X9317ZV8

Digital Potentiometers Overview

The X9317ZV8 is a single-channel digital potentiometer IC from the XDCP series, manufactured by Renesas Electronics. It features a resistance value of 1 kOhm with 100 taps and utilizes non-volatile memory to retain wiper settings. The device operates on a 5 V supply voltage with a current consumption of 50 uA. It employs a serial 3-wire interface for control and offers a linear taper. The component is housed in an 8-TSSOP package and supports surface mount installation.

Digital Potentiometers Feature Summary

• Non-volatile memory retains wiper position after power loss
• Serial 3-wire interface for simplified control
• Linear taper with 100 tap resolution
• Low power consumption of 50 uA at 5 V

Digital Potentiometers Applications

• Audio volume control circuits
• Sensor calibration adjustments
• Programmable gain amplifier biasing

Digital Potentiometers Procurement Notes

Verify RoHS compliance status as some sources indicate non-compliance for this specific part number. Confirm package type is 8-TSSOP and check for end-of-life status before procurement planning.

Digital Potentiometers Selection Notes

Select based on required resistance value (1 kOhm) and interface compatibility. Ensure operating temperature range meets application needs, typically -40 C to +85 C for industrial variants. Verify pinout compatibility if replacing legacy components.

Digital Potentiometers Part Context

Part of the X9317 family of CMOS digital potentiometers. Shares common interface and memory architecture with other X9317 variants differing primarily in resistance values and packaging options.

Digital Potentiometers Replacement Considerations

Check for direct substitutes within the X9317 series with matching resistance and package. Verify pin-to-pin compatibility with alternative digital potentiometer ICs from other manufacturers if sourcing constraints exist.