MAX1211ETL(2003) データシートの表示（PDF） - Maxim Integrated
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MAX1211ETL Datasheet PDF : 29 Pages
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65Msps, 12-Bit, IF Sampling ADC
Typical Operating Characteristics
(VDD = 3.3V, OVDD = 2.0V, GND = 0, REFIN = REFOUT (internal reference), CREFOUT = 0.1µF, CL ≈ 8pF at digital outputs, differential
input at -0.2dBFS, CLKTYP = high, PD = low, G/T = low, fCLK = 65.005678MHz (50% duty cycle), CREFP = CREFN = 0.1µF in parallel
with 10µF to GND, 10µF between REFP and REFN, CCOM = 0.1µF in parallel with 2.2µF to GND, TA = +25°C, unless otherwise noted.)
FFT PLOT
(8192-POINT DATA RECORD)
0
-10
fCLK = 65.006Msps
fIN = 20.037MHz
-20 AIN = -0.28dBFS
-30 SNR = 67.03dBc
SINAD = 66.9dBc
-40 THD = 82.36dBc
-50 SFDR = 81.62dBc
-60
HD3
-70
HD2
-80
-90
-100
-110
0 4 8 12 16 20 24 28 32
FREQUENCY (MHz)
FFT PLOT
(8192-POINT DATA RECORD)
0
-10
fCLK = 65.006Msps
fIN = 174.901MHz
-20 AIN = -0.14dBFS
-30 SNR = 66.1dBc
SINAD = 65.27dBc
-40 THD = -72.89dBc
-50 SFDR = 75.38dBc
-60
HD3
HD2
-70
-80
-90
-100
-110
0 4 8 12 16 20 24 28 32
FREQUENCY (MHz)
FFT PLOT
(8192-POINT DATA RECORD)
0
-10
fCLK = 65.006Msps
fIN = 32.13MHz
-20 AIN = -0.17dBFS
-30 SNR = 67.22dBc
SINAD = 67.04dBc
-40 THD = 80.76dBc
-50 SFDR = 82.3dBc
-60
HD3
-70 HD2
-80
-90
-100
-110
0 4 8 12 16 20 24 28 32
FREQUENCY (MHz)
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
0
FFT PLOT
(8192-POINT DATA RECORD)
fCLK = 65.006Msps
fIN = 249.905MHz
AIN = -0.13dBFS
SNR = 64.99dBc
SINAD = 62.7dBc
THD = -66.46dBc
SFDR = 66.92dBc
HD2
HD3
4 8 12 16 20 24 28 32
FREQUENCY (MHz)
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