KAD5512P-50Q72 Intersil, KAD5512P-50Q72 Datasheet - Page 12
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KAD5512P-50Q72
Manufacturer Part Number
KAD5512P-50Q72
Description
IC ADC 12BIT 500MSPS SGL 72-QFN
Manufacturer
Intersil
Series
FemtoCharge™r
Datasheet
1.KAD5512P-50Q72.pdf
(30 pages)
Specifications of KAD5512P-50Q72
Number Of Bits
12
Sampling Rate (per Second)
500M
Data Interface
Serial, SPI™
Number Of Converters
1
Power Dissipation (max)
460mW
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
72-VFQFN Exposed Pad
For Use With
KDC5512EVAL - DAUGHTER CARD FOR KAD5512KDC5512-50EVAL - DAUGHTER CARD FOR KAD5512
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Typical Performance Curves
600000
550000
500000
450000
400000
350000
300000
250000
200000
150000
100000
50000
450
400
350
300
250
200
150
100
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0.0
50
FIGURE 9. POWER vs f
0
80
2048
0
0
FIGURE 11. INTEGRAL NONLINEARITY
512
2049
140
FIGURE 13. NOISE HISTOGRAM
1024
2050
200
SAMPLE RATE (MSPS)
1536
2051
12
SAMPLE
260
CODE
2048
CODE
2052
320
IN 3mA LVDS MODE
2560
2053
All Typical Performance Characteristics apply under the following conditions
unless otherwise noted: AVDD = OVDD = 1.8V, T
f
SAMPLE
380
3072
2054
= 500MSPS. (Continued)
440
3584
2055
KAD5512P-50
4096
500
2056
-100
-120
-20
-40
-60
-80
-0.1
-0.2
-0.3
-0.4
-0.5
0.5
0.4
0.3
0.2
0.1
0.0
0
90
85
80
75
70
65
60
55
50
300
0M
FIGURE 14. SINGLE-TONE SPECTRUM @ 105MHz
0
FIGURE 10. DIFFERENTIAL NONLINEARITY
512
FIGURE 12. SNR AND SFDR vs VCM
50M
400
1024
A
INPUT COMMON MODE (mV)
= +25°C, A
SNR
1536
FREQUENCY (Hz)
100M
500
CODE
2048
IN
= -1dBFS, f
150M
600
2560
A
SNR = 65.8dBFS
SFDR = 83.4dBc
SINAD = 65.7dBFS
IN
SFDR
= -1.0dBFS
3072
IN
200M
= 105MHz,
700
3584
October 9, 2009
FN6805.3
250M
4096
800