ltc2208iup-trpbf Linear Technology Corporation, ltc2208iup-trpbf Datasheet - Page 12

• Manufacturer Part Number: ltc2208iup-trpbf
• Description: 16-bit, 130msps Adc
• Manufacturer: Linear Technology Corporation

LTC2208
TYPICAL PERFOR A CE CHARACTERISTICS
12
–100
–110
–120
–100
–110
–120
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
110
105
100
95
90
85
80
75
70
0
0
SNR and SFDR vs Sample Rate,
f
0
0
0
64K Point FFT, f
–1dBFS, PGA = 1
64K Point FFT, f
–10dBFS, PGA = 1
IN
= 5MHz
SNR
25
10
10
SFDR
50
SAMPLE RATE (Msps)
20
20
FREQUENCY (MHz)
FREQUENCY (MHz)
75
30
30
100
IN
IN
= 250.1MHz,
= 380MHz,
125
40
40
LIMIT
150
W
50
50
175
2208 G32
2208 G36
2208 G39
60
60
U
200
–100
–110
–120
–80
–90
–10
–20
–30
–40
–50
–60
–70
105
100
110
105
100
85
95
90
80
75
70
65
95
90
85
80
75
70
0
2.8
0
0
SNR and SFDR vs Supply
Voltage (VDD), f
64K Point FFT, f
–10dBFS, PGA = 1
SFDR (HD2 and HD3) vs
Input Frequency
10
100
INPUT FREQUENCY (MHz)
3
SUPPLY VOLTAGE (V)
20
FREQUENCY (MHz)
200
PGA = 0
PGA = 1
30
LOWER LIMIT
IN
3.2
IN
UPPER LIMIT
= 250.1MHz,
= 5MHz
300
40
SNR
SFDR
3.4
50
400
2208 G37
2208 G23
60
& /!!
500
3.6
–100
–110
–120
–10
–20
–30
–40
–50
–60
–70
–80
–90
420
400
380
360
340
320
300
77
76
74
73
72
70
78
75
71
0
0
0
SNR vs Input Frequency
0
64K Point FFT, f
–1dBFS, PGA = 1
IV
Wave, –1dBFS
DD
10
vs Sample Rate, 5MHz Sine
100
INPUT FREQUENCY (MHz)
SAMPLE RATE (Msps)
20
FREQUENCY (MHz)
50
PGA = 1
200
30
IN
PGA = 0
= 380MHz,
300
40
100
50
400
2208 G38
2208 G40
60
2208 G13
2208fb
500
150