Q.1

An instrumentation amplifier has a high

  • output impedance
  • power gain
  • CMRR
  • supply voltage
Q.2

To construct an instrumentation amplifier, two op-amps and seven resistors are needed.

  • True
  • False
Q.3

Clampers are often called peak detectors.

  • True
  • False
Q.4

Circuits that shift the dc level of a signal are called

  • limiters
  • clampers
  • peak detectors
  • dc converters
Q.5

Circuits that shift the dc level of a signal are called

  • limiters
  • clampers
  • peak detectors
  • dc converters
Q.6

An OTA is primarily a current-to-voltage amplifier.

  • True
  • False
Q.7

Which circuit is known as a voltage-to-current converter?

  • a
  • b
  • c
  • d
Q.8

Which circuit is known as a voltage-to-current converter?

  • a
  • b
  • c
  • d
Q.9

Which circuit is known as a voltage-to-current converter?

  • a
  • b
  • c
  • d
Q.10

In the classic three-op-amp instrumentation amplifier, the differential voltage gain is usually produced by the

  • first stage
  • second stage
  • mismatched resistors
  • output op-amp
Q.11

Which circuit is known as a voltage-to-current converter?

  • a
  • b
  • c
  • d
Q.12

Circuits that shift the dc level of a signal are called

  • limiters
  • clampers
  • peak detectors
  • dc converters
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