X9317WV8IZ-2.7

Digital Potentiometers Overview

The X9317WV8IZ-2.7 is a single-channel digital potentiometer from the XDCP series, manufactured by Renesas Electronics Corporation. It features a resistance value of 10 kOhms with 100 taps and linear taper characteristics. The device utilizes non-volatile memory to retain wiper settings and operates on a supply voltage range of 2.7V to 5.5V. It employs an Up/Down (U/D, INC, CS) serial interface for control. Packaged in an 8-TSSOP surface-mount case, it supports industrial temperature ranges and offers a typical contact resistance of 200 Ohms.

Digital Potentiometers Feature Summary

• Non-volatile memory retains wiper position upon power loss
• 100-tap resolution with linear taper characteristic
• Low power consumption with 50 uA operating current
• Serial U/D, INC, CS interface for simple control

Digital Potentiometers Applications

• Audio volume control systems
• Gain adjustment circuits
• Voltage reference trimming
• Sensor calibration networks

Digital Potentiometers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level (MSL 1) prior to PCB assembly. Check for recent Product Change Notifications regarding label updates or fabrication site changes to ensure supply chain consistency.

Digital Potentiometers Selection Notes

Select this model for applications requiring 10 kOhm resistance with non-volatile retention. Ensure the system voltage falls within the 2.7V to 5.5V range. Compare against X9317WM8IZ-2.7 if a 10k Ohm variant in MSOP-8 packaging is preferred over the TSSOP-8 form factor.

Digital Potentiometers Part Context

This component belongs to the X9317 family of CMOS digital potentiometers. It shares architectural similarities with variants like X9317UV8IZ-2.7 but differs in resistance value and package type. The 'IZ' suffix typically denotes industrial temperature range and RoHS compliance, while '-2.7' indicates the minimum operating voltage capability.

Digital Potentiometers Replacement Considerations

X9317WV8IZ-2.7 is listed as a parameter-equivalent alternative for X9317WV8IZ-2.7T1. Verify pinout compatibility and electrical specifications before substitution.