- SN74LS258BM
- On Semiconductor
- Quad 2 Input Multiplexer with 3-State Outputs
- SN74LS258BMEL
- On Semiconductor
- Quad 2 Input Multiplexer with 3-State Outputs
- SN74LS258BML1
- On Semiconductor
- Quad 2-Input Multiplexer with 3-State Outputs
- SN74LS258BML2
- On Semiconductor
- Quad 2-Input Multiplexer with 3-State Outputs