74F257ASCX ,Quad 2-Input Multiplexer with 3-STATE OutputsFunctional DescriptionThe 74F257A is a quad 2-input multiplexer with 3-STATEOutput Select Dataoutpu ..
74F257ASCX ,Quad 2-Input Multiplexer with 3-STATE OutputsFunctional DescriptionThe 74F257A is a quad 2-input multiplexer with 3-STATEOutput Select Dataoutpu ..
74F257ASCX ,Quad 2-Input Multiplexer with 3-STATE Outputs74F257A Quad 2-Input Multiplexer with 3-STATE OutputsApril 1988Revised September 200074F257AQuad 2- ..
74F257ASJ ,Quad 2-Input Multiplexer with 3-STATE Outputs
74F258A ,Quad 2-line to 1-line selector/multiplexer, inverting (3-State)54F/74F258AQuad2-InputMultiplexerwithTRI-STATEOutputsNovember199454F/74F258AQuad2-InputMultiplexerw ..
74F258APC ,Quad 2-Input Multiplexer with TRI-STATE Outputs54F/74F258AQuad2-InputMultiplexerwithTRI-STATEOutputsNovember199454F/74F258AQuad2-InputMultiplexerw ..
74HCT688 ,8-bit magnitude comparator
74HCT688 ,8-bit magnitude comparator
74HCT688D ,74HC/HCT688; 8-bit magnitude comparatorINTEGRATED CIRCUITSDATA SHEETFor a complete data sheet, please also download:• The IC06 74HC/HCT/HC ..
74HCT688DB ,8-bit magnitude comparatorINTEGRATED CIRCUITSDATA SHEETFor a complete data sheet, please also download:• The IC06 74HC/HCT/HC ..
74HCT688N ,8-bit magnitude comparatorINTEGRATED CIRCUITSDATA SHEETFor a complete data sheet, please also download:• The IC06 74HC/HCT/HC ..
74HCT7030D ,74HC/HCT7030; 9-bit x 64-word FIFO register; 3-stateGENERAL DESCRIPTIONIndication of the status of the FIFO is given by two statusThe 74HC/HCT7030 are ..
74F257APC-74F257ASC-74F257ASCX
Quad 2-Input Multiplexer with 3-STATE Outputs
74F257A Quad 2-Input Multiplexer with 3-STATE Outputs April 1988 Revised September 2000 74F257A Quad 2-Input Multiplexer with 3-STATE Outputs General Description Features The 74F257A is a quad 2-input multiplexer with 3-STATEMultiplexer expansion by tying outputs together outputs. Four bits of data from two sources can be selectedNon-inverting 3-STATE outputs using a Common Data Select input. The four outputs Input clamp diodes limit high-speed termination effects present the selected data in true (non-inverted) form. The outputs may be switched to a high impedance state with a HIGH on the common Output Enable (OE) input, allowing the outputs to interface directly with bus-oriented systems. Ordering Code: Order Number Package Number Package Description 74F257ASC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow 74F257ASJ M16D 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74F257APC N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Logic Symbols Connection Diagram IEEE/IEC © 2000 DS009507
