As an Amazon Associate, we earn from qualifying purchases. AT29C257-20DC Semiconductor - CASE: Standard MAKE: Generic Generic . AT29C257-20DC Attributes Brand name, Manufacturer name, ManufacturerGeneric Attribute00Standard Attribute01Semiconductor Attribute02Atmel Attribute03200n Attribute048 Attribute053-State Attribute06CMOS Integrated Circuit Attribute07, qtyInStock0 Attribute0870 Attribute0932k Attribute105.0 Attribute11, moq, multiple1 Attribute1232-335 Attribute1332 Attribute14NO Attribute151179145 AttributeKey00Case AttributeKey01Type AttributeKey02Manufacturer AttributeKey03t(Acc) Max. (S) AttributeKey04Bits Per Word AttributeKey05Output Config AttributeKey06Tech. AttributeKey07Oper. Temp (?C) Min AttributeKey08Oper. Temp (?C) Max. AttributeKey09Number of Words AttributeKey10Program Voltage (V) AttributeKey11Number of Chip Selects AttributeKey12Pinout Equivalence Number AttributeKey13No. of Pins AttributeKey14Surface Mounted Yes/No AttributeKey15SKU keywordsBuy AT29C257-20DC, AT29C257-20DC, AT29C257-20DC Semiconductor MPN, SKUAT29C257-20DC originalCurrency{'currency': 'GBP'} snippetAT29C257-20DC Semiconductor - CASE: Standard MAKE: Generic Distributor offers SellerSKUMOQIn stockMultiplePrices Little DiodeAT29C257-20DC11