LTC2283
TYPICAL PERFORMANCE CHARACTERISTICS
Crosstalk vs Input Frequency
–100
–105
–110
–115
–120
–125
–130
0
20
40
60
80
100
INPUT FREQUENCY (MHz) 2283 G01
Typical INL, 2V Range, 125Msps
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
1024
2048
CODE
3072
4096
2283 G02
Typical DNL, 2V Range, 125Msps
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
1024
2048
CODE
3072
4096
2283 G03
8192 Point FFT, fIN = 5MHz,
–1dB, 2V Range, 125Msps
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
0
10 20 30 40
50 60
FREQUENCY (MHz)
2283 G04
8192 Point FFT, fIN = 140MHz,
–1dB, 2V Range, 125Msps
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
0
10 20 30 40 50 60
FREQUENCY (MHz)
2283 G07
8192 Point FFT, fIN = 30MHz,
–1dB, 2V Range, 125Msps
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
0
10 20 30 40 50 60
FREQUENCY (MHz)
2283 G05
8192 Point 2-Tone FFT,
fIN = 28.2MHz and 26.8MHz,
–1dB, 2V Range, 125Msps
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
0
10 20 30 40 50 60
FREQUENCY (MHz)
2283 G08
8192 Point FFT, fIN = 70MHz,
–1dB, 2V Range, 125Msps
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
0
10 20
30 40 50 60
FREQUENCY (MHz)
2283 G06
Grounded Input
Histogram, 125Msps
70000
60000
58717
50000
40000
30000
20000
10000
00
2044
4249
2045
2562
2046 2047
CODE
0
2048
2283 G09
2283fb
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