INTEGRATED CIRCUITS 74ALS257/74ALS258 Data select.
Fairchild Semiconductor
2
DM74ALS257 - 3-STATE Quad 1-of-2-Line Data Selector/Multiplexer
DM74ALS257 • DM74ALS258 3-STATE Quad 1-of-2-Line Data Selector/Multiplexer April 1984 Revised February 2000 DM74ALS257 • DM74ALS258 3-STATE Quad 1-o.
NXP
2
74ALS257 - Data selector/multiplexer
INTEGRATED CIRCUITS 74ALS257/74ALS258 Data selector/multiplexer Product specification IC05 Data Handbook 1991 Feb 08 Philips Semiconductors Philips.
Texas Instruments
2
SN74ALS257A - Quad 2-Line To 1-Line Data Selectors/Multiplexers
SN54ALS257A, SN54ALS258A, SN74ALS257A, SN74ALS258A, SN74AS257, SN74AS258 QUADRUPLE 2ĆLINE TO 1ĆLINE DATA SELECTORS/MULTIPLEXERS WITH 3ĆSTATE OUTPUTS S.