ZXCT1080
HIGH VOLTAGE HIGH-SIDE CURRENT MONITOR
Typical Characteristics (cont.)
Test conditions unless otherwise stated:TA = 25°C, VIN = 12V, VCC = 5V, VSENSE+ = 12V, VSENSE = 100mV
80
70
70
60
50
40
30
20
VIN = 12V
10
VSENSE = 100mV
VCC = 5V
0
10
100
1k
10k 100k
1M
FREQUENCY (Hz)
Fig. 18 Common Mode Rejection
60
50
40
30
20
VIN = 12V
10 VSENSE = 100mV
VCC = 5V
0
100
1k
10k
100k
1M
FREQUENCY (Hz)
Fig. 19 Supply Rejection
ZXCT1080
Document number: DS33454 Rev. 4 - 2
7 of 11
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December 2011
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