AD9480-LVDS-PCB3 AD [Analog Devices], AD9480-LVDS-PCB3 Datasheet - Page 17

• Manufacturer Part Number: AD9480-LVDS-PCB3
• Description: 8-Bit, 250 MSPS 3.3 V A/D Converter
• Manufacturer: AD [Analog Devices]

–0.05
–0.10
–0.15
0.10
0.05
–1
–2
–3
75
70
65
60
55
50
45
40
0
3
2
1
0
–40
–40
2.7
FS = 1V INT REF
Figure 32. Full-Scale Gain Error vs. Temperature,
A
2.8
IN
Figure 33. SINAD, SFDR vs. Temperature,
= 70.3 MHz @ –0.5 dBFS, 250 MSPS, FS=1
–20
–20
Figure 34. VREF Sensitivity to AVDD
A
IN
FS = 1V EXT REF
SINAD 1V INT REF
= 70 MHz @ –1 dBFS, 250 MSPS
2.9
0
0
3.0
TEMPERATURE ( ° C)
TEMPERATURE (°C)
3.1
AVDD (V)
20
20
3.2
40
40
3.3
SFDR 1V INT REF
3.4
60
60
3.5
80
80
3.6
Rev. 0 | Page 17 of 28
–0.25
–0.50
–0.1
–0.2
–0.3
–0.4
–0.5
0.50
0.25
0.5
0.4
0.3
0.2
0.1
70
65
60
55
50
45
0
0
3.0
0
0
Figure 35. SNR, SINAD, and SFDR vs. Supply Voltage,
SINAD
A
A
A
IN
IN
3.1
IN
= 10.3 MHz @ –0.5 dBFS, 250 MSPS
= 10.3 MHz @ –0.5 dBFS, 250 MSPS
50
50
= 70.3 MHz @ –1 dBFS, 250 MSPS,
Figure 36. Typical DNL Plot,
Figure 37. Typical INL Plot,
SFDR
3.2
100
100
SNR
AVDD (V)
CODE
CODE
3.3
150
150
3.4
200
200
AD9480
3.5
250
250
3.6