Conversion time Tc of successive approximation ADC is given as
A) T(n-1)
B) T(n+1)
C) T(n)
D) T(n+2)
Correct Answer:
Verified
Q2: For i/o mode of 8255 ,if -----,
Q3: IBF is an active-------- output signal for
Q4: 8255 sets INTR when STB'=-----,IBF=---------,INTE=--------,for input conrol
Q5: In ------ of 8255 ,bidirectionali/o data transfer
Q6: Walkie-talkie is an example of serial communication
A)simplex
B)half-duplex
C)full-duplex
D)none
Q7: Asynchronous serial communication involves transmission of
A)start bit
B)stop
Q8: Whichof the following is the fastest ADC
A)DUAL
Q9: To indicate end of conversion ADC 0808/0809
Q11: Conversion time of ADC 0808 IS
A)100 ms
B)100micro
Q12: ADC 0809 IS A ----- PIN IC
A)40
B)20
C)24
D)28
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