KAD5514P-25Q48 Intersil, KAD5514P-25Q48 Datasheet - Page 15

• Manufacturer Part Number: KAD5514P-25Q48
• Description: IC ADC 14BIT 250MSPS SGL 48-QFN
• Manufacturer: Intersil
• Series: FemtoCharge™r

Specifications of KAD5514P-25Q48

• Number Of Bits: 14
• Sampling Rate (per Second): 250M
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 463mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN
• For Use With: KDC5514-Q48EVAL - DAUGHTER CARD FOR KAD5514KDC5514EVALZ - DAUGHTER CARD FOR KAD5514
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
210000
180000
150000
120000
90000
60000
30000
FIGURE 11. POWER vs f
-1
-2
-3
500
450
400
350
300
250
200
150
100
3
2
1
0
50
0
0
40
0
8203 8205 8207 8209 8211 8213 8215 8217 8219 8221 8223
2048
FIGURE 13. INTEGRAL NONLINEARITY
70
FIGURE 15. NOISE HISTOGRAM
4096
100
SAMPLE RATE (MSPS)
6144
15
SDR
130
SAMPLE
CODE
8192 10240 12288 14336 16384
CODE
160
DDR
IN 3mA LVDS MODE
All Typical Performance Characteristics apply under the following conditions unless otherwise
noted: AVDD = OVDD = 1.8V, T
Conversion Rate (per speed grade). (Continued)
190
220
KAD5514P
250
A
-100
-120
= +25°C, A
-0.1
-0.2
-0.3
-0.4
-0.5
0.5
0.4
0.3
0.2
0.1
0.0
90
85
80
75
70
65
60
55
50
-20
-40
-60
-80
FIGURE 16. SINGLE-TONE SPECTRUM @ 10MHz
300
0
0
0M
FIGURE 12. DIFFERENTIAL NONLINEARITY
2048
FIGURE 14. SNR AND SFDR vs VCM
IN
20M
400
= -1dBFS, f
4096
INPUT COMMON MODE (mV)
SNR
40M
6144
FREQUENCY (Hz)
500
IN
= 105MHz, f
CODE
8192 10240 12288 14336 16384
60M
600
80M
AIN = -1.0dBFS
SNR = 69.4dBFS
SFDR = 91.8dBc
SINAD = 69.4dBFS
SFDR
SAMPLE
700
100M
September 10, 2009
= Maximum
120M
800
FN6804.2