參數(shù)資料
型號: LTC2251CUH#TR
廠商: LINEAR TECHNOLOGY CORP
元件分類: ADC
英文描述: 10-Bit, 125Msps Low Noise 3V ADCs; Package: QFN; No of Pins: 32; Temperature Range: 0°C to +70°C
中文描述: 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC32
封裝: 5 X 5 MM, PLASTIC, MO-220-WHHD, QFN-32
文件頁數(shù): 24/24頁
文件大?。?/td> 591K
代理商: LTC2251CUH#TR
LTC2251/LTC2250
9
22510fa
LTC2250: IOVDD vs Sample Rate,
5MHz Sine Wave Input, –1dB,
OVDD = 1.8V
LTC2250: IVDD vs Sample Rate,
5MHz Sine Wave Input, –1dB
TYPICAL PERFOR A CE CHARACTERISTICS
UW
LTC2250: SFDR vs Input Level,
fIN = 70MHz, 2V Range, 105Msps
LTC2250: SNR vs Input Level,
fIN = 70MHz, 2V Range, 105Msps
INPUT LEVEL (dBFS)
–50
SNR
(dBc
AND
dBFS)
30
40
50
–20
0
22510 G27
20
10
0
–40
–30
dBFS
dBc
–10
60
70
80
INPUT LEVEL (dBFS)
–50
SFDR
(dBc
AND
dBFS)
60
80
100
–10
22510 G28
40
20
50
70
90
30
10
0
–40
–30
–20
0
dBFS
dBc
SAMPLE RATE (Msps)
0
80
75
I VDD
(mA)
85
95
100
105
80
22510 G29
90
40
20
100
60
120
110
115
120
2V RANGE
1V RANGE
SAMPLE RATE (Msps)
0
7
6
5
4
3
2
1
0
60
100
22510 G30
20
40
80
120
I OVDD
(mA)
LTC2250: SNR vs SENSE,
fIN = 5MHz, –1dB
SENSE PIN (V)
0.4
SNR
(dBFS)
61.6
0.7
22510 G32
61.0
60.6
0.5
0.6
0.8
60.4
60.2
61.8
61.4
61.2
60.8
0.9
1
1.1
LTC2250: SFDR vs Input Frequency,
–1dB, 2V Range, 105Msps
LTC2250: SNR and SFDR vs
Sample Rate, 2V Range,
fIN = 5MHz, –1dB
INPUT FREQUENCY (MHz)
0
SFDR
(dBFS)
85
90
95
150
250
55210 G25
80
75
50
100
200
300
350
70
65
SAMPLE RATE (Msps)
0
50
SNR
AND
SFDR
(dBFS)
60
70
80
90
20
40
60
80
22510 G26
100
120
140
SFDR
SNR
相關(guān)PDF資料
PDF描述
LTC2251IUH 10-Bit, 125Msps Low Noise 3V ADCs; Package: QFN; No of Pins: 32; Temperature Range: -40°C to +85°C
LTC2251IUH#TR 10-Bit, 125Msps Low Noise 3V ADCs; Package: QFN; No of Pins: 32; Temperature Range: -40°C to +85°C
LTC2252CUH 12-Bit, 105Msps Low Power 3V ADCs; Package: QFN; No of Pins: 32; Temperature Range: 0°C to +70°C
LTC2252CUH#TR 12-Bit, 105Msps Low Power 3V ADCs; Package: QFN; No of Pins: 32; Temperature Range: 0°C to +70°C
LTC2252IUH 12-Bit, 105Msps Low Power 3V ADCs; Package: QFN; No of Pins: 32; Temperature Range: -40°C to +85°C
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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