KAD2708L-17Q68 Intersil, KAD2708L-17Q68 Datasheet - Page 9

• Manufacturer Part Number: KAD2708L-17Q68
• Description: IC ADC 8BIT 170MSPS SGL 68-QFN
• Manufacturer: Intersil
• Series: FemtoCharge™r

Specifications of KAD2708L-17Q68

• Number Of Bits: 8
• Sampling Rate (per Second): 170M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 241mW
• 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: KDC2708LEVAL - DAUGHTER CARD FOR KAD2708
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
70
65
60
55
50
45
40
8 0
7 0
6 0
5 0
4 0
3 0
2 0
80
76
72
68
64
60
56
52
48
44
40
- 3 0
5
50
SNR
SFDR
SNR
FIGURE 7. SNR AND SFDR vs f
SFDR
SNR
-2 5
100
1 0 5
FIGURE 5. SNR AND SFDR vs A
FIGURE 3. SNR AND SFDR vs f
SFDR
- 2 0
150
2 0 5
f
SA MP LE
f
9
IN
A
(M Hz)
IN
200
-1 5
( d B F S )
(f
S
3 0 5
) (MSPS)
AVDD2 = OVDD2 = 1.8V, AVDD3 = 3.3V, T
A
250
-1 0
IN
SAMPLE
4 0 5
= -0.5dBFS unless noted.
IN
IN
300
-5
5 0 5
KAD2708L
350
0
-20
-30
-40
-50
-60
-70
-80
-65
-70
-75
-80
-85
-90
-50
-55
-60
-65
-70
-75
-80
-85
-90
-30
50
5
HD3
HD2
HD3
HD2
HD3
HD2
FIGURE 8. HD2 AND HD3 vs f
A
-25
100
FIGURE 6. HD2 AND HD3 vs A
= +25°C, f
10 5
FIGURE 4. HD2 AND HD3 vs f
-20
150
Input Amplitude (dBFS)
SAMPLE
205
f
SAMPLE
f
IN
( MHz)
200
-15
= 350MHz, f
(MSPS)
3 05
250
-10
SAMPLE
IN
IN
IN
405
= 175MHz,
300
-5
April 14, 2011
505
FN6813.1
350
0