10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
0
1000
900
800
700
600
500
400
300
200
100
0
22nF
10nF
4.7nF
200nF
120nF
80nF
40nF
0
10
20
30
40
50
0
10
20
30
40
50
Cx Load, pF
Cx Load, pF
Figure 7-4 Typical Burst Length versus Cx & Cs;
VDD = 5.0 Volts
Figure 7-5 Typical Burst Length versus Cx & Cs;
VDD= 5.0 Volts
150
500
Cs
125
100
75
50
25
0
43nF
Cs
400
9nF
74nF
19nF
124nF
200nF
43nF
300
74nF
124nF
200
100
0
200nF
0
11
21
34
48
0
11
21
Cx Load, pF
34
48
Cx Load, pF
Figure 7-7 Typical resolution vs Cx & Cs;
Vdd = 3.0 Volts
Figure 7-6 Typical resolution vs Cx & Cs;
Vdd = 3.0 Volts
LQ
11
QT300 R1.02/0204
QUANTUM [ QUANTUM RESEARCH GROUP ]
