54ACT157
54ACT157 is Quad 2-Input Multiplexer manufactured by National Semiconductor.
- Part of the 54AC157 comparator family.
- Part of the 54AC157 comparator family.
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54AC157
- 54ACT157 Quad 2-Input Multiplexer
July 1998
54AC157
- 54ACT157 Quad 2-Input Multiplexer
General Description
The ’AC/’ACT157 is a high-speed quad 2-input multiplexer. Four bits of data from two sources can be selected using the mon Select and Enable inputs. The four outputs present the selected data in the true (noninverted) form. The ’AC/ ’ACT157 can also be used as a function generator.
Features n n n n ICC and IOZ reduced by 50% Outputs source/sink 24 mA ’ACT157 has TTL-patible inputs Standard Microcircuit Drawing (SMD)
- ’AC157: 5962-89539
- ’ACT157: 5962-89688
Logic Symbols
IEEE/IEC
DS100272-1
DS100272-2
Pin Names I0a- I0d I1a- I1d E S Za-...
