24FC16T-I/MS

Memory IC Overview

The Microchip Technology 24FC16T-I/MS is a 16-Kbit Electrically Erasable PROM organized as eight blocks of 256 x 8-bit memory. It features a two-wire serial interface compatible with I2C protocols, supporting clock frequencies up to 1 MHz across a supply voltage range of 1.7V to 5.5V. The device operates within an industrial temperature range of -40°C to +85°C and utilizes low-power CMOS technology. It includes a 16-byte page write buffer, hardware write-protect capability via the WP pin, and Schmitt trigger inputs for noise suppression.

Memory IC Feature Summary

• Supports high-speed 1 MHz I2C communication at voltages above 2.5V
• Includes a 16-byte page write buffer for efficient data writing
• Features hardware write protection controlled by the WP pin
• Provides Schmitt trigger inputs to suppress bus noise

Memory IC Applications

• Industrial control systems requiring non-volatile data storage
• Consumer electronics utilizing low-voltage power supplies
• Embedded systems needing hardware-level write protection
• Data logging applications in noisy electrical environments

Memory IC Procurement Notes

Verify that the ordering suffix 'I' corresponds to the Industrial temperature grade (-40°C to +85°C) and '/MS' indicates the 8-Lead MSOP package. Confirm that the 'T' suffix denotes tape and reel packaging. Ensure the specific revision matches the required datasheet version DS20001703M for accurate electrical characteristics.

Memory IC Selection Notes

Select this component when operation below 2.5V is required, as it supports 1.7V unlike the 24LC16B variant. Choose this part over the 24AA16 if a maximum clock frequency of 1 MHz is necessary. The MSOP package is suitable for space-constrained surface-mount designs. Verify that the system requires exactly one device per I2C bus due to block addressing limitations.

Memory IC Part Context

This device belongs to the 24XX16 family of serial EEPROMs from Microchip Technology. It shares functional similarities with the 24AA16 and 24LC16B but offers distinct performance advantages regarding voltage range and speed. The family provides standardized I2C interfaces for various memory capacity needs within compact packages.

Memory IC Replacement Considerations

The 24FC16T-I/SN serves as a direct physical replacement using the SOIC-8 package while maintaining identical electrical specifications. Other variants within the 24FC16 series may be considered if different package types are required.