Quiz SAR ADC Input Types TIPL 4003 TI

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Quiz: SAR ADC Input Types TIPL 4003 TI Precision Labs – SAR Created by

Quiz: SAR ADC Input Types TIPL 4003 TI Precision Labs – SAR Created by Art Kay 1

Quiz: SAR ADC Input Types 1. The circuit in the figure below is a

Quiz: SAR ADC Input Types 1. The circuit in the figure below is a ____. a. b. c. d. Single ended ADC. Pseudo-differential ADC. Fully Differential ADC. True Differential ADC. 2

Quiz: SAR ADC Input Types 2. (T/F) The signal below can be directly applied

Quiz: SAR ADC Input Types 2. (T/F) The signal below can be directly applied to an ADC with a fully differential input. a. True. b. False. 3

Quiz: SAR ADC Input Types 3. (T/F) The signal below can be directly applied

Quiz: SAR ADC Input Types 3. (T/F) The signal below can be directly applied to an ADC with a fully differential input. a. True. b. False. 4

Quiz: SAR ADC Input Types 4. Which type of ADC would require a wide

Quiz: SAR ADC Input Types 4. Which type of ADC would require a wide bandwidth amplifier and a RC charge bucket filter? a. A high voltage SAR with an internal PGA. b. A switched capacitor input SAR ADC. 5. (T/F) In general, a fully differential input has double the range of a single ended input assuming the same reference voltage. a. True. b. False. 5

Quiz: SAR ADC Input Types 6. The circuit in the figure below has a

Quiz: SAR ADC Input Types 6. The circuit in the figure below has a ____. a. Unipolar, differential input. b. Bipolar, differential input. 6

Solutions 7

Solutions 7

Solutions Quiz: SAR ADC Input Types 1. The circuit in the figure below is

Solutions Quiz: SAR ADC Input Types 1. The circuit in the figure below is a ____. a. b. c. d. Single ended ADC. Pseudo-differential ADC. Fully Differential ADC. True Differential ADC. 8

Solutions Quiz: SAR ADC Input Types 2. (T/F) The signal below can be directly

Solutions Quiz: SAR ADC Input Types 2. (T/F) The signal below can be directly applied to an ADC with a fully differential input. a. True. b. False. 9

Solutions Quiz: SAR ADC Input Types 3. (T/F) The signal below can be directly

Solutions Quiz: SAR ADC Input Types 3. (T/F) The signal below can be directly applied to an ADC with a fully differential input. a. True. b. False. 10

Solutions Quiz: SAR ADC Input Types 4. Which type of ADC would require a

Solutions Quiz: SAR ADC Input Types 4. Which type of ADC would require a wide bandwidth amplifier and a RC charge bucket filter? a. A high voltage SAR with an internal PGA. b. A switched capacitor input SAR ADC. 5. (T/F) In general, a fully differential input has double the range of a single ended input assuming the same reference voltage. a. True. b. False. 11

Solutions Quiz: SAR ADC Input Types 6. The circuit in the figure below has

Solutions Quiz: SAR ADC Input Types 6. The circuit in the figure below has a ____. a. Unipolar, differential input. b. Bipolar, differential input. 12

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