Part Number
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54F253 |
Manufacturer
|
National Semiconductor |
Description
|
Dual 4-Input Multiplexer |
Published
|
Aug 5, 2016 |
Detailed Description
|
54F 74F253 Dual 4-Input Multiplexer with TRI-STATE Outputs
Obsolete
November 1994
54F 74F253 Dual 4-Input Multiplexer...
|
Datasheet
|
54F253
|
Overview
54F 74F253 Dual 4-Input Multiplexer with TRI-STATE Outputs
Obsolete
November 1994
54F 74F253 Dual 4-Input Multiplexer with TRI-STATE Outputs
General Description
The ’F253 is a dual 4-input multiplexer with TRI-STATE outputs It can select two bits of data from four sources using common select inputs The output may be individually switched to a high impedance state with a HIGH on the respective Output Enable (OE) inputs allowing the outputs to interface directly with bus oriented systems
Features
Y Multifunction capability Y Non-inverting TRI-STATE outputs Y Guaranteed 4000V minimum ESD protection
Commercial 74F253PC
74F253SC (Note 1) 74F253SJ (Note 1)
Military 54F253DM (Note 2)
54F253F...
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