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74F583

Fairchild
Part Number 74F583
Manufacturer Fairchild
Description 4-Bit BCD Adder
Published May 28, 2005
Detailed Description 74F583 4-Bit BCD Adder April 1988 Revised March 1999 74F583 4-Bit BCD Adder General Description The ’F583 high-speed 4...
Datasheet PDF File 74F583 PDF File

74F583
74F583


Overview
74F583 4-Bit BCD Adder April 1988 Revised March 1999 74F583 4-Bit BCD Adder General Description The ’F583 high-speed 4-bit, BCD full adder with internal carry lookahead accepts two 4-bit decimal numbers (A0– A3, B0–B3) and a Carry Input (Cn).
It generates the decimal sum outputs (S0–S3), and a Carry Output (Cn+4) if the sum is greater than 9.
The 'F583 is the functional equivalent of the 82S83.
Features s Adds two decimal numbers s Full internal lookahead s Fast ripple carry for economical expansion s Sum output delay time 16.
5 ns max s Ripple carry delay time 8.
5 ns max s Input to ripple delay time 14.
0 ns max s Supply current 60 mA max Ordering Code: Order Number 74F583SC 74F583PC Pack...



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