MAX1171 Datasheet, PDF (5/12 Pages) Maxim Integrated Products – 12-Bit, 20Msps, TTL-Output ADC

12-Bit, 20Msps, TTL-Output ADC
__________________________________________Typical Operating Characteristics
(f_S = 20Msps, f_IN = 1MHz, T_A = +25°C, unless otherwise noted.)
SIGNAL-TO-NOISE RATIO
vs. INPUT FREQUENCY
80
70
60
50
40
30
20
0.1
1
10
INPUT FREQUENCY (MHz)
TOTAL HARMONIC DISTORTION
vs. INPUT FREQUENCY
80
70
60
50
40
30
20
0.1
1
10
INPUT FREQUENCY (MHz)
SNR, THD, SINAD vs. SAMPLE RATE
80
70
SNR, THD
60
SINAD
50
40
30
20
1
10
100
SAMPLE RATE (Msps)
SIGNAL-TO-NOISE AND DISTORTION
vs. INPUT FREQUENCY
80
70
60
50
40
30
20
0.1
1
10
INPUT FREQUENCY (MHz)
SPECTRAL RESPONSE
0
-30
-60
-90
-120
0
1
2
3
4
5
FREQUENCY (MHz)
SNR, THD, SINAD vs. TEMPERATURE
75
70
SNR
65
THD
60
SINAD
55
50
-25
0
25
50
75
TEMPERATURE (°C)
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