CAT24C256WI-GT3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

It supports I2C speeds up to 1 MHz, operates from 1.8 V to 5.5 V, includes a 64-byte page write buffer, and features on-chip ECC for high reliability.

The device includes a hardware Write Protect (WP) pin. When pulled HIGH, all write operations are inhibited.

The device is rated for 1,000,000 program/erase cycles and 100 years of data retention.

The component is currently active and widely available with high stock levels, indicating low supply risk.

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

Use the CAT24C256WI-GT3 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about CAT24C256WI-GT3 pinout to locate pins, power rails, and interface signals before layout.