Download Aptitude Crack
img not found img not found

Digital Arithmetic Operations and Circuits

Q1: The 74HC382 ALU can perform ________ operations.

A 2

B 4

C 8

D 16

ANS:C - 8

74LS382 (TTL) and as a 74HC382 (CMOS). This 20-pin IC operates on two four-bit input numbers, A^AjA^Aq and B^B2BiB0, to produce a four-bit output result F^F2FxF0.

This ALU can perform EIGHT different operations at any given time.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.