KAD5512P-50Q72 Intersil, KAD5512P-50Q72 Datasheet - Page 13

• Manufacturer Part Number: KAD5512P-50Q72
• Description: IC ADC 12BIT 500MSPS SGL 72-QFN
• Manufacturer: Intersil
• Series: FemtoCharge™r

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
-100
-120
-100
-120
-20
-40
-60
-80
-20
-40
-60
-80
0
0
0M
FIGURE 15. SINGLE-TONE SPECTRUM @ 190MHz
0M
FIGURE 17. SINGLE-TONE SPECTRUM @ 995MHz
A
SNR = 65.4dBFS
SFDR = 77.7dBc
SINAD = 65.2dBFS
IN
A
SNR = 61.2dBFS
SFDR = 49.6dBc
SINAD = 50.0dBFS
= -1.0 dBFS
IN
= -1.0 dBFS
50M
50M
FREQUENCY (Hz)
FREQUENCY (Hz)
100M
100M
13
-100
-120
150M
-20
-40
-60
-80
150M
0
0M
FIGURE 19. TWO-TONE SPECTRUM @ 170MHz
IMD = -90.6dBFS
All Typical Performance Characteristics apply under the following conditions
unless otherwise noted: AVDD = OVDD = 1.8V, T
f
SAMPLE
200M
200M
50M
= 500MSPS. (Continued)
KAD5512P-50
250M
250M
FREQUENCY (Hz)
100M
-100
-120
-100
-120
-20
-40
-60
-80
-20
-40
-60
-80
150M
0
0
0M
0M
FIGURE 16. SINGLE-TONE SPECTRUM @ 495MHz
FIGURE 18. TWO-TONE SPECTRUM @ 70MHz
A
SNR = 64.4dBFS
SFDR = 69.4dBc
SINAD = 63.3dBFS
IN
= -1.0 dBFS
200M
50M
50M
A
= +25°C, A
FREQUENCY (Hz)
FREQUENCY (Hz)
250M
100M
100M
IN
= -1dBFS, f
150M
150M
IMD = -91.3dBFS
IN
200M
200M
= 105MHz,
October 9, 2009
FN6805.3
250M
250M