参数资料
型号: LTC2262IUJ-14#PBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: ADC
英文描述: 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
封装: 6 X 6 MM, LEAD FREE, PLASTIC, QFN-40
文件页数: 2/28页
文件大小: 614K
代理商: LTC2262IUJ-14#PBF
LTC2262-14
10
226214fa
TYPICAL PERFORMANCE CHARACTERISTICS
LTC2262-14: 8k Point FFT, fIN = 30MHz
–1dBFS, 150Msps
LTC2262-14: 8k Point FFT, fIN = 70MHz
–1dBFS, 150Msps
LTC2262-14: 8k Point FFT, fIN = 140MHz
–1dBFS, 150Msps
LTC2262-14: 8k Point 2-Tone FFT,
fIN = 68MHz, 69MHz, –1dBFS,
150Msps
LTC2262-14: Shorted Input
Histogram
LTC2262-14: SFDR vs Input Level,
fIN = 70MHz, 2V Range, 150Msps
LTC2262-14: IVDD vs Sample Rate,
5MHz Sine Wave Input, –1dB
FREQUENCY (MHz)
–100
–110
–120
–70
–60
–80
–90
AMPLITUDE
(dBFS) –50
–30
–40
–20
–10
0
226214 G04
010
20
30
40
50
70
60
FREQUENCY (MHz)
–100
–110
–120
–70
–60
–80
–90
AMPLITUDE
(dBFS) –50
–30
–40
–20
–10
0
226214 G05
010
20
30
40
50
70
60
0
FREQUENCY (MHz)
–100
–110
–120
–70
–60
–80
–90
AMPLITUDE
(dBFS) –50
–30
–40
–20
–10
226214 G06
0
1020
3040
50
70
60
FREQUENCY (MHz)
–100
–110
–120
–70
–60
–80
–90
AMPLITUDE
(dBFS) –50
–30
–40
–20
–10
0
226214 G07
010
20
30
40
50
70
60
OUTPUT CODE
8177
1000
0
3000
2000
COUNT
4000
5000
6000
8179
8181
8183
8185
226214 G08
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
226214 G12
dBFS
dBc
SAMPLE RATE (Msps)
0
90
75
80
85
70
65
IV
DD
(mA)
25
50
75
100
150
125
226214 G13
LVDS OUTPUTS
CMOS OUTPUTS
INPUT FREQUENCY (MHz)
0
72
71
70
69
68
67
66
74
73
SNR
(dBFS)
50
100
150
200
250
300
350
226214 G09
INPUT FREQUENCY (MHz)
0
90
85
80
75
70
65
95
SFDR
(dBFS)
50
100
150
200
250
300
350
226214 G10
LTC2262-14: SFDR vs Input
Frequency, –1dB, 2V Range,
150Msps
LTC2262-14: SNR vs Input
Frequency, –1dB, 2V Range,
150Msps
相关PDF资料
PDF描述
LTC2262IUJ-14#TRPBF 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
LTC2262CUJ-14#PBF 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
LTC2262IUJ-12#PBF 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
LTC2262CUJ-12#TRPBF 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
LTC2262IUJ-12#TRPBF 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40
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