ZSSC3241DI5C

Overview

The ZSSC3241DI5C is a sensor signal conditioning integrated circuit manufactured by Renesas Electronics. It features a 24-bit resolution main mathematical kernel and supports a maximum sample rate of 2.91 KHz. The device operates within a temperature range of -40°C to +125°C. It provides digital communication via I2C, SPI, and OWI interfaces. Analog output options include ratiometric voltage, absolute voltage, and current loop configurations.

Feature Summary

• Supports bridge, half-bridge, resistive divider, and external voltage source sensors
• Includes on-chip non-volatile memory for calibration coefficients
• Offers dual-domain compensation for analog and digital outputs
• Integrates programmable scheduling for power and update rate optimization

Applications

• Calibrated continuous operating sensors with digital or analog output
• Pressure, flow, and level sensing in industrial automation
• Smart digital sensors for energy-efficient solutions
• Medical applications such as blood pressure monitors
• Consumer electronics including HVAC systems and weight scales

Procurement Notes

Verify the specific suffix DI5C against official Renesas documentation to confirm package type and tape/reel specifications. Ensure compatibility with required interface modes and output configurations before procurement. Cross-reference datasheet revisions to confirm pinout and electrical characteristics match design requirements.

Selection Notes

Select this component when high precision amplification and digital calibration of resistive sensors are required. Consider the 24-bit resolution and dual-domain compensation capabilities for applications demanding high accuracy. Evaluate interface needs for I2C, SPI, or OWI compatibility with the host system.

Part Context

The ZSSC3241DI5C belongs to the ZSSC3241 series of sensor signal conditioners. This family is designed for smart sensor modules requiring onboard calibration and signal processing. The series supports various sensor types and offers flexible output options for diverse industrial and consumer applications.

Replacement Considerations

Consult official Renesas documentation for confirmed substitute part numbers. Verify functional equivalence regarding resolution, interface support, and package dimensions before substitution.