Exercise: Digital Electronics

Questions for: Digital Electronics

To convert JK flip flop to D flip flop
A:
connect D to both J and K
B:
connect D to J directly and D to K through inverter
C:
connect D to K directly and D to J through inverter
D:
connect D to K and leave J open
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The accuracy of A/D conversion is generally
A:
B:
± LSB
C:
D:
none of the above
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The Boolean function A + BC is reduced form of
A:
AB + BC
B:
AB + ABC
C:
(A + B) (A + C)
D:
(A + C)B
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Four MSI TTL 4-bit ripple counters are cascaded to form a 16-bit binary counter. Its propagation delay is about __________ nanoseconds.
A:
70
B:
140
C:
210
D:
280
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Which memory is available in all technologies?
A:
PROM
B:
EEPROM
C:
ROM
D:
EPROM
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz