ZSSC3026CC1C

Overview

The ZSSC3026CC1C is a sensor signal conditioner integrated circuit designed for high-accuracy amplification and analog-to-digital conversion of differential input signals. It features a flexible, programmable analog front-end with a scalable, charge-balancing two-segment analog-to-digital converter capable of up to 16-bit resolution. The device includes a fully programmable gain amplifier accepting sensors from 14 to 72 linear factor and an internal auto-compensated temperature sensor. Digital compensation for offset, gain, and temperature drift is performed by an 18-bit internal digital signal processor using calibration coefficients stored in non-volatile memory.

Feature Summary

• Flexible, programmable analog front-end design with scalable charge-balancing ADC
• Internal auto-compensated temperature sensor for environmental correction
• Digital compensation of individual sensor offset, gain, and temperature drift
• Intelligent power management unit optimized for die-die bonding

Applications

• High-resolution altimeter module applications
• Resistive bridge sensor signal conditioning
• High-density chip-on-board assembly with sensor elements

Procurement Notes

Verify the specific suffix CC1C against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm current availability status as the base ZSSC3026 series may have discontinuation notices. Ensure compatibility with existing calibration tools and serial interface configurations before procurement.

Selection Notes

Select this component when high-accuracy amplification and digital compensation for resistive bridge sensors are required. The ZSSC3026CC1C is suitable for designs needing integrated offset, span, and temperature drift correction without external processing. Verify that the I2C or SPI interface speeds meet system requirements.

Part Context

The ZSSC3026CC1C belongs to the ZSSC3026 family of sensor signal conditioners developed by Renesas Electronics. This family is engineered for correcting resistive bridge sensors, providing both measured and corrected bridge values via digital outputs. The part integrates an 18-bit DSP for running correction algorithms and stores calibration data in multiple-time programmable memory.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Renesas Electronics for current alternative recommendations if the ZSSC3026CC1C is discontinued or unavailable.