IC 74HC244N IC BUFF/DVR TRI-ST DUAL 20DIP . Lead Free Status / RoHS S Thông số kĩ thuật IC 74HC244N Manufacturer Texas Instruments Manufacturer Part Number SN74HC244N Description IC BUFF/DVR TRI-ST DUAL 20DIP Lead Free Status / RoHS Status Lead free / RoHS Compliant Packaging Tube Logic Type Buffer/Line Driver, Non-Inverting Number of Elements Number of Bits per Element Current - Output High, Low 7.8mA, 7.8mA Voltage - Supply 2 V ~ 6 V Operating Temperature -40°C ~ 85°C Mounting Type Through Hole Package / Case 20-DIP (0.300", 7.62mm) Supplier Device Package 20-PDIP Dynamic Catalog 74HC