SN54LS258B
SN54LS258B is QUAD 2-INPUT MULTIPLEXER manufactured by Motorola Semiconductor.
- Part of the SN54LS257B comparator family.
- Part of the SN54LS257B comparator family.
QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
The LSTTL / MSI SN54 / 74LS257B and the SN54 / 74LS258B are Quad 2-Input Multiplexers with 3-state outputs. Four bits of data from two sources can be selected using a mon Data Select input. The four outputs present the selected data in true (non-inverted) form. The outputs may be switched to a high impedance state with a HIGH on the mon Output Enable (EO) Input, allowing the outputs to interface directly with bus oriented systems. It is fabricated with the Schottky barrier diode process for high speed and is pletely patible with all Motorola TTL families.
- Schottky Process For High Speed
- Multiplexer Expansion By Tying Outputs...
