Datasheet

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SLAS284A – AUGUST 2000 – REVISED DECEMBER 2002
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9
TYPICAL CHARACTERISTICS
Figure 9
40
45
50
55
60
65
70
75
80
85
0.0 0.5 1.0 1.5 2.0 2.5 3.0
TOTAL HARMONIC DISTORTION
vs
INPUT FREQUENCY (SINGLE-ENDED)
AV
DD
= 5 V, DV
DD
= BV
DD
= 3 V,
f
s
= 6 MHz, AIN = –0.5 dB FS
f
i
– Input Frequency – MHz
THD – Total Harmonic Distortion – dB
Figure 10
40
45
50
55
60
65
70
75
80
0.0 0.5 1.0 1.5 2.0 2.5 3.0
SIGNAL-TO-NOISE AND DISTORTION
vs
INPUT FREQUENCY (SINGLE-ENDED)
AV
DD
= 5 V, DV
DD
= BV
DD
= 3 V,
f
s
= 6 MHz, AIN = –0.5 dB FS
SINAD – Signal-to-Noise and Distortion – dB
f
i
– Input Frequency – MHz
Figure 11
40
45
50
55
60
65
70
75
80
85
90
95
100
0.0 0.5 1.0 1.5 2.0 2.5 3.0
SPURIOUS FREE DYNAMIC RANGE
vs
INPUT FREQUENCY (SINGLE-ENDED)
SFDR – Spurious Free Dynamic Range – dB
AV
DD
= 5 V, DV
DD
= BV
DD
= 3 V,
f
s
= 6 MHz, AIN = –0.5 dB FS
f
i
– Input Frequency – MHz
Figure 12
SIGNAL-TO-NOISE
vs
INPUT FREQUENCY (SINGLE-ENDED)
SNR – Signal-to-Noise – dB
40
45
50
55
60
65
70
75
80
0.0 0.5 1.0 1.5 2.0 2.5 3.0
AV
DD
= 5 V, DV
DD
= BV
DD
= 3 V,
f
s
= 6 MHz, AIN = –0.5 dB FS
f
i
– Input Frequency – MHz