KAD2708C-17Q68 Intersil, KAD2708C-17Q68 Datasheet - Page 10

• Manufacturer Part Number: KAD2708C-17Q68
• Description: IC ADC 8BIT 170MSPS SGL 68-QFN
• Manufacturer: Intersil
• Series: FemtoCharge™r

Specifications of KAD2708C-17Q68

• Number Of Bits: 8
• Sampling Rate (per Second): 170M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 224mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 68-VQFN Exposed Pad, 68-HVQFN, 68-SQFN, 68-DHVQFN
• For Use With: KDC2708CEVAL - DAUGHTER CARD FOR KAD2708
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
-0.2 5
-0.7 5
0.7 5
0.2 5
-100
-120
-0.5
0.5
-20
-40
-60
-80
-1
FIGURE 11. INTEGRAL NONLINEARITY vs OUTPUT CODE
1
0
0
0
0
280
260
240
220
200
180
160
140
120
100
50
FIGURE 13. OUTPUT SPECTRUM @ 9.865MHz
FIGURE 9. POWER DISSIPATION vs f
32
20
64
100
40
9 6
FREQUENCY (MHz)
f
10
SAMPLE
150
60
CODE
12 8
(f
S
) (MSPS)
80
200
1 60
AVDD2 = OVDD2 = 1.8V, AVDD3 = 3.3V, T
A
IN
Ain = -0.47dBFS
SNR = 49.4dBFS
SFDR = 68.4dBc
SINAD = 49.3dBFS
HD2 = -86dBc
HD3 = -69dBc
= -0.5dBFS unless noted. (Continued)
SAMPLE
100
192
250
224
120
KAD2708C
300
255
FIGURE 10. DIFFERENTIAL NONLINEARITY vs OUTPUT CODE
-0 .25
-0 .75
0 .75
0 .25
-100
-120
-0.5
50,000
45,000
40,000
35,000
30,000
25,000
20,000
15,000
10,000
-20
-40
-60
-80
0.5
-1
5,000
0
1
0
0
0
0
124
FIGURE 14. OUTPUT SPECTRUM @ 133.805MHz
Ain = -0.47dBFS
SNR = 49.4dBFS
SFDR = 69.2dBc
SINAD = 49.4dBFS
HD2 = -81dBc
HD3 = -91dBc
3 2
20
A
FIGURE 12. NOISE HISTOGRAM
125
= +25°C, f
64
40
126
SAMPLE
96
FREQUENCY (MHz)
60
CODE
12 8
CODE
= 275MSPS, f
127
80
160
128
100
IN
19 2
= 137MHz,
129
2 24
120
April 14, 2011
FN6812.1
2 55
130