MX7543GKEWE+

Digital To Analog Converters Overview

The MX7543GKEWE+ is a CMOS, 12-bit serial-input digital-to-analog converter (DAC) manufactured by Analog Devices Inc./Maxim Integrated. It utilizes an R-2R resistor ladder architecture to provide single-channel conversion with differential current outputs. The device operates on a single 5V supply and features a 3-wire serial interface for data input. Packaged in a 16-pin SOIC surface-mount format, it supports industrial temperature ranges and includes internal latches for both the DAC register and the serial shift register.

Digital To Analog Converters Feature Summary

• Serial data interface reduces pin count requirements
• Differential current output capability
• Internal double-buffered registers

Digital To Analog Converters Applications

• Portable instrumentation systems
• Battery-powered measurement devices
• Industrial process control loops

Digital To Analog Converters Procurement Notes

Verify the exact suffix 'GKEWE+' against official manufacturer documentation to confirm lead-free status and specific tape-and-reel specifications. Ensure compatibility with existing PCB footprints and reflow profiles before procurement.

Digital To Analog Converters Selection Notes

Select this component when a low-pin-count serial interface is required for 12-bit resolution. Compare settling time and linearity specifications against system requirements. Verify that the unbuffered current output matches the downstream circuit design.

Digital To Analog Converters Part Context

This part belongs to the MX7543 family of high-speed multiplying DACs. It shares architectural similarities with other members like the MX7543JCWE+, differing primarily in package type and commercial/industrial grade variations within the same functional series.

Digital To Analog Converters Replacement Considerations

Direct replacements include MX7543JCWE+ or AD7543 variants. Verify pinout compatibility and electrical parameter alignment before substitution.