Datasheet LTC2288, LTC2287, LTC2286 (Analog Devices) - 6
| Fabricante | Analog Devices |
| Descripción | Dual 10-Bit, 65Msps Low Noise 3V ADCs |
| Páginas / Página | 28 / 6 — TYPICAL PERFOR A CE CHARACTERISTICS. LTC2288/LTC2287/LTC2286:. LTC2288: … |
| Formato / tamaño de archivo | PDF / 982 Kb |
| Idioma del documento | Inglés |
TYPICAL PERFOR A CE CHARACTERISTICS. LTC2288/LTC2287/LTC2286:. LTC2288: Typical INL,. LTC2288: Typical DNL,
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Versión de texto del documento
LTC2288/LTC2287/LTC2286
W U TYPICAL PERFOR A CE CHARACTERISTICS LTC2288/LTC2287/LTC2286: LTC2288: Typical INL, LTC2288: Typical DNL, Crosstalk vs Input Frequency 2V Range, 65Msps 2V Range, 65Msps
–100 1.00 1.00 0.75 0.75 –105 0.50 0.50 –110 0.25 0.25 –115 0 0 –0.25 –0.25 CROSSTALK (dB) –120 INL ERROR (LSB) DNL ERROR (LSB) –0.50 –0.50 –125 –0.75 –0.75 –130 –1.00 –1.00 0 20 40 60 80 100 0 256 512 768 1024 0 256 512 768 1024 INPUT FREQUENCY (MHz) CODE CODE 228876 G01 228876 G02 22876 G03
LTC2288: 8192 Point FFT, LTC2288: 8192 Point FFT, LTC2288: 8192 Point FFT, fIN = 5MHz, –1dB, 2V Range, fIN = 30MHz, –1dB, 2V Range, fIN = 70MHz, –1dB, 2V Range, 65Msps 65Msps 65Msps
0 0 0 –10 –10 –10 –20 –20 –20 –30 –30 –30 –40 –40 –40 –50 –50 –50 –60 –60 –60 –70 –70 –70 AMPLITUDE (dB) –80 AMPLITUDE (dB) –80 AMPLITUDE (dB) –80 –90 –90 –90 –100 –100 –100 –110 –110 –110 –120 –120 –120 0 5 10 15 20 25 30 0 5 10 15 20 25 30 0 5 10 15 20 25 30 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 228876 G04 228876 G05 228876 G06
LTC2288: 8192 Point FFT, LTC2288: 8192 Point 2-Tone FFT, fIN = 140MHz, –1dB, 2V Range, f LTC2288: Grounded Input IN = 28.2MHz and 26.8MHz, 65Msps –1dB, 2V Range 65Msps Histogram, 65Msps
0 0 70000 65520 –10 –10 60000 –20 –20 –30 –30 50000 –40 –40 –50 –50 40000 –60 –60 COUNT –70 –70 30000 AMPLITUDE (dB) –80 AMPLITUDE (dB) –80 20000 –90 –90 –100 –100 10000 –110 –110 0 0 –120 –120 0 0 5 10 15 20 25 30 0 5 10 15 20 25 30 511 512 513 FREQUENCY (MHz) FREQUENCY (MHz) CODE 228876 G07 228876 G08 228876 G09 228876fa 6
W U TYPICAL PERFOR A CE CHARACTERISTICS LTC2288/LTC2287/LTC2286: LTC2288: Typical INL, LTC2288: Typical DNL, Crosstalk vs Input Frequency 2V Range, 65Msps 2V Range, 65Msps
–100 1.00 1.00 0.75 0.75 –105 0.50 0.50 –110 0.25 0.25 –115 0 0 –0.25 –0.25 CROSSTALK (dB) –120 INL ERROR (LSB) DNL ERROR (LSB) –0.50 –0.50 –125 –0.75 –0.75 –130 –1.00 –1.00 0 20 40 60 80 100 0 256 512 768 1024 0 256 512 768 1024 INPUT FREQUENCY (MHz) CODE CODE 228876 G01 228876 G02 22876 G03
LTC2288: 8192 Point FFT, LTC2288: 8192 Point FFT, LTC2288: 8192 Point FFT, fIN = 5MHz, –1dB, 2V Range, fIN = 30MHz, –1dB, 2V Range, fIN = 70MHz, –1dB, 2V Range, 65Msps 65Msps 65Msps
0 0 0 –10 –10 –10 –20 –20 –20 –30 –30 –30 –40 –40 –40 –50 –50 –50 –60 –60 –60 –70 –70 –70 AMPLITUDE (dB) –80 AMPLITUDE (dB) –80 AMPLITUDE (dB) –80 –90 –90 –90 –100 –100 –100 –110 –110 –110 –120 –120 –120 0 5 10 15 20 25 30 0 5 10 15 20 25 30 0 5 10 15 20 25 30 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 228876 G04 228876 G05 228876 G06
LTC2288: 8192 Point FFT, LTC2288: 8192 Point 2-Tone FFT, fIN = 140MHz, –1dB, 2V Range, f LTC2288: Grounded Input IN = 28.2MHz and 26.8MHz, 65Msps –1dB, 2V Range 65Msps Histogram, 65Msps
0 0 70000 65520 –10 –10 60000 –20 –20 –30 –30 50000 –40 –40 –50 –50 40000 –60 –60 COUNT –70 –70 30000 AMPLITUDE (dB) –80 AMPLITUDE (dB) –80 20000 –90 –90 –100 –100 10000 –110 –110 0 0 –120 –120 0 0 5 10 15 20 25 30 0 5 10 15 20 25 30 511 512 513 FREQUENCY (MHz) FREQUENCY (MHz) CODE 228876 G07 228876 G08 228876 G09 228876fa 6