74F583 Datasheet - Fairchild

4-Bit BCD Adder

74F583 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 Package Number

74F583 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.

74F583 Datasheet (52.62 KB)

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Datasheet Details

Part number:

74F583

Manufacturer:

Fairchild

File Size:

52.62 KB

Description:

4-bit bcd adder.

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74F583 4-Bit BCD Adder Fairchild

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74F583 Features

74F583 General Description

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