THS1206IDAR Datasheet, PDF (9/43 Pages) Texas Instruments – 12-BIT, 4 ANALOG INPUT, 6 MSPS, SIMULTANEOUS SAMPLINGANALOG TO-DIGITAL CONVERTERS

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TYPICAL CHARACTERISTICS
THS1206
SLAS217H – MAY 1999 – REVISED JULY 2003#
TOTAL HARMONIC DISTORTION
vs
SAMPLING FREQUENCY (SINGLE-ENDED)
80
75
70
65
60
55
50
45
AVDD = 5 V, DVDD = BVDD = 3 V,
fIN = 500 kHz, AIN = –0.5 dB FS
40
0
1
2
3
4
5
6
7
fs – Sampling Frequency – MHz
Figure 1
SPURIOUS FREE DYNAMIC RANGE
vs
SAMPLING FREQUENCY (SINGLE-ENDED)
90
85
80
75
70
65
60
55
50
45
40
0
AVDD = 5 V, DVDD = BVDD = 3 V,
fIN = 500 kHz, AIN = –0.5 dB FS
1
2
3
4
5
6
7
fs – Sampling Frequency – MHz
Figure 3
SIGNAL-TO-NOISE AND DISTORTION
vs
SAMPLING FREQUENCY (SINGLE-ENDED)
70
AVDD = 5 V, DVDD = BVDD = 3 V,
fIN = 500 kHz, AIN = –0.5 dB FS
65
60
55
50
45
40
0
1
2
3
4
5
6
7
fs – Sampling Frequency – MHz
Figure 2
SIGNAL-TO-NOISE
vs
SAMPLING FREQUENCY (SINGLE-ENDED)
70
AVDD = 5 V, DVDD = BVDD = 3 V,
fIN = 500 kHz, AIN = –0.5 dB FS
65
60
55
50
45
40
0
1
2
3
4
5
6
7
fs – Sampling Frequency – MHz
Figure 4
9