LTC2205-14 LINER [Linear Technology], LTC2205-14 Datasheet - Page 9

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LTC2205-14

Manufacturer Part Number
LTC2205-14
Description
14-Bit, 65Msps ADC
Manufacturer
LINER [Linear Technology]
Datasheet
TYPICAL PERFORMANCE CHARACTERISTICS
–100
–110
–120
–130
–100
–110
–120
–130
–100
–110
–120
–130
–60
–70
–10
–20
–30
–40
–50
–60
–70
–80
–90
–60
–70
–10
–20
–30
–40
–50
–80
–90
–10
–20
–30
–40
–50
–80
–90
0
0
0
0
0
0
LTC2205-14: 32K Point FFT,
–40dBFS, f
PGA = 0, DITH = 0
LTC2205-14: 32K Point FFT,
–40dBFS, f
PGA = 0, DITH = 0
LTC2205-14: 32K Point FFT,
–1dBFS, f
PGA = 1, DITH = 0
5
5
5
10
10
IN
10
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
IN
IN
= 140.1MHz,
= 70.1MHz,
= 140.1MHz,
15
15
15
20
20
20
25
25
25
220514 G26
220514 G20
220514 G23
30
30
30
–100
–110
–120
–130
–100
–110
–120
–130
–100
–110
–120
–130
–60
–70
–60
–70
–10
–20
–30
–40
–50
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–80
–90
0
0
0
0
0
0
LTC2205-14: 32K Point FFT,
–40dBFS, f
PGA = 0, DITH = 1
LTC2205-14: 32K Point FFT,
–25dBFS, f
PGA = 0, DITH = 0
LTC2205-14: 32K Point FFT,
–40dBFS, f
PGA = 0, DITH = 1
5
5
5
10
10
10
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
IN
IN
IN
= 140.1MHz,
= 140.1MHz,
= 70.1MHz,
15
15
15
20
20
20
25
25
25
220514 G27
220514 G24
220514 G21
30
30
30
–100
–110
–120
–130
–100
–110
–120
–130
–100
–110
–120
–130
–60
–70
–10
–20
–30
–40
–50
–60
–70
–80
–90
–60
–70
–10
–20
–30
–40
–50
–80
–90
–10
–20
–30
–40
–50
–80
–90
0
0
0
0
0
0
LTC2205-14: 32K Point FFT, f
14.9MHz, –7dBFS, f
–7dBFS, PGA = 0, DITH = 1
LTC2205-14: 32K Point FFT,
–1dBFS, f
PGA = 0, DITH = 0
LTC2205-14: 32K Point FFT,
–25dBFS, f
PGA = 0, DITH = 1
5
5
5
LTC2205-14
10
10
10
IN
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
IN
= 140.1MHz,
= 140.1MHz,
15
15
15
IN2
20
20
20
= 20.1MHz,
25
25
25
220514fa
IN1
220514 G25
220514 G28
220514 G22
9
30
30
30
=

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