Datasheet LTC2293, LTC2292, LTC2291 (Analog Devices) - 6

LTC2293/LTC2292/LTC2291
W U TYPICAL PERFOR A CE CHARACTERISTICS LTC2293/LTC2292/LTC2291: LTC2293: Typical INL, LTC2293: 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 1024 2048 3072 4096 0 1024 2048 3072 4096 INPUT FREQUENCY (MHz) CODE CODE 229321 G01 229321 G02 229321 G03
LTC2293: 8192 Point FFT, LTC2293: 8192 Point FFT, LTC2293: 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) 229321 G04 229321 G05 229321 G06
LTC2293: 8192 Point FFT, LTC2293: 8192 Point 2-Tone FFT, fIN = 140MHz, –1dB, 2V Range, f LTC2293: Grounded Input IN = 28.2MHz and 26.8MHz, –1dB, 65Msps 2V Range 65Msps Histogram, 65Msps
0 0 70000 –10 –10 61496 –20 –20 60000 –30 –30 50000 –40 –40 –50 –50 40000 –60 –60 –70 –70 COUNT 30000 AMPLITUDE (dB) –80 AMPLITUDE (dB) –80 20000 –90 –90 –100 –100 10000 –110 –110 2123 1910 –120 –120 0 0 5 10 15 20 25 30 0 5 10 15 20 25 30 2042 2043 2044 FREQUENCY (MHz) FREQUENCY (MHz) CODE 229321 G07 229321 G08 229321 G09 229321fa 6