As an Amazon Associate, we earn from qualifying purchases. SN74AS257DRE4 Texas Instruments | Integrated Circuits (ICs) | DigiKey Texas Instruments . SN74AS257DRE4 Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Texas Instruments Attribute00Integrated Circuits (ICs) Attribute0274AS Attribute03Tape & Reel (TR) Attribute04Obsolete Attribute05Multiplexer Attribute064 x 2:1 Attribute07, atoms, moq, multiple1 Attribute0815mA, 48mA Attribute09Single Supply Attribute104.5V ~ 5.5V Attribute110?C ~ 70?C Attribute12Surface Mount Attribute1316-SOIC (0.154", 3.90mm Width) Attribute1416-SOIC Attribute1574AS257 AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Type AttributeKey06Circuit AttributeKey07Independent Circuits AttributeKey08Current - Output High, Low AttributeKey09Voltage Supply Source AttributeKey10Voltage - Supply AttributeKey11Operating Temperature AttributeKey12Mounting Type AttributeKey13Package / Case AttributeKey14Supplier Device Package AttributeKey15Base Product Number Extra Product NameSN74AS257DRE4 Texas Instruments | Integrated Circuits (ICs) | DigiKey extraShipping, qtyInStock0 MPNSN74AS257DRE4 SKU1568634 snippetMultiplexer 4 x 2:1 16-SOIC Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key156863411