIP package, it functions within a temperature range of -40°C to +85°C. The typical settling time is 4 µs, with a power dissipation of 1.067 W.

Digital To Analog Converters Feature Summary

• Dual-channel 12-bit resolution with R-2R architecture
• Buffered voltage output capability
• Multiplying DAC functionality
• Parallel data interface

Digital To Analog Converters Applications

• Precision industrial control systems
• Test and measurement equipment
• Process automation instrumentation

Digital To Analog Converters Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific ordering suffixes against current datasheets. Check for obsolescence notices or lifecycle changes prior to procurement planning.

Digital To Analog Converters Selection Notes

Select this component when dual-channel precision is required with buffered outputs. Ensure system design accommodates the specified 11.4 V to 16.5 V supply range and parallel interface timing requirements. Consider the -40°C to +85°C operating range for environmental suitability.

Digital To Analog Converters Part Context

Part of the MX7847 series, which includes variants like MX7847BN+ and MX7847KN+. These devices share core specifications but differ in temperature ranges and packaging options. The MX7847AN+ specifically targets industrial environments requiring extended temperature performance.

Digital To Analog Converters Replacement Considerations

MX7847BN+ offers similar specifications with an extended temperature range of -40°C to +85°C. MX7847KN+ provides commercial grade operation from 0°C to +70°C. Verify pin compatibility and electrical parameters before substitution.