- 74LS240
POWER SCHOTTKY - 74LS240DC
Dual 4-Bit Inverting Buffer/Driver - 74LS240PC
Dual 4-Bit Inverting Buffer/Driver - 74LS240SC
Dual 4-Bit Inverting Buffer/Driver - 74LS241
Octal Buffers/Line Drivers/Line Receivers - 74LS241DC
Dual 4-Bit Non-Inverting Buffer/Driver - 74LS241PC
Dual 4-Bit Non-Inverting Buffer/Driver - 74LS241SC
Dual 4-Bit Non-Inverting Buffer/Driver - 74LS243
Quadruple Transceiver - 74LS244
OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED) - 74LS244PC
Dual 4-Bit Non-Inverting Buffer/Driver - 74LS244SC
Dual 4-Bit Non-Inverting Buffer/Driver - 74LS245
Octal Transceivers - 74LS245B1
Octal bus transceiver - 74LS245DC
Bus Transceiver