參數(shù)資料
型號: LTC2172IUKG-12#TRPBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: ADC
英文描述: 4-CH 12-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PQCC52
封裝: 7 X 8 MM, LEAD FREE, PLASTIC, QFN-52
文件頁數(shù): 8/34頁
文件大?。?/td> 1304K
代理商: LTC2172IUKG-12#TRPBF
LTC2172-12/
LTC2171-12/LTC2170-12
16
21721012fb
INPUT FREQUENCY (MHz)
0
90
85
80
75
70
65
95
SFDR
(dBFS)
50
100 150 200
250 300 350
217212 G37
INPUT LEVEL (dBFS)
–80
60
50
40
30
20
10
0
80
70
SFDR
(dBc
AND
dBFS)
90
100
110
–70 –60 –50 –40 –30 –20 –10
0
217212 G52
dBFS
dBc
SENSE PIN (V)
0.6
71
68
69
70
67
66
72
SNR
(dBFS)
0.7
0.8
0.9
1.1
1.2
1.3
1.0
217212 G55a
LTC2170-12: SFDR vs Input Level,
fIN = 70MHz, 2V Range, 25Msps
LTC2170-12: SFDR vs Input
Frequency, –1dBFS, 2V Range,
25Msps
LTC2170-12: IVDD vs Sample Rate,
5MHz Sine Wave Input, –1dBFS
LTC2170-12: SNR vs SENSE,
fIN = 5MHz, –1dBFS
Typical perForMance characTerisTics
LTC2170-12: SNR vs Input
Frequency, –1dBFS, 2V Range,
25Msps
INPUT FREQUENCY (MHz)
0
72
71
70
69
68
67
66
SNR
(dBFS)
50
100 150 200
250 300 350
217212 G49
SERIAL DATA RATE (Mbps)
350
300
250
200
150
100
50
0
PEAK-TO-PEAK
JITTER
(ps)
0
200
400
600
800
1000
217212 G52
SAMPLE RATE (Msps)
80
75
70
65
60
I VDD
(mA)
0
5
10
15
25
20
217212 G55
DCO Cycle-Cycle Jitter vs Serial
Data Rate
相關(guān)PDF資料
PDF描述
LTC2171IUKG-12#PBF 4-CH 12-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PQCC52
LTC2172CUKG-12#TRPBF 4-CH 12-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PQCC52
LTC2172CUKG-14#PBF 4-CH 14-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PQCC52
LTC2172IUKG-14#TRPBF 4-CH 14-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PQCC52
LTC2170CUKG-14#PBF 4-CH 14-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PQCC52
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