Datasheet

AD9114/AD9115/AD9116/AD9117 Data Sheet
Rev. C | Page 18 of 52
TYPICAL PERFORMANCE CHARACTERISTICS
AVDD, DVDD, DVDDIO, CVDD = 1.8 V, I
xOUTFS
= 8 mA, maximum sample rate (125 MSPS), unless otherwise noted.
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–2.0
–1.5
0
2048
4096
6144 8192
10,240 12,288
14,336
16,384
CODE
PRECALIBRATION INL (LSB)
07466-006
Figure 6. AD9117 Precalibration INL at 1.8 V, 8 mA (DVDD = 1.8 V)
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–2.0
–1.5
0 2048
4096
6144 8192
10,240
12,288 14,336 16,384
CODE
PRECALIBRATION DNL (LSB)
07466-007
Figure 7. AD9117 Precalibration DNL at 1.8 V, 8 mA (DVDD = 1.8 V)
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
0 2048
4096 6144 8192 10,240 12,288 14,336 16,384
CODE
PRECALIBRATION INL (LSB)
07466-008
Figure 8. AD9117 Precalibration INL at 3.3 V, 20 mA (DVDD = 1.8 V)
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–2.0
–1.5
0 2048 4096 6144 8192 10,240 12,288 14,336 16,384
CODE
POSTCALIBRATION INL (LSB)
07466-009
Figure 9. AD9117 Postcalibration INL at 1.8 V, 8 mA (DVDD = 1.8 V)
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–2.0
–1.5
0 2048
4096 6144 8192 10,240 12,288 14,336 16,384
CODE
POSTCALIBRATION DNL (LSB)
07466-010
Figure 10. AD9117 Postcalibration DNL at 1.8 V, 8 mA (DVDD = 1.8 V)
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
0 2048 4096 6144 8192 10,240 12,288 14,336 16,384
CODE
POSTCALIBRATION INL (LSB)
07466-011
Figure 11. AD9117 Postcalibration INL at 3.3 V, 20 mA (DVDD = 1.8 V)