602-10001

Overview

The Parallax Inc. 602-10001 is a serial EEPROM memory device featuring a storage capacity of 32 kbit, organized as 4k x 8 bits. It utilizes a 2-Wire I2C interface with a maximum clock frequency of 100 kHz. The component operates within a supply voltage range of 1.8 V to 3.6 V and supports surface mount technology (SMT) packaging. It offers a data retention period of 40 years and functions across an extended temperature range from -55°C to +125°C, with a maximum active read current of 2 mA.

Feature Summary

• Supports serial communication via the standard 2-Wire I2C bus protocol for efficient data transfer.
• Provides long-term non-volatile data storage with a specified retention capability of 40 years.
• Operates reliably in extreme environmental conditions with a wide industrial temperature range.
• Designed for low-power applications with optimized active read current consumption.

Applications

• Embedded systems requiring persistent configuration storage
• Industrial control units operating in harsh environments
• Data logging devices needing reliable non-volatile memory

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package compatibility and thermal specifications against design requirements. Check for RoHS compliance documentation if required by project standards. Ensure supply chain stability as availability may be limited.

Selection Notes

Select this component when a small, high-density EEPROM is needed for I2C-based microcontroller interfaces. Consider the wide temperature range for industrial or automotive-grade reliability. Verify voltage levels match the system's power rails, noting the 1.8V minimum requirement.

Part Context

This part belongs to Parallax Inc.'s EEPROM memory portfolio, designed for embedded applications. It serves as a compact solution for storing calibration data, user settings, or small datasets in space-constrained designs utilizing serial communication protocols.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult manufacturer documentation for direct pin-compatible alternatives or functional equivalents with matching I2C specifications.