As an Amazon Associate, we earn from qualifying purchases. AT28HC256F-12PI Microchip Technology | Integrated Circuits (ICs) | DigiKey Microchip Technology . AT28HC256F-12PI Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Microchip Technology Attribute00Integrated Circuits (ICs) Attribute02- Attribute03Tube Attribute04Obsolete Attribute05Non-Volatile Attribute06, Attribute07EEPROM Attribute08256Kb (32K x 8) Attribute09Parallel Attribute103ms Attribute11120 ns Attribute124.5V ~ 5.5V Attribute13-40?C ~ 85?C (TC) Attribute14Through Hole Attribute1528-DIP (0.600", 15.24mm) Attribute1628-PDIP Attribute17AT28HC256 AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Memory Type AttributeKey06Memory Format AttributeKey07Technology AttributeKey08Memory Size AttributeKey09Memory Interface AttributeKey10Write Cycle Time - Word, Page AttributeKey11Access Time AttributeKey12Voltage - Supply AttributeKey13Operating Temperature AttributeKey14Mounting Type AttributeKey15Package / Case AttributeKey16Supplier Device Package AttributeKey17Base Product Number Extra Product NameAT28HC256F-12PI Microchip Technology | Integrated Circuits (ICs) | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 MPNAT28HC256F-12PI SKU386338 snippetEEPROM Memory IC 256Kb (32K x 8) Parallel 120 ns 28-PDIP Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key38633811