Question is ⇒ For a D/A converter, inputs and outputs are given. The output corresponding to digital input 01, Options are ⇒ (A) 2.0 V, (B) 2.5 V, (C) 3.0 V, (D) 4.0 V, (E) , Leave your comments or Download question paper.

Question is ⇒ For a D/A converter, inputs and outputs are given. The output corresponding to digital input 01, Options are ⇒ (A) 2.0 V, (B) 2.5 V, (C) 3.0 V, (D) 4.0 V, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	For a D/A converter, inputs and outputs are given. The output corresponding to digital input 01
A.	2.0 V [Correct Answer]
B.	2.5 V [Wrong Answer]
C.	3.0 V [Wrong Answer]
D.	4.0 V [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

Previous question Next question

Also Read Similar Questions Below :

⇒ Flash ADC is
serial ADC
parallel ADC
series-parallel ADC
successive approximation ADC

⇒ While forming Routh's array, the situation of a row of zeros indicates that the system
has symmetrically located roots
is not sensitive to variations in gain
is stable
is unstable

⇒ When a particular mode is excited in a waveguide, these appears an extra electric components in the direction of propagation. The resulting mode is
Transverse electric
Transverse magnetic
Longitudinal
Transverse Electromagnetic

⇒ A volt ratio box should have low resistance.
TRUE
FALSE

⇒ The equivalent circuit of an ideal diode is
a charging condenser
a discharging condenser
a switch
a resistor

⇒ The depletion layer width of Junction
decreases with light doping
is independent of applied voltage
is increased under reverse bias
increases with heavy doping

⇒ The saving of power in DSB-SC modulated at 80% is
NIL
0.8
0.7576
0.5

⇒ The number of protons in a silicon atom are
4
8
12
14

⇒

Assertion (A): Silicon is less sensitive to changes in temperature than germanium.

Reason (R): It is more difficult to produce minority carriers in silicon than in germanium.

Both A and R are true and R is correct explanation of A
Both A and R are true but R is not a correct explanation of A
A is true but R is false
A is false but R is true

⇒ Which one is correct option?
TEM mode exist in free space of infinite boundary
TEM mode exist in two conductor pattern system for finite-boundary
TEM mode exist in waveguide only
Both (a) and (b)

⇒ D/A converters are generally
weighted resistor network
binary ladder network
either (a) or (b)
neither (a) nor (b)

⇒ The given figure shows a K-map for a Boolean function. The number of essential prime implicant
4
5
6
8

⇒ Resistivity is a property of a semiconductor that depends on
the atomic weight of the semiconductor
the atomic number of the semiconductor
the atomic nature of the semiconductor
the shape of the semiconductor

⇒

Assertion (A): Divide-64 counter is a Mod-64 counter and divides the input frequency by 64

Reason (R): A Mod 64 counter can be obtained by cascading Mod 16 and Mod 4 counters.

Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is true, R is false
A is false, R is true

⇒ In a digital circuit, a clock is a
crystal type
multivibrator
flip-flop
free running multivibrator

⇒ The turn on time of an SCR is 5 micro second. Its trigger pulse should have
short rise time with pulse width = 2.5 μs
long rise time with pulse width = 3 μs
short rise time with pulse width = 4 μs
long rise time with pulse width = 4 μs

⇒ Two discrete time systems with impulse responses h₁[n] = δ[n - 1] and h₂[n] = δ[n - 2] are connected in cascade. The overall impulse response of the cascaded system is
δ[n - 1] + δ[n - 2]
δ[n - 4]
δ[n - 3]
δ[n - 1] + δ[n - 2]

⇒ In attenuation band, β is an odd multiple of p.
TRUE
FALSE

⇒ An m derived low pass filter has f_c = 1000 Hz, f_∞ = 1250 Hz and m = 0.6. If m is increased, then
both f_c and f_∞ will increase
both f_c and f_∞ will decrease
f_c will remain constant but f_∞ will decrease
f_c will remain constant but f_∞ will increase

⇒ Which of the following statement is correct?
A FET is a current controlled device
A BJT is always reverse biased
The semi-conductor material of the gate in an N-channel JFET is p-type
JFET has higher input impedance than MOSFET

⇒ Assuming accumulator contain A 64 and the carry is set (1). What will register A and carry (CY) contain after ORA A?
A 6 H, 1
A 6 H, 0
00 H, 0
00 H, 1

⇒ In a series inverter
the commutating elements L and C are in parallel
the commutating elements L and C are in series with load
the commutating L and C may be in series or parallel with the load
none of the above

⇒ The V-I characteristic of a semi-conductor diode is shown in figure. From this figure it can be concluded
The diode is a silicon diode
The diode is a germanium diode
Break down voltage of the diode is 0.7 V
At 1 V rated current will pass through the diode

⇒ In a CE amplifier, the output voltage is equal to product of
ac collector current and ac collector resistance
ac base current and ac collector resistance
ac emitter current and ac emitter resistance
ac collector current and source resistance

⇒ A is even or B is true. Negation of above statement is
A is odd or B is false
A is odd and B is false
A is even or B is false
A is even and B is false

⇒ In 8085 the instruction MOV A, M is an example of
Direct addressing
Immediate addressing
Register addressing
Register indirect addressing

⇒ Symbol shown in figure represen
P-channel DMOSFET
N-channel DMOSFET
UJT with P-type base
UJT with N-type base

⇒ The number of spectral component when two sine wave of same frequency multiplied is
2
3
∞
4

⇒ At FM demodulator output noise power density
increases with frequency
decreases with frequency
remains unaltered
none of the above

⇒ The constellation diagram of a modem has four states as shown in the figure given below. What is the bit rate of this mod
Two times its band rate
Four times its band rate
Same as band rate
Sufficient information is not given to give the answer