AD5116

Data Sheet

Rev. 0 | Page 10 of 16

0

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

FREQUENCY (Hz)

20

200

2k

20k

200k

10kΩ

5kΩ

80kΩ

CODE = HALF SCALE

NOISE FILTER = 22kHz

Figure 20. Total Harmonic Distortion + Noise (THD + N) vs. Frequency

0

10

20

30

40

50

60

70

80

5k + 250pF

10k + 75pF

10k + 150pF

10k + 250pF

80k + 0pF

80k + 75pF

80k + 150pF

80k + 250pF

5k + 0pF

5k + 75pF

5k + 150pF

10k + 0pF

CODE (Decimal)

0

10

20

30

40

50

60

Figure 21. Maximum Bandwidth vs. Code vs. Net Capacitance

0

30

60

90

120

150

0

1

2

3

4

5

6

5.5V

5V

3.3V

2.7V

2.3V

AMPLITUDE (V rms)

–90

–80

–70

–60

–50

–40

–30

–20

–10

0

0.001

0.01

0.1

1

10kΩ

5kΩ

80kΩ

CODE = HALF SCALE

NOISE FILTER = 22kHz

Figure 23. Total Harmonic Distortion + Noise (THD + N) vs. Amplitude

–0.10

–0.05

0

0.05

0.10

0.15

0.20

0.25

0.30

0.35

–1

1

3

5

TIME (µs)

7

9

5k

Ω

10k

Ω

80k

Ω

Figure 24. Maximum Transition Glitch

0

0.2

0.4

0.6

0.8

1.0

1.2

0

0.0005

0.0010

0.0015

0.0020

0.0025

–400

–500

–600

–300 –200 –100

0

100

200

300

400

500

600

RESISTOR DRIFT (ppm)

Figure 25. Resistor Lifetime Drift