KAD5512P-50_09 INTERSIL [Intersil Corporation], KAD5512P-50_09 Datasheet - Page 10

• Manufacturer Part Number: KAD5512P-50_09
• Description: 12-Bit, 500MSPS A/D Converter
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
100
95
90
85
80
75
70
65
60
90
85
80
75
70
65
60
55
50
90
80
70
60
50
40
30
20
10
0
300
-60
0
SFDR (dBc)
SNR
SNRFS (dBFS)
325
FIGURE 8. SNR AND SFDR vs f
-50
FIGURE 6. SNR AND SFDR vs A
FIGURE 4. SNR AND SFDR vs f
200
350
INPUT FREQUENCY (MHz)
INPUT AMPLITUDE (dBFS)
SAMPLE RATE (MSPS)
-40
SFDR
SNR
375
400
10
SFDRFS (dBFS)
400
-30
SNR (dBc)
SFDR
600
425
All Typical Performance Characteristics apply under the following conditions unless otherwise
noted: AVDD = OVDD = 1.8V, T
-20
SAMPLE
450
IN
IN
800
-10
475
KAD5512P-50
1000
500
0
A
-100
-110
-120
-100
-110
-120
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
-20
-30
-40
-50
-60
-70
-80
-90
-60
-70
-80
-90
= +25°C, A
-60
300
0
HD3 (dBc)
FIGURE 9. HD2 AND HD3 vs f
325
FIGURE 7. HD2 AND HD3 vs A
IN
FIGURE 5. HD2 AND HD3 vs f
-50
200
= -1dBFS, f
HD2
HD2 (dBFS)
350
HD2 (dBc)
INPUT FREQUENCY (MHz)
INPUT AMPLITUDE (dBFS)
HD3 (dBFS)
SAMPLE RATE (MSPS)
-40
375
400
IN
= 105MHz, f
400
-30
HD3
HD2
HD3
600
425
-20
SAMPLE
SAMPLE
450
IN
IN
800
-10
= 500MSPS.
475
January 16, 2009
1000
500
FN6805.0
0