SN7482N

2-Bit Binary Full Adder integrated circuit, standard 14-pin plastic dual-in-line package footprint manufactured by Texas Instruments. Provides independent computation of binary sums across two stages with internal carry generation logic for arithmetic arrays. Designed for early mathematical modules, custom digital calculators, and vintage hardware arithmetic logic units (ALUs). Industry exact equivalents include Signetics N7482N, Fairchild DM7482N, Motorola MC7482N, and NTE7482. Historical equipment applications include early Atari home video game system controllers, Roland TR-808 prototyping tracks, Seeburg digital conversion kits, Korg Poly-61 synthesizer logic sub-panels, and Rock-Ola 480 interface logic. [1]