A good rule of thumb for determining the pin numbers of dual-in-line package IC chips would be to place the notch to your right and pin #1 will always be in the lower right corner.

Related MCQs

• As a technician you are confronted with a TTL circuit board containing dozens of IC chips. You have taken several readings at numerous IC chips, but the readings are inconclusive because of their erratic nature. Of the possible faults listed, select the one that most probably is causing the problem.
• How many 4-bit parallel adders would be required to add two binary numbers each representing decimal numbers up through 30010?
• The addition of two signed numbers in the 2's complement system can cause overflow. For overflow to occur both numbers must .
• As a general rule, the lower the value of the speed–power product, the better the device because of its:
• When signed numbers are used in binary arithmetic, then which one of the following notations would have unique representation for zero.
• Which digital IC package type makes the most efficient use of printed circuit board space?
• The series of IC's are pin, function, and voltage-level compatible with the 74 series IC's.
• Consider the representation of six-bit numbers by two’s complement, one’s complement, or by sign and magnitude: In which representation is there overflow from the addition of the integers 011000 and 011000?
• Why is the operating frequency for CMOS devices critical for determining power dissipation?
• Addition of two octal numbers “36” and “71” results in