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AMC1100_15 Datasheet, PDF (9/33 Pages) Texas Instruments – AMC1100 Fully-Differential Isolation Amplifier | |||
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AMC1100
SBAS562A â APRIL 2012 â REVISED DECEMBER 2014
Typical Characteristics (continued)
At VDD1 = VDD2 = 5 V, VINP = â250 mV to +250 mV, and VINN = 0 V, unless otherwise noted.
0
â30
â60
â90
â120
â150
5
VOUTP
4.5
VOUTN
4
3.5
3
â180
2.5
â210
2
â240
1.5
â270
â300
1
â330
0.5
â360
1
10
100
Input Frequency (kHz)
1000
0
â400 â300 â200 â100 0
100 200 300 400
Input Voltage (mV)
Figure 13. Output Phase vs Input Frequency
3.6
3.3 VDD2 = 2.7 V to 3.6 V
3
VOUTP
VOUTN
2.7
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.3
0
â400 â300 â200 â100 0
100 200 300 400
Input Voltage (mV)
Figure 14. Output Voltage vs Input Voltage
0.1
0.08
0.06
0.04
0.02
0
â0.02
â0.04
â0.06
â0.08
â0.1
4.5
4.75
5
5.25
5.5
VDD1 (V)
Figure 15. Output Voltage vs Input Voltage
0.1
VDD2 = 2.7 V to 3.6 V
0.08
0.06
0.04
0.02
0
â0.02
â0.04
â0.06
â0.08
â0.1
2.7
3
3.3
3.6
VDD2 (V)
Figure 16. Nonlinearity vs High-Side Supply Voltage
0.1
VDD2 = 4.5 V to 5.5 V
0.08
0.06
0.04
0.02
0
â0.02
â0.04
â0.06
â0.08
â0.1
4.5
4.75
5
5.25
5.5
VDD2 (V)
Figure 17. Nonlinearity vs Low-Side Supply Voltage
Figure 18. Nonlinearity vs Low-Side Supply Voltage
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