HCPL-7560 Datasheet, PDF (11/18 Pages) Agilent(Hewlett-Packard) – Optically Isolated Sigma-Delta Modulator

14
13
12
11
10
9
8
1
2
3
4
5
CONVERSION MODE #
Figure 10. SNR vs. Conversion Mode.
80
75
70
65
60
55
50
45
1
2
3
4
5
CONVERSION MODE #
Figure 11. Effective Resolution vs. Conversion
Mode.
200
180
160
140
120
100
80
60
40
20
0
1
PRE-TRIGGER
MODE 0
PRE-TRIGGER
MODE 1
PRE-TRIGGER
MODE 2
2
3
4
5
CONVERSION MODE #
Figure 12. Conversion Time vs. Conversion
Mode.
100
90
80
70
60
50
40
30
20
10
0
1
2
3
4
5
CONVERSION MODE #
Figure 13. Signal Delay vs. Conversion Mode.
V_IN+ (200 mV/DIV.)
OVR1 (200 mV/DIV.)
THR1
(2 V/DIV.)
2 µs/DIV.
Figure 14. Over-Range and Threshold Detect
Times.
100
90
80
70
60
50
40
30
20
10
0
1
2
3
4
5
CONVERSION MODE #
Figure 15. Signal Bandwidth vs. Conversion
Mode.
11