INI 0 4. A certain DAC is advertised as having a range of 0 to 4V, with an LSB resolution of 0.5V. But when you measure it, you get these results: DAC DAC out input code (V) DNL Best fit 0.03 . 0.03 0.0 0.511 2 1.05 3 1.456 4 2.087 2.444 3.022 3.59 3.59 0.0 7 I have filled in part of the table to help you answer the following: (a) What is the gain error of this DAC, based on your measurements? Assume the code 7 should give 3.5V output, according to the advertising. (b) What is the DNL of this device according to your measurements? (find the maximum magnitude of the DNLs and express in terms of LSBs.) (c) What is the INL of this device, according to your measurements? (find the maximum magnitude of the INLs and express in terms of LSBs.) INI 0 4. A certain DAC is advertised as having a range of 0 to 4V, with an LSB resolution of 0.5V. But when you measure it, you get these results: DAC DAC out input code (V) DNL Best fit 0.03 . 0.03 0.0 0.511 2 1.05 3 1.456 4 2.087 2.444 3.022 3.59 3.59 0.0 7 I have filled in part of the table to help you answer the following: (a) What is the gain error of this DAC, based on your measurements? Assume the code 7 should give 3.5V output, according to the advertising. (b) What is the DNL of this device according to your measurements? (find the maximum magnitude of the DNLs and express in terms of LSBs.) (c) What is the INL of this device, according to your measurements? (find the maximum magnitude of the INLs and express in terms of LSBs.)