KAD5512P-12Q48 Intersil, KAD5512P-12Q48 Datasheet - Page 17

• Manufacturer Part Number: KAD5512P-12Q48
• Description: IC ADC 12BIT 125MSPS SGL 48-QFN
• Manufacturer: Intersil
• Series: FemtoCharge™r

Specifications of KAD5512P-12Q48

• Number Of Bits: 12
• Sampling Rate (per Second): 125M
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 235mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN
• For Use With: KDC5512-Q48EVAL - DAUGHTER CARD FOR KAD5512KDC5512EVAL - DAUGHTER CARD FOR KAD5512
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 17. SINGLE-TONE SPECTRUM @ 105MHz
FIGURE 19. SINGLE-TONE SPECTRUM @ 495MHz
FIGURE 21. TWO-TONE SPECTRUM @ 70MHz
-100
-120
-100
-120
-100
-120
-20
-40
-60
-80
-20
-40
-60
-80
-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
FREQUENCY (MHz)
40
40
FREQUENCY (MHz)
17
FREQUENCY (MHz)
60
60
60
IMD = -85.7dBFS
80
80
80
100
100
100
120
120
120
KAD5512P
All Typical Performance Characteristics apply under the following
conditions unless otherwise noted: AVDD = OVDD = 1.8V, T
A
(per speed grade). (Continued)
IN
= -1dBFS, f
FIGURE 18. SINGLE-TONE SPECTRUM @ 190MHz
FIGURE 20. SINGLE-TONE SPECTRUM @ 995MHz
FIGURE 22. TWO-TONE SPECTRUM @ 170MHz
IN
-100
-120
-20
-40
-60
-80
-100
-120
-100
-120
-20
-40
-60
-80
-20
-40
-60
-80
0
= 105MHz, f
0
0
0
0
0
IMD = -97.1dBFS
AIN = -1.0dBFS
SNR = 65.7dBFS
SFDR = 79.2dBc
SINAD = 65.4dBFS
AIN = -1.0dBFS
SNR = 61.6dBFS
SFDR = 49.8dBc
SINAD = 49.8dBFS
20
20
20
SAMPLE
40
40
40
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
= Maximum Conversion Rate
60
60
60
80
80
80
100
100
100
October 1, 2010
A
= +25°C,
120
120
120
FN6807.4