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Datasheet DM74LS257B Equivalent ( PDF )

N.º Número de pieza Descripción Fabricantes Category
1DM74LS257BTRI-STATE Quad 2-Data Selectors/Multiplexers

Obsolete 54LS257A DM54LS257B DM74LS257B 54LS258A DM54LS258B DM74LS258B TRI-STATE Quad 2-Data Selectors Multiplexers June 1989 54LS257A DM54LS257B DM74LS257B 54LS258A DM54LS258B DM74LS258B TRI-STATE Quad 2-Data Selectors Multiplexers General Description These Schottky-clamped high-performance mul
National Semiconductor
National Semiconductor		multiplexer
2DM74LS257BTRI-STATE Quad 2-Data Selectors/Multiplexers (Rev. A)

Texas Instruments
Texas Instruments		multiplexer
3DM74LS257B3-STATE Quad 2-Data Selectors/Multiplexers

DM74LS257B 3-STATE Quad 2-Data Selectors/Multiplexers June 1989 Revised November 1999 DM74LS257B 3-STATE Quad 2-Data Selectors/Multiplexers General Description These Schottky-clamped high-performance multiplexers feature 3-STATE outputs that can interface directly with data lines of bus-organized
Fairchild Semiconductor
Fairchild Semiconductor		multiplexer


DM7 Datasheet ( Hoja de datos ) - resultados coincidentes

N.º Número de pieza Descripción Fabricantes Catagory
1DM7093(DM7093 / DM7094) TRI-STATE Hex Buffers

ETC
ETC		buffer
2DM7094(DM7093 / DM7094) TRI-STATE Hex Buffers

ETC
ETC		buffer
3DM7121NData Selectors / Multiplexers

National Semiconductor
National Semiconductor		multiplexer
4DM7123Quad 2-Input DATA SELECTORS / MULTIPLEXERS

National Semiconductor
National Semiconductor		multiplexer
5DM7130MAGNITUDE COMPARATORS

National Semiconductor
National Semiconductor		data
6DM71316-Bit Unified Bus Comparator

National Semiconductor
National Semiconductor		data
7DM71366-BIT UNIFIED BUS COMPARATOR

National Semiconductor
National Semiconductor		data



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Número de pieza Descripción Fabricantes PDF
SPS122

Modern EU gaming Machines require increased +12V current to accommodate the latest gaming peripherals. DC Converters have been engineered with Sanken’s latest technology to efficiently convert redundant power from our lamp gaming PSU and provide additional +12V capacity at the point of use.

 Sanken
Sanken		 PDF


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