1.

Assertion (A): 1C 74181 is an ALU in TTL 7400 series.Reason (R): 1C 74181 can accept two 4 bit words and can perform any one of possible 16 arithmetic or logic operations.

A. Both A and R are correct and R is correct explanation of A
B. Both A and R are correct but R is not correct explanation of A
C. A is correct R is wrong
D. A is wrong R is correct
Answer» C. A is correct R is wrong


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