As an Amazon Associate, we earn from qualifying purchases. AT25040AY1-10YI-2.7 Microchip Technology | Integrated Circuits (ICs) | DigiKey Microchip Technology . AT25040AY1-10YI-2-7 Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Microchip Technology Attribute00Integrated Circuits (ICs) Attribute02- Attribute03Tube Attribute04Obsolete Attribute05Non-Volatile Attribute06, Attribute07EEPROM Attribute084Kbit Attribute09512 x 8 Attribute10SPI Attribute1120 MHz Attribute125ms Attribute132.7V ~ 5.5V Attribute14-40?C ~ 85?C (TA) Attribute15Surface Mount Attribute168-VDFN Exposed Pad Attribute178-MAP (3x4.9) Attribute18AT25040 AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Memory Type AttributeKey06Memory Format AttributeKey07Technology AttributeKey08Memory Size AttributeKey09Memory Organization AttributeKey10Memory Interface AttributeKey11Clock Frequency AttributeKey12Write Cycle Time - Word, Page AttributeKey13Voltage - Supply AttributeKey14Operating Temperature AttributeKey15Mounting Type AttributeKey16Package / Case AttributeKey17Supplier Device Package AttributeKey18Base Product Number Extra Product NameAT25040AY1-10YI-2.7 Microchip Technology | Integrated Circuits (ICs) | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 MPNAT25040AY1-10YI-2-7 SKU592401 snippetEEPROM Memory IC 4Kbit SPI 20 MHz 8-MAP (3x4.9) Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key59240111