34101. How many bits are required to encode all twenty six letters ten symbols, and ten numerals?
34102. An inverter is also called a _____ gate.
34103. Conversion of decimal number 1310 to it's octal number equivalent is
34104. The binary number 1100 0101 has _____ bytes
34105. With a NAND latch a low R and a low S produce a _____ condition.
34106. Which of the following logic families has the highest noise immunity?
34107. The ALU carries out arithmetic and logic operations. It processes _____ numbers rather than decimal numbers.
34108. Conversion of decimal number 7110 to it's binary number equivalent is
34109. Which of the following flip-flops is free from race around problem?
34110. Conversion of decimal number 6710 to it's octal number equivalent is
34111. A NOR gate has two or more input signals. All input must be _____ to get a high output
34112. If a microcomputer has a 64K memory, what are the hexadecimal notations for the first and last memory location?
34113. A microprocessor has memory locations from 0000 to 3FFF. Each memory location stores 1 byte. How bytes can the memory store? Express this in kilobytes?
34114. The m-bit parallel adder consists of:
34115. An OR gate has 6 inputs. How many input words are in its truth table?
34116. Which TTL sub-family has maximum speed?
34117. Conversion of binary number 1100010 to its decimal number is
34118. The OR gate has two or more input signals. If any input is _____ the output is high.
34119. How many memory locations can 14 address bits access?
34120. The ASCII code is a 7-bit code for
34121. The EXCLUSIVE - NOR gate is equivalent to an _____ gate followed by an invertor.
34122. The 2's compliment of binary number 010111.1100 is
34123. In boolean algebra, the times sign stands for the _____ operation
34124. What logic function is obtained by adding an inverter to the output of an AND gate?
34125. Conversion of an octal number 74328 to a binary number is
34126. Conversion of an octal number 1438 to hexadecimal number is
34127. The memory cell of a dynamic RAM is simpler and smaller than the memory cell of a _____ RAM.
34128. A byte is consist of _____ bits
34129. What is the 1's complement of 0000 1111 0010 1101 number?
34130. Addition of 11012 and 10102 is
34131. A NAND gate is equivalent to an AND gate followed by an inverter. All inputs must be _____ to get a low output
34132. What logic function is produced by adding an inverter to the output of an AND gate?
34133. Conversion of decimal number 2810 to it's octal number equivalent is
34134. Division of 1000112 by 1012 is
34135. The NOR gate is logically equivalent to an OR gate followed by an _____
34136. The dynamic race hazard problem occurs in
34137. Resistor Ratio design is used in linear ICs because
34138. What advantages do ICs have over discrete-device circuits due to their greater complexity (i.e. more circuitary in less area)
34139. Conversion of an octal number 1368 to hexadecimal number is
34140. The control and arithmetic-logic sections are called the _____
34141. How many full adders are required to construct an m- bit parallel adder?
34142. The number of binary bits required to represent a hexadecimal digit is
34143. Instead of counting with binary numbers, a ring counter uses words that have a single high _____
34144. Mean sea level MSL is established after analyzing the tidal fluctuations over a period of:
34145. For what logic gate the outputs in complement of the input?
34146. What is the decimal equivalent of 210?
34147. The maximum number of TTL loads that a TTL device can drive reliably over the specified temperature range is
34148. Conversion of hexadecimal number 6B216 to it's binary number equivalent is
34149. The output of the following gate is 0 only if at least one of the inputs is 1:
34150. In which of the following adder circuits, the carry look ripple delay is eliminated?