AD5791 datasheet(16/28 Pages) AD

16 / 28 page

AD5780

Data Sheet

Rev. C | Page 16 of 28

VREFP = +10V

VREFN = –10V

RC LOW-PASS FILTER

UNITY-GAIN MODE

ADA4898-1 OUTPUT BUFFER

–1

012

TIME (µs)

Figure 42. 500 Code Step Settling Time

CODE

POSITIVE

CODE CHANGE

NEGATIVE

POSITIVE

VREFP = +10V

VREFN = –10V

UNITY-GAIN MODE

ADA4898-1 OUTPUT BUFFER

RC LOW-PASS FILTER

NEGATIVE

CODE CHANGE

Figure 43. 6 MSB Segment Glitch Energy for ±10 V VREF

CODE

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

NEGATIVE

POSITIVE

VREFP = 10V

VREFN = 0V

UNITY-GAIN MODE

ADA4898-1

OUTPUT BUFFER

RC LOW-PASS FILTER

Figure 44. 6 MSB Segment Glitch Energy for 10 V VREF

CODE

NEGATIVE

POSITIVE

VREFP = 5V

VREFN = 0V

UNITY-GAIN MODE

ADA4898-1 OUTPUT BUFFER

RC LOW-PASS FILTER

Figure 45. 6 MSB Segment Glitch Energy for 5 V VREF

–25

–15

–5

–1

TIME (µs)

±10V SPAN

+10V SPAN

+5V SPAN

Figure 46. Midscale Peak-to-Peak Glitch for ±10 V

800

600

400

200

–200

–400

–600

TIME (Seconds)

MIDSCALE CODE LOADED

OUTPUT UNBUFFERED

TA = 25°C

VDD = +15V

VSS = –15V

VREFP = +10V

VREFN = –10V

Figure 47. Voltage Output Noise, 0.1 Hz to 10 Hz Bandwidth

AD5791 Datasheet(PDF) 16 Page - Analog Devices

AD5791 Datasheet(HTML) 16 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

Datasheet Download

Link URL