LTC2207 LINER [Linear Technology], LTC2207 Datasheet - Page 7

• Manufacturer Part Number: LTC2207
• Description: 16-Bit, 105Msps/80Msps ADCs
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFORMANCE CHARACTERISTICS
–100
–110
–120
–130
–0.5
–1.0
–1.5
–2.0
140
120
100
–10
–20
–30
–40
–50
–60
–70
–80
–90
2.0
1.5
1.0
0.5
80
60
40
20
0
0
0
–80
0
0
LTC2207: 128K Point FFT,
f
PGA = 0, 105Msps
LTC2207: INL, 105Msps
LTC2207: SFDR vs Input Level,
f
Dither “Off”, 105Msps
IN
IN
8192
= 4.93MHz, –1dBFS,
= 15MHz, PGA = 0,
–70
10
16384
–60
INPUT LEVEL (dBFS)
FREQUENCY (MHz)
24576
–50
OUTPUT CODE
20
32768
–40 –30
30
40960
49152
-20 –10
40
57344
22076 G01
22076 G04
22076 G07
50
65536
0
–100
–110
–120
–130
–1.0
–0.2
–0.4
–0.6
–0.8
140
120
100
–10
–20
–30
–40
–50
–60
–70
–80
–90
1.0
0.8
0.6
0.4
0.2
80
60
40
20
0
0
0
–80
0
LTC2207: DNL, 105Msps
0
LTC2207: 64K Point FFT,
f
PGA = 0, 105Msps
LTC2207: SFDR vs Input Level,
f
Dither “On”, 105Msps
IN
IN
8192
= 14.8MHz, –1dBFS,
= 15MHz, PGA = 0,
–70
10
16384
–60
INPUT LEVEL (dBFS)
FREQUENCY (MHz)
24576
–50
OUTPUT CODE
20
32768 40960
–40 –30
30
49152 57344 65536
-20 –10
40
22076 G02
22076 G05
22076 G08
50
0
LTC2207/LTC2206
10000
9000
8000
7000
5000
4000
3000
2000
1000
–100
–110
–120
–130
–100
–110
–120
–130
6000
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
0
0
0
LTC2207: AC Grounded Input
Histogram, 105Msps
LTC2207: 64K Point FFT,
f
PGA = 0, 105Msps
LTC2207: 64K Point 2-Tone FFT,
f
–7dBFS, PGA = 0, 105Msps
IN
IN
= 14.8MHz, –10dBFS,
= 14.8MHz and 18.6MHz,
10
10
FREQUENCY (MHz)
FREQUENCY (MHz)
OUTPUT CODE
20
20
30
30
40
40
22076 G09
22076 G03
22076 G06
22076fa
50
7
50