MAX35102ETJ+

Overview

The MAX35102ETJ+ is a sensor interface time-to-digital converter with an integrated analog front-end, manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates without a real-time clock or flash memory. The device supports a supply voltage range of 2.3 V to 3.6 V and functions within a temperature range of -40°C to +85°C. It utilizes a 4-wire SPI interface for communication. The component is housed in a TQFN-EP-40 package suitable for surface-mount installation.

Feature Summary

• Integrates an analog front-end for direct sensor interfacing
• Converts time intervals into digital values without external RTC or flash
• Supports standard 4-wire serial peripheral interface communication

Applications

• Precision timing measurement systems
• Sensor interface circuits requiring time-to-digital conversion
• Industrial monitoring applications

Procurement Notes

Verify the specific suffix ETJ+ against official Analog Devices documentation to confirm pinout and thermal pad configuration. Ensure compatibility with the target system's voltage levels and SPI protocol requirements before integration.

Selection Notes

Select this component when a dedicated time-to-digital converter with an integrated analog front-end is required. It is suitable for designs needing precise timing measurements without the overhead of external real-time clocks or non-volatile memory components.

Part Context

This part belongs to the MAX3510x series of sensor interface devices. It shares functional similarities with other members like the MAX35101 and MAX35104 but differs in specific package options and internal feature sets such as the presence or absence of RTC and flash memory.