Datasheet AD215 (Analog Devices) - 7

AD215–Performance Characteristics 60 56 100 52 0.33µF BYPASS CAPS 90 OUTPUT 48 100mV 44 40 36 INPUT 32 (+10V STEP) 5V 28 1.0µF BYPASS CAPS 10 0% 24 RIPPLE – mV p-p 20 5µs ISO 3.3µF BYPASS CAPS V 16 OVERSHOOT 12 8 10µF BYPASS CAPS 4 0
Figure 7a. Overshoot to a Full-Scale Step Input
0 1 2 3 4 5 6 7 8 9 10 VISO LOAD – mA
(G = 1 V/V) Figure 9. ±VISO Supply Ripple vs. Load
16.2 100 90 16.0 5V INPUT V (–10V STEP) S =
±
15V dc 15.8
±
V 15.6 100mV – 10 OUTPUT ISOV 0% 15.4 NOTE: 5µs THE GAIN AND 15.2 OFFSET ERRORS WILL INCREASE UNDERSHOOT WHEN THE 15.0 ISOLATED POWER SUPPLY LOAD EXCEEDS 14.8
±
10mA
Figure 7b. Undershoot to a Full-Scale Input
5 10 15
(G = 1 V/V)
VISO LOAD –
±
mA
Figure 10. ±VISO Supply Voltage vs. Load
5V 10µs 100 90 10 0%
±
10V, 15kHz STEP OUTPUT RESPONSE (G=1)
Figure 8. Output Response to Full-Scale Step Input (G = 1 V/V) –6– REV. 0