MAX16023PTAT18+T

Supervisors Overview

The MAX16023 is a precision temperature sensor featuring an integrated analog-to-digital converter and I2C-compatible digital interface. It provides high accuracy over a wide operating range, typically specified from -40°C to +85°C with ±0.5°C maximum error. The device operates from a single supply voltage ranging from 2.7V to 5.5V. It includes a built-in reference and calibration data stored in non-volatile memory, eliminating the need for external components or system-level calibration.

Supervisors Feature Summary

• Integrated 12-bit ADC with factory-calibrated output for direct temperature reading
• I2C-compatible serial interface for simple microcontroller connectivity
• On-chip non-volatile memory stores calibration coefficients to ensure accuracy without external trimming

Supervisors Applications

• Consumer electronics thermal management
• Industrial process control monitoring
• Battery pack temperature sensing

Supervisors Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm the 'AT18' designation corresponds to the correct accuracy grade and package type required for your design. Ensure the manufacturer source is authorized to guarantee component authenticity and traceability.

Supervisors Selection Notes

Select this component when a compact solution with high accuracy and minimal external circuitry is required. It is suitable for designs where board space is limited and system calibration time must be reduced. Consider the I2C address configuration if multiple sensors are used on the same bus.

Supervisors Part Context

This part belongs to Maxim Integrated's family of digital temperature sensors designed for cost-sensitive applications. It replaces traditional thermistors and discrete amplifier circuits by providing a calibrated digital output directly compatible with standard microcontrollers.

Supervisors Replacement Considerations

Check for direct pin-compatible alternatives within the same product family that may offer different accuracy grades or package options. Verify that any substitute maintains the same I2C protocol compatibility and supply voltage requirements.