24VL025/SN

Memory IC Overview

The Microchip Technology 24VL025/SN is a 2 Kbit (256 x 8) serial EEPROM featuring a 2-wire I2C interface. It operates within a supply voltage range of 1.5V to 3.6V and supports clock frequencies up to 400 kHz, with 100 kHz compatibility below 1.8V. The device provides an access time of 900 ns at 3.6V and includes a page write buffer for up to 16 bytes. It is housed in an 8-pin SOIC package.

Memory IC Feature Summary

• Low-power CMOS technology enabling operation down to 1.5V
• I2C compatible 2-wire serial interface with Schmitt trigger inputs
• Hardware write protection capability for the entire memory array

Memory IC Applications

• Battery-powered portable devices requiring low standby current
• Industrial systems utilizing noisy bus environments
• Embedded controllers needing hardware-level data protection

Memory IC Procurement Notes

Verify that the specific ordering suffix corresponds to the SOIC-8 package configuration. Confirm the component meets RoHS compliance standards as indicated by the manufacturer's documentation. Ensure the selected variant aligns with the required temperature range specifications for the intended application environment.

Memory IC Selection Notes

Select this component when a 2 Kbit non-volatile storage solution is required with a standard I2C interface. It is suitable for designs operating between 1.5V and 3.6V where low power consumption is critical. Note that unlike the 24VL024, this specific model lacks a dedicated hardware write-protect pin.

Memory IC Part Context

This part belongs to the 24VL024/24VL025 family of 2 Kbit serial EEPROMs manufactured by Microchip Technology. These devices are designed for applications requiring high endurance and long-term data retention. The family shares identical electrical characteristics and memory organization, differing primarily in physical package availability and specific pin configurations.

Memory IC Replacement Considerations

The 24VL024/SN serves as a functional substitute within the same series. Both components share identical memory capacity, interface protocols, and electrical performance metrics. Designers should verify package compatibility and confirm whether hardware write protection features are necessary for the specific circuit design.