ZSSC3170FE2T

Overview

The ZSSC3170FE2T is an automotive-grade sensor signal conditioner manufactured by Renesas Electronics. It features a single differential input channel and supports multiple interface protocols including I2C, LIN, PWM, and 1-Wire. The device operates within a supply voltage range of 4.75 V to 5.25 V and withstands power supply transients up to 18 V. It functions reliably across an extended temperature range from -40 °C to +150 °C. The component utilizes a wafer-level package configuration.

Feature Summary

• Integrated CMOS technology for specialized sensor signal conditioning
• Supports multiple communication interfaces including I2C, LIN, PWM, and 1-Wire
• High-side and low-side output capabilities with significant drive current
• Automotive qualification compliant with AEC-Q100 standards

Applications

• Automotive sensor signal conditioning
• Resistive sensor interface applications
• Industrial control systems requiring high-temperature operation

Procurement Notes

Verify the specific suffix FE2T against official Renesas documentation to confirm pinout and electrical characteristics. Wafer-pack components require specialized handling during assembly. Confirm availability through authorized distributors as lead times may vary based on production schedules.

Selection Notes

Select this component when interfacing with resistive sensors in automotive environments. Ensure the system design accommodates the 4.75 V to 5.25 V supply requirement. Verify that the chosen interface protocol matches the host controller's capabilities. Consider the wafer package format for appropriate manufacturing integration.

Part Context

This part belongs to the ZSSC3170 series of sensor signal conditioners designed for automotive applications. The series provides integrated solutions for converting sensor signals into digital or PWM outputs. It is distinct from other Renesas interface ICs by its focus on high-temperature resilience and multi-protocol support.

Replacement Considerations

Consult the official datasheet for direct pin-to-pin replacements within the ZSSC3170 family. Verify compatibility regarding interface selection and operating voltage ranges before substituting.