LTC2241-12 Linear Technology, LTC2241-12 Datasheet - Page 7

• Manufacturer Part Number: LTC2241-12
• Description: 210Msps ADC
• Manufacturer: Linear Technology

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TYPICAL PERFOR A CE CHARACTERISTICS
–100
–110
–100
–110
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
67
66
65
64
63
62
61
60
59
58
0
0
0
0
0
8192 Point FFT, f
–1dB, 2V Range, LVDS Mode
8192 Point FFT, f
–1dB, 1V Range, LVDS Mode
SNR vs Input Frequency, –1dB,
LVDS Mode
100 200 300 400 500
20
20
INPUT FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
40
40
1V RANGE
IN
IN
60
60
600 700 800 900
= 70MHz,
= 500MHz,
2V RANGE
80
80
W
224112 G10
224112 G04
224112 G07
100
100
1000
U
–100
–110
–100
–110
–60
–70
–60
–70
85
80
75
70
65
60
55
50
45
40
–10
–20
–30
–40
–50
–80
–90
–10
–20
–30
–40
–50
–80
–90
0
0
0
SFDR (HD2 and HD3) vs Input
Frequency, –1dB, LVDS Mode
0
0
8192 Point FFT, f
–1dB, 2V Range, LVDS Mode
8192 Point FFT, f
–1dB, 1V Range, LVDS Mode
100
200
20
20
INPUT FREQUENCY (MHz)
300
FREQUENCY (MHz)
FREQUENCY (MHz)
400
40
40
500
2V RANGE
IN
IN
600 700
60
60
= 140MHz,
= 1GHz,
1V RANGE
800
80
80
224112 G11
900
224112 G05
224112 G08
(T
100
100
1000
A
= 25°C unless otherwise noted, Note 4)
–100
–110
–100
–110
95
90
85
80
75
70
60
65
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
0
SFDR (HD4+) vs Input Frequency,
–1dB, LVDS Mode
0
0
8192 Point FFT, f
–1dB, 2V Range, LVDS Mode
8192 Point 2-Tone FFT,
f
–1dB, 2V Range, LVDS Mode
100
IN
= 135MHz and 140MHz,
200 300
20
20
INPUT FREQUENCY (MHz)
LTC2241-12
FREQUENCY (MHz)
FREQUENCY (MHz)
400
2V RANGE
1V RANGE
40
40
500
IN
600
60
60
= 240MHz,
700
800
80
80
224112 G12
9001000
224112fa
224112 G06
224112 G09
7
100
100