The 74LS243 are Quad Bus Transmitters/Receivers designed for 4-line asynchronous 2-way data communication between data buses. 74LS243 can be used to drive terminated lines down to 133 Ohm. It is the part of 74XXYY IC series. … Read more
74ls243
The 74LS243 are Quad Bus Transmitters/Receivers designed for 4-line asynchronous 2-way data communication between data buses. 74LS243 can be used to drive terminated lines down to 133 Ohm. It is the part of 74XXYY IC series. … Read more