Part Number
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DM8898 |
Manufacturer
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National Semiconductor |
Description
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(DM8898 / DM8899) TRI-STATE BCD to Binary/Binary to BCD Converters |
Published
|
Nov 3, 2005 |
Detailed Description
|
DM8898 DM8899 TRI-STATE BCD to Binary Binary to BCD Converters
January 1987
DM8898 DM8899 TRI-STATE BCD to Binary Bina...
|
Datasheet
|
DM8898
|
Overview
DM8898 DM8899 TRI-STATE BCD to Binary Binary to BCD Converters
January 1987
DM8898 DM8899 TRI-STATE BCD to Binary Binary to BCD Converters
General Description
These circuits are the TRI-STATE versions of the popular BCD to binary and binary to BCD converters DM74184 and DM74185A respectively They are derived from the 256-bit ROM DM8598 Emitter connections are made to provide direct read out of converted codes at outputs Y8 through Y1 as shown in the truth tables Both converters comprehend the fact that the least significant bits (LSB) of the binary and BCD codes are logically equal and in each case the LSB bypasses the converter Thus a 6-bit converter is produced in each case and both devi...
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