X9015UM8ZT1

Digital Potentiometers Overview

The X9015UM8ZT1 is a single-channel digital potentiometer IC from the XDCP series, manufactured by Renesas Electronics. It features a 50 kOhm end-to-end resistance with linear taper and 32 adjustable taps. The device utilizes volatile memory to store wiper positions and communicates via a serial interface. It operates on a 5 V supply voltage with a maximum current consumption of 50 uA. The component is housed in an MSOP-8 surface-mount package and supports an operating temperature range from 0°C to +70°C.

Digital Potentiometers Feature Summary

• Single channel digital potentiometer with 50 kOhm resistance and 32 taps
• Volatile wiper position storage for power-on reset behavior
• Serial control interface compatible with standard microcontrollers
• Low power consumption of 50 uA at 5 V operation

Digital Potentiometers Applications

• Programmable gain amplifiers requiring precise resistance adjustment
• Voltage reference trimming in sensor circuits
• Audio volume control applications using linear taper characteristics

Digital Potentiometers Procurement Notes

Verify component authenticity through authorized distributors as the part status is End of Life. Confirm RoHS compliance details and moisture sensitivity level before procurement. Check for alternative sourcing channels due to limited availability.

Digital Potentiometers Selection Notes

Select this component when a single-channel digital potentiometer with 50 kOhm resistance is required. Ensure the application tolerates volatile memory behavior where wiper positions reset upon power loss. Verify that the MSOP-8 package fits the PCB layout constraints.

Digital Potentiometers Part Context

This part belongs to the X9015 family of digitally controlled potentiometers. It shares functional similarities with other X9015 variants but differs in packaging (MSOP-8) and specific electrical parameters such as resistance value and interface type.

Digital Potentiometers Replacement Considerations

Consider the X9015US8ZT1 for SOIC-8 packaging requirements or the X9015UM8-2.7 T1 for equivalent functionality in different reel configurations. Verify pin compatibility and electrical specifications before substitution.