74F583 adder equivalent, 4-bit bcd adder.
* Adds two decimal numbers
* Full internal look-ahead
* Fast ripple carry for economical expansion
* Sum output delay 19.5 ns max.
* Ripple carry del.
that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no r.
The 74F583 4-bit coded (BCD) full adder performs the addition of two decimal numbers (A0
–A3, B0
–B3). The look-ahead generates BCD carry terms internally, allowing the 74F583 to then do BCD addition correctly. For BCD n.
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