ADS804 Datasheet, PDF (6/12 Pages) Burr-Brown (TI) – 12-Bit, 10MHz Sampling ANALOG-TO-DIGITAL CONVERTER

TYPICAL PERFORMANCE CURVES (CONT)
At T_A = full specified temperature range, V_S = +5V, specified single-ended input range = 1.5V to 3.5V, sampling rate = 10MHz, unless otherwise specified.
DYNAMIC PERFORMANCE vs INPUT FREQUENCY
85
80
SFDR
75
70
65
SNR
60
0.1
1
10
Frequency (MHz)
DYNAMIC PERFORMANCE vs INPUT FREQUENCY
(Differential Input, V_IN = 5Vp-p)
85
80
SFDR
75
70
SNR
65
60
0.1
1
10
Frequency (MHz)
DIFFERENTIAL LINEARITY vs TEMPERATURE
0.40
f_IN = 4.8MHz
0.35
0.30
f_IN = 500kHz
0.25
–50
–25
0
25
50
Temperature (°C)
75
100
SPURIOUS FREE DYNAMIC RANGE
vs TEMPERATURE
84
82
f_IN = 500kHz
80
f_IN = 4.8MHz
78
76
–50
–25
0
25
50
Temperature (°C)
75
100
SIGNAL-TO-NOISE RATIO vs TEMPERATURE
72
f_IN = 500kHz
70
68
f_IN = 4.8MHz
66
64
–50
–25
0
25
50
Temperature (°C)
75
100
SIGNAL-TO-(NOISE+DISTORTION)
vs TEMPERATURE
70
69
f_IN = 500kHz
68
67
–50
–25
f_IN = 4.8MHz
0
25
50
Temperature (°C)
75
100
®
ADS804
6