Specification Brand : Rizees BulletPoint1 : Output Type 3-State BulletPoint2 : Current - Output High, Low 15mA, 24mA BulletPoint3 : Voltage - Supply 4.75V ~ 5.25V BulletPoint4 : Operating Temperature 0°C ~ 70°C (TA) BulletPoint5 : Mounting Type Surface Mount ExternallyAssignedProductIdentifier1 : 0027551921264 ExternallyAssignedProductIdentifier2 : 027551921264 IncludedComponents : SN74LS240NSR ItemName : (10PCS) SN74LS240NSR Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-SO ItemTypeKeyword : buffer-logic-gates Manufacturer : Rizees ModelNumber : SN74LS240NSR NumberOfItems : 1 PartNumber : SN74LS240NSR ProductDescription : Part Status Active Logic Type Buffer, Inverting Number of Elements 2 Number of Bits per Element 4 Input Type - Output Type 3-State Current - Output High, Low 15mA, 24mA Voltage - Supply 4.75V ~ 5.25V Operating Temperature 0°C ~ 70°C (TA) Mounting Type Surface Mount Package / Case 20-SOIC (0.209", 5.30mm Width) Supplier Device Package 20-SO Base Product Number 74LS240