24VL024T/MS

Memory IC Overview

The Microchip Technology 24VL024T/MS is a 2 Kbit (256 x 8) serial EEPROM featuring an I²C-compatible 2-wire interface. It operates within a supply voltage range of 1.5V to 3.6V and supports clock frequencies up to 400 kHz. The device includes hardware write protection for the entire array, a page write buffer for up to 16 bytes, and Schmitt trigger inputs for noise suppression. It is housed in an 8-lead MSOP package and functions across a temperature range of -20°C to +85°C.

Memory IC Feature Summary

• Hardware write protection for the entire memory array via the WP pin
• Page write capability with a buffer supporting up to 16 bytes
• Schmitt trigger inputs on SDA and SCL lines for enhanced noise suppression
• Output slope control designed to eliminate ground bounce during operation

Memory IC Applications

• Low-power embedded systems requiring non-volatile data storage
• Battery-operated devices utilizing single-supply operation down to 1.5V
• Industrial applications necessitating robust noise immunity on serial buses
• Systems requiring cascaded memory expansion up to eight devices on a single bus

Memory IC Procurement Notes

Verify that the specific ordering suffix 'T' corresponds to the reel packaging format required for your assembly line. Confirm the 'I' temperature grade aligns with the specified -20°C to +85°C operational range. Ensure the MSOP package dimensions match your PCB footprint design constraints before finalizing procurement orders.

Memory IC Selection Notes

Select this component when hardware write protection is mandatory for the entire memory space. Choose this part over the 24VL025 variant if full-array write protection is required. Consider this device for designs operating below 1.8V where standard EEPROMs may not function reliably. Verify compatibility with existing I²C bus controllers regarding voltage levels and pull-up requirements.

Memory IC Part Context

This component belongs to the 24VL024/24VL025 family of low-voltage serial EEPROMs manufactured by Microchip Technology. It shares functional similarities with other 2Kbit I²C EEPROMs but is distinguished by its specific 1.5V minimum operating voltage and dedicated hardware write protection feature. The T/MS suffix indicates tape-and-reel packaging in an MSOP case style.

Memory IC Replacement Considerations

Public confirmed substitute part numbers: 24LC024-I/MS, 24AA024-I/MS.