kad5512p-21q72ep-i Intersil Corporation, kad5512p-21q72ep-i Datasheet - Page 15

• Manufacturer Part Number: kad5512p-21q72ep-i
• Description: Low Power 12-bit, 250/210/170/125msps Adc
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 17. SINGLE-TONE SPECTRUM @ 105MHz
FIGURE 19. SINGLE-TONE SPECTRUM @ 495MHz
-100
-120
-100
-120
-100
-120
-20
-40
-60
-80
-20
-40
-60
-80
FIGURE 21. TWO-TONE SPECTRUM @ 70MHz
-20
-40
-60
-80
0
0
0
0
0
0
AIN = -1.0dBFS
SNR = 66.0dBFS
SFDR = 86.5dBc
SINAD = 65.9dBFS
AIN = -1.0dBFS
SNR = 64.4dBFS
SFDR = 68.8dBc
SINAD = 62.6dBFS
20
20
20
40
40
40
FREQUENCY (MHz)
FREQUENCY (MHz)
15
FREQUENCY (MHz)
60
60
60
IMD = -85.7dBFS
80
80
80
All Typical Performance Characteristics apply under the following conditions unless otherwise
noted: AVDD = OVDD = 1.8V, T
Conversion Rate (per speed grade). (Continued)
100
100
100
120
120
120
KAD5512P
A
= +25°C, A
FIGURE 18. SINGLE-TONE SPECTRUM @ 190MHz
FIGURE 20. SINGLE-TONE SPECTRUM @ 995MHz
-100
-120
-20
-40
-60
-80
-100
-120
-100
-120
FIGURE 22. TWO-TONE SPECTRUM @ 170MHz
-20
-40
-60
-80
-20
-40
-60
-80
0
0
0
0
0
0
IMD = -97.1dBFS
AIN = -1.0dBFS
SNR = 65.7dBFS
SFDR = 79.2dBc
SINAD = 65.4dBFS
IN
AIN = -1.0dBFS
SNR = 61.6dBFS
SFDR = 49.8dBc
SINAD = 49.8dBFS
= -1dBFS, f
20
20
20
40
40
40
FREQUENCY (MHz)
FREQUENCY (MHz)
IN
FREQUENCY (MHz)
= 105MHz, f
60
60
60
80
80
80
SAMPLE
100
100
100
= Maximum
January 16, 2009
120
120
120
FN6807.1