參數(shù)資料
型號: LTC2157CUP-14#PBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: ADC
英文描述: 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
封裝: 9 X 9 MM, LEAD FREE, PLASTIC, MO-220WNJR-5, QFN-64
文件頁數(shù): 31/32頁
文件大小: 647K
代理商: LTC2157CUP-14#PBF
LTC2157-14/
LTC2156-14/LTC2155-14
8
21576514f
TYPICAL PERFORMANCE CHARACTERISTICS
LTC2156-14: 32K Point FFT,
fIN = 15MHz, –1dBFS, 210Msps
LTC2156-14: 32K Point FFT,
fIN = 71MHz, –1dBFS, 210Msps
LTC2156-14: 32K Point FFT,
fIN = 101MHz, –1dBFS, 210Msps
LTC2156-14: 32K Point FFT,
fIN = 171MHz, –1dBFS, 210Msps
LTC2156-14: 32K Point FFT,
fIN = 227MHz, –1dBFS, 210Msps
LTC2156-14: 32K Point FFT,
fIN = 379MHz, –1dBFS, 210Msps
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G19
100
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G20
100
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G21
100
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G22
100
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G23
100
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G24
100
–20
LTC2156-14: Differential
Nonlinearity (DNL)
OUTPUT CODE
0
–0.5
–0.25
DNL
ERROR
(LSB)
0
0.25
0.5
4096
8192
12288
16383
21576514 G18
LTC2156-14: Integral Nonlinearity
(INL)
OUTPUT CODE
0
–2.0
–1.5
–1.0
–0.5
INL
ERROR
(LSB)
0
0.5
2.0
1.5
1.0
4096
8192
12288
16383
21576514 G17
相關(guān)PDF資料
PDF描述
LTC2157CUP-14#TRPBF 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2157IUP-14#PBF 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2155IUP-14#TRPBF 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2156IUP-14#PBF 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2155CUP-14#PBF 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
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