AT28HC256-90

Product Overview

AT28HC256-90

MFG

EEPROM MEMORY IC 256KB (32K X8) PARALLEL 90 NS 28-CERDIP


A 256 KB parallel EEPROM with 90 ns access time serves as non-volatile configuration storage and program memory in embedded systems, network equipment, and industrial controllers. The 28-CERDIP package is typical in legacy and military-grade applications requiring high reliability and long-term data retention.

Technical Resources

A red badge indicating an electronic component is RoHS Non-Compliant
A red badge indicating an electronic component is RoHS Non-Compliant

Inventory & Availability

AT28HC256-90

A minimum order of $250.00 is required unless prior approval is granted.

Similar Components

we’re here to support you

Not Seeing the Right Part?

Even if the part isn’t listed in stock, our global sourcing team can still quote it. Use the RFQ form below, search our Parts Catalog, or reach out directly — we’re ready to help!

Microchip on a circuit board representing global sourcing of electronic components from NetSource Technology