8-Channel BICMOS Buffer, 2-Element, 3.3V, 8-Input, 8-Output, SOT-163-20
74LVT2244 - 3.3 V octal buffer/line driver with 30 Ω termination resistors; 3-state
IC BUFF/DVR TRI-ST QUAD 20SOIC
IC TRANSCVR TRI-ST 8BIT 20SOIC