X9460KV14I-2.7

Overview

The X9460KV14I-2.7 is a dual digital potentiometer manufactured by Renesas Electronics Corporation, housed in a 14-pin TSSOP package. It features two independent wiper circuits with 32 tap positions each and utilizes a 2-wire serial control interface for configuration. The device operates within a supply voltage range of 2.7V to 5.5V and supports non-volatile memory storage for wiper settings. Designed for industrial applications, it functions reliably across an extended temperature range from -40°C to +85°C.

Feature Summary

• Dual-channel architecture with 32 tap positions per channel
• 2-wire serial control interface for simplified connectivity
• Non-volatile memory retains wiper settings without power
• Operates on 2.7V to 5.5V supply voltage

Applications

• Industrial process control systems requiring adjustable resistance
• Consumer electronics with volume or gain control needs
• Automotive instrumentation panels

Procurement Notes

Verify RoHS compliance status as the source data indicates non-compliance for this specific variant. Confirm lead times and availability through authorized distributors, noting that end-of-life notices may affect long-term supply stability. Ensure packaging type matches production requirements.

Selection Notes

Select this component when dual independent digital potentiometers are required in a compact surface-mount package. Verify that the 2-wire serial interface aligns with the host controller's communication capabilities. Ensure the 33k ohm resistance value fits the circuit design constraints.

Part Context

This part belongs to the X9460 series of digital potentiometers. It shares the same core functionality as other variants in the family but differs in suffix codes related to voltage ranges and packaging. The 'KV14' designation typically refers to the specific pinout and package style used in this generation of devices.

Replacement Considerations

Direct replacements include other X9460 series variants such as X9460WV14I or X9460ZV14I, provided the voltage range and interface compatibility match. Cross-reference tools should be used to verify pin-to-pin compatibility and electrical parameter equivalence.