As an Amazon Associate, we earn from qualifying purchases. AT27BV040-12VC Microchip Technology | Integrated Circuits (ICs) | DigiKey Microchip Technology . AT27BV040-12VC Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Microchip Technology Attribute00Integrated Circuits (ICs) Attribute02, Attribute10- Attribute03Tray Attribute04Obsolete Attribute05Non-Volatile Attribute06EPROM Attribute07EPROM - OTP Attribute084Mb (512K x 8) Attribute09Parallel Attribute11120 ns Attribute122.7V ~ 3.6V, 4.5V ~ 5.5V Attribute130?C ~ 70?C (TC) Attribute14Surface Mount Attribute1532-TFSOP (0.488", 12.40mm Width) Attribute1632-VSOP Attribute17AT27BV040 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 NameAT27BV040-12VC Microchip Technology | Integrated Circuits (ICs) | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 MPNAT27BV040-12VC SKU398212 snippetEPROM - OTP Memory IC 4Mb (512K x 8) Parallel 120 ns 32-VSOP Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key39821211