24FC08T-I/MUY

Memory IC Overview

The Microchip Technology 24FC08T-I/MUY is an 8-Kbit Electrically Erasable PROM (EEPROM) organized as four 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 utilizes low-power CMOS technology, drawing a maximum standby current of 1 µA and operating current of 1 mA. It includes a 16-byte page write buffer, hardware write protection via the WP pin, and Schmitt trigger inputs for noise suppression. The component is housed in an 8-lead UDFN package and operates within an industrial temperature range of -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed I²C communication with clock frequencies reaching 1 MHz
• Includes a 16-byte page write buffer to optimize data transfer efficiency
• Provides hardware write protection through the dedicated WP pin
• Features Schmitt trigger inputs on SDA and SCL lines for enhanced noise immunity

Memory IC Applications

• Personal communications devices requiring non-volatile storage
• Data acquisition systems needing reliable parameter retention
• Low-power embedded controllers utilizing I²C bus architectures

Memory IC Procurement Notes

Verify that the specific ordering suffix corresponds to the required temperature grade and package type before procurement. Confirm that the intended application environment remains within the specified industrial temperature limits. Ensure the design accommodates the necessary pull-up resistors for the open-drain I²C interface. Check for any recent Product Change Notifications regarding packaging or assembly changes.

Memory IC Selection Notes

Select this component when an 8-Kbit capacity is sufficient for the application's data storage needs. Choose this part over variants with lower speed ratings if system timing requires operation at 1 MHz. Consider the 8-UDFN package dimensions during PCB layout planning. Verify that the supply voltage does not drop below 1.7V to ensure proper functionality.

Memory IC Part Context

This device belongs to the 24XX08 family of serial EEPROMs manufactured by Microchip Technology. It shares functional similarities with the 24AA08 and 24LC08B but offers higher clock frequency compatibility. The family is designed for applications demanding low power consumption and robust data retention in compact form factors.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.