X9313ZS-3T2

Digital Potentiometers Overview

The X9313ZS-3T2 is a digital potentiometer IC manufactured by Renesas Electronics Corporation. It features a single circuit with a resistance of 1 kOhm and 32 taps, utilizing a linear taper configuration. The device employs a non-volatile arc wiper memory to retain settings without power. It operates on a supply voltage range of 3V to 5.5V and communicates via a serial 3-wire interface (U/D, INC, CS). The component is housed in an 8-SOIC surface-mount package and supports an operating temperature range from -40°C to +85°C.

Digital Potentiometers Feature Summary

• Non-volatile storage maintains wiper position after power loss
• Serial three-wire control interface for simplified integration
• Linear resistance taper provides uniform adjustment steps

Digital Potentiometers Applications

• Audio volume control circuits
• Gain adjustment in signal conditioning
• Voltage reference trimming

Digital Potentiometers Procurement Notes

Verify the specific suffix 'T2' against official Renesas documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with the extended industrial temperature range (-40°C to +85°C) required for your application environment. Cross-reference the RoHS status and moisture sensitivity level with current manufacturing notices prior to ordering.

Digital Potentiometers Selection Notes

Select this component when a compact, non-volatile digital potentiometer with a 1kOhm value is required. The 8-SOIC package suits space-constrained designs. Confirm that the 3-wire serial interface aligns with available microcontroller resources. Consider the ±20% tolerance and ±300ppm/°C temperature coefficient for precision requirements.

Digital Potentiometers Part Context

This part belongs to the X9313 series of CMOS EEPROM digital potentiometers. It offers a robust alternative to mechanical potentiometers in applications requiring programmable resistance. The series is known for its low power consumption and high reliability, making it suitable for consumer electronics and industrial control systems where manual adjustment is impractical.

Digital Potentiometers Replacement Considerations

Check for direct substitutes such as X9313ZSZT1 or other variants within the X9313 family. Verify pinout compatibility and electrical parameter equivalence before substitution.