ꢆꢠ ꢀ ꢡꢢꢢ
www.ti.com
SBOS383A − FEBRUARY 2007
TYPICAL CHARACTERISTICS (continued)
At T = +25°C and V = 5.0V, unless otherwise noted.
A
S
TEMPERATURE ERROR
vs POWER−SUPPLY NOISE FREQUENCY
QUIESCENT CURRENT
vs CONVERSION RATE
25
20
15
10
5
500
450
400
350
300
250
200
150
100
50
Local 100mVPP Noise
Remote 100mVPP Noise
Local 250mVPP Noise
Remote 250mVPP Noise
VS = 5.5V
0
−
5
−
−
−
−
10
15
20
25
VS = 2.7V
0
0
5
10
15
0.0625 0.125 0.25
0.5
1
2
4
8
Frequency (MHz)
Conversion Rate (conversions/sec)
Figure 7.
Figure 8.
SHUTDOWN QUIESCENT CURRENT
vs SUPPLY VOLTAGE
SHUTDOWN QUIESCENT CURRENT
vs SCL CLOCK FREQUENCY
500
450
400
350
300
250
200
150
100
50
8
7
6
5
4
3
2
1
0
VS = 5.5V
VS = 3.3V
1M 10M
0
1k
10k
100k
2.5
3.0
3.5
4.0
4.5
5.0
5.5
SCL CLock Frequency (Hz)
VS (V)
Figure 9.
Figure 10.
5