AD9848/AD9849—Typical Performance Characteristics
0.50
0.5
0.25
0.25
0
–0.25
0
–0.25
–0.50
0
200
400
600
800
1000
TPC 1. AD9848 Typical DNL
4
–0.5
0
500 1000 1500 2000 2500 3000 3500 4000
TPC 3. AD9849 Typical DNL
15
3
10
2
5
1
0
0
200
400
600
800
1000
VGA GAIN CODE – LSB
TPC 2. AD9848 Output Noise vs. VGA Gain Setting
0
0
200
400
600
800
1000
VGA GAIN CODE – LSB
TPC 4. AD9849 Output Noise vs. VGA Gain Setting
–10–
REV. A