參數(shù)資料
型號(hào): LTC2156IUP-14#TRPBF
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(yè)數(shù): 29/32頁(yè)
文件大?。?/td> 647K
代理商: LTC2156IUP-14#TRPBF
LTC2157-14/
LTC2156-14/LTC2155-14
6
21576514f
TYPICAL PERFORMANCE CHARACTERISTICS
LTC2157-14: Integral Nonlinearity
(INL)
LTC2157-14: Differential Nonlinearity
(DNL)
LTC2157-14: 32K Point FFT,
fIN = 15MHz, –1dBFS, 250Msps
LTC2157-14: 32K Point FFT,
fIN = 70MHz, –1dBFS, 250Msps
LTC2157-14: 32K Point FFT,
fIN = 122MHz, –1dBFS, 250Msps
LTC2157-14: 32K Point FFT,
fIN = 907MHz, –1dBFS, 250Msps
LTC2157-14: 32K Point 2-Tone FFT,
fIN = 70.5MHz and 69.5MHz,
250Msps
LTC2157-14: 32K Point FFT,
fIN = 381MHz, –1dBFS, 250Msps
LTC2157-14: 32K Point FFT,
fIN = 171MHz, –1dBFS, 250Msps
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 G01
OUTPUT CODE
0
–0.5
–0.25
DNL
ERROR
(LSB)
0
0.25
0.5
4096
8192
12288
16383
21576514 G02
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G03
100
120
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G04
100
120
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G05
100
120
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G06
100
120
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G07
100
120
–20
FREQUENCY (MHz)
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G08
100
120
–20
0
–120
AMPLITUDE
(dBFS)
–100
–80
–60
–40
0
20
40
60
80
21576514 G08a
100
120
–20
INPUT FREQUENCY (MHz)
相關(guān)PDF資料
PDF描述
LTC2156CUP-14#PBF 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2157IUP-14#TRPBF 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2155IUP-14#PBF 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
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