The 54/74164 chip is an 8-bit serial-input-parallel-output shift register. The clock is 1 MHz. The time needed to shift a 8-bit binary number into the chip is

The 54/74164 chip is an 8-bit serial-input-parallel-output shift regis

1.	The 54/74164 chip is an 8-bit serial-input-parallel-output shift register. The clock is 1 MHz. The time needed to shift a 8-bit binary number into the chip is
A.	1 μs
B.	2 μs
C.	8 μs
D.	16 μs
Answer» D. 16 μs