Datasheet LTC1744 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | 14-Bit, 50Msps ADC |
| 页数 / 页 | 24 / 6 — TYPICAL PERFOR A CE CHARACTERISTICS (Note 5). Averaged, 8192 Point FFT, … |
| 文件格式/大小 | PDF / 556 Kb |
| 文件语言 | 英语 |
TYPICAL PERFOR A CE CHARACTERISTICS (Note 5). Averaged, 8192 Point FFT, Input. Frequency = 2.5MHz, – 6dB,
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LTC1744
W U TYPICAL PERFOR A CE CHARACTERISTICS (Note 5) Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Frequency = 2.5MHz, – 6dB, Frequency = 2.5MHz, – 20dB, Frequency = 2.5MHz, – 20dB, 3.2V Range 2V Range 3.2V Range
0.5 0.5 0.5 T T T A = 25°C A = 25°C A = 25°C –10.0 –10.0 –10.0 –20.0 –20.0 –20.0 –30.0 –30.0 –30.0 –40.0 –40.0 –40.0 –50.0 –50.0 –50.0 –60.0 –60.0 –60.0 –70.0 –70.0 –70.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 –90.0 –90.0 –90.0 –100.0 –100.0 –100.0 –110.0 –110.0 –110.0 –120.0 –120.0 –120.0 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 1744 G11 1744 G12 1744 G13
Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Frequency = 20MHz, – 6dB, Frequency = 20MHz, – 6dB, Frequency = 20MHz, – 20dB, 2V Range 3.2V Range 2V Range
0.5 0.5 0.5 TA = 25°C TA = 25°C TA = 25°C –10.0 –10.0 –10.0 –20.0 –20.0 –20.0 –30.0 –30.0 –30.0 –40.0 –40.0 –40.0 –50.0 –50.0 –50.0 –60.0 –60.0 –60.0 –70.0 –70.0 –70.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 –90.0 –90.0 –90.0 –100.0 –100.0 –100.0 –110.0 –110.0 –110.0 –120.0 –120.0 –120.0 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 1744 G14 1744 G15 1744 G16
Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Frequency = 20MHz, – 20dB, Frequency = 51MHz, – 1dB, Frequency = 51MHz, – 6dB, 3.2V Range 2V Range 2V Range
0.5 0.5 0.5 TA = 25°C TA = 25°C TA = 25°C –10.0 –10.0 –10.0 –20.0 –20.0 –20.0 –30.0 –30.0 –30.0 –40.0 –40.0 –40.0 –50.0 –50.0 –50.0 –60.0 –60.0 –60.0 –70.0 –70.0 –70.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 –90.0 –90.0 –90.0 –100.0 –100.0 –100.0 –110.0 –110.0 –110.0 –120.0 –120.0 –120.0 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 1744 G17 1744 G18 1744 G19 1744f 6
W U TYPICAL PERFOR A CE CHARACTERISTICS (Note 5) Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Frequency = 2.5MHz, – 6dB, Frequency = 2.5MHz, – 20dB, Frequency = 2.5MHz, – 20dB, 3.2V Range 2V Range 3.2V Range
0.5 0.5 0.5 T T T A = 25°C A = 25°C A = 25°C –10.0 –10.0 –10.0 –20.0 –20.0 –20.0 –30.0 –30.0 –30.0 –40.0 –40.0 –40.0 –50.0 –50.0 –50.0 –60.0 –60.0 –60.0 –70.0 –70.0 –70.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 –90.0 –90.0 –90.0 –100.0 –100.0 –100.0 –110.0 –110.0 –110.0 –120.0 –120.0 –120.0 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 1744 G11 1744 G12 1744 G13
Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Frequency = 20MHz, – 6dB, Frequency = 20MHz, – 6dB, Frequency = 20MHz, – 20dB, 2V Range 3.2V Range 2V Range
0.5 0.5 0.5 TA = 25°C TA = 25°C TA = 25°C –10.0 –10.0 –10.0 –20.0 –20.0 –20.0 –30.0 –30.0 –30.0 –40.0 –40.0 –40.0 –50.0 –50.0 –50.0 –60.0 –60.0 –60.0 –70.0 –70.0 –70.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 –90.0 –90.0 –90.0 –100.0 –100.0 –100.0 –110.0 –110.0 –110.0 –120.0 –120.0 –120.0 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 1744 G14 1744 G15 1744 G16
Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Averaged, 8192 Point FFT, Input Frequency = 20MHz, – 20dB, Frequency = 51MHz, – 1dB, Frequency = 51MHz, – 6dB, 3.2V Range 2V Range 2V Range
0.5 0.5 0.5 TA = 25°C TA = 25°C TA = 25°C –10.0 –10.0 –10.0 –20.0 –20.0 –20.0 –30.0 –30.0 –30.0 –40.0 –40.0 –40.0 –50.0 –50.0 –50.0 –60.0 –60.0 –60.0 –70.0 –70.0 –70.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 AMPLITUDE (dBFS) –80.0 –90.0 –90.0 –90.0 –100.0 –100.0 –100.0 –110.0 –110.0 –110.0 –120.0 –120.0 –120.0 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 0 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 FREQUENCY (MHz) 25.37 1744 G17 1744 G18 1744 G19 1744f 6