AD8227BRMZ-R7 Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
AD8227BRMZ-R7 Datasheet PDF : 24 Pages
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AD8227
1.6
+0.02V, +1.5V
1.4
1.2
+0.02V, +1.35V
1.0
VREF = 1.35V
0.8
VREF = 0V
+2.67V, +1.2V
+2.7V, +1.1V
0.6
0.4
0.2
+2.7V, 0V
0
+0.02V, –0.15V
–0.2
–0.4 +0.02V, –0.3V
–0.5
0
0.5
1.0
+2.67V, –0.15V
+1.35V, –0.3V
1.5
2.0
2.5
3.0
OUTPUT VOLTAGE (V)
Figure 9. Input Common-Mode Voltage vs. Output Voltage,
Single Supply, Vs = 2.7 V, G = 5
5
+0.02V, +4.25V
4
+0.02V, +4V
3
VREF = 0V
VREF = 2.5V
+4.96V, +3.75V
+4.96V, +3.5V
2
1
0
+0.01V, –0.05V
+0.02V, –0.3V
+2.5V, –0.3V
+4.96V, +0.2V
+4.96V, –0.05V
–1
–0.5 0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
OUTPUT VOLTAGE (V)
Figure 10. Input Common-Mode Voltage vs. Output Voltage,
Single Supply, Vs = 5 V, G = 5
6
–4.98V, +3.7V
4
0V, +4.2V
+4.96V, +3.7V
2
0
–2
–4
–4.97V, –4.8V
–6
–6
–4
0V, –5.3V
–2
0
2
OUTPUT VOLTAGE (V)
+4.96V, –4.8V
4
6
Figure 11. Input Common-Mode Voltage vs. Output Voltage,
Dual Supply, Vs = ±5 V, G = 5
1.6
+0.02V, +1.5V
1.4
1.2
+0.02V, +1.35V
1.0
VREF = 1.35V
0.8
VREF = 0V
+2.67V, +1.2V
+2.67V, +1.1V
0.6
0.4
0.2
0
–0.2
+0.02V, –0.25V
+2.67V, –0.25V
–0.4 +0.02V, –0.3V
–0.5
0
0.5
+1.35V, –0.3V +2.67V, –0.25V
1.0
1.5
2.0
2.5
3.0
OUTPUT VOLTAGE (V)
Figure 12. Input Common-Mode Voltage vs. Output Voltage,
Single Supply, Vs = 2.7 V, G = 100
5
+0.02V, +4.25V
VREF = 0V
4
+0.02V, +4V
3
VREF = 2.5V
+4.96V, +3.75V
+4.96V, +3.5V
2
1
0
+0.02V, –0.25V
+4.96V, –0.2V
+0.02V, –0.3V
+2.5V, –0.3V
+4.96V, –0.25V
–1
–0.5 0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
OUTPUT VOLTAGE (V)
Figure 13. Input Common-Mode Voltage vs. Output Voltage,
Single Supply, Vs = 5 V, G = 100
6
–4.96V, +3.75V
4
0V, +4.2V
+4.96V, +3.25V
2
0
–2
–4
–4.96V, –5.1V
–6
–6
–4
0V, –5.3V
–2
0
2
OUTPUT VOLTAGE (V)
+4.96V, –5.1V
4
6
Figure 14. Input Common-Mode Voltage vs. Output Voltage,
Dual Supply, Vs = ±5 V, G = 100
Rev. 0 | Page 10 of 24
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