AD8555AR 查看數據表（PDF） - Analog Devices
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AD8555AR Datasheet PDF : 28 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
VS = 5V
40
30
20
10
0
–9
–6
–3
0
3
6
9
VOS (µV)
Figure 4. Input Offset Voltage Distribution
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
–4.0
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
VCM (V)
Figure 5. Input Offset Voltage vs. Common-Mode Voltage
10
8
6
4
2
0
–2
–4
–6
–8
–10
–50 –25
0
25
50
75 100 125 150
TEMPERATURE (°C)
Figure 6. Input Offset Voltage vs. Temperature
AD8555
40
VS = 5V
35
30
25
20
15
10
5
0
0
12.5
25.0
37.5
50.0
62.5
75.0
TCVOS (nV/°C)
50
45
40
35
30
25
20
15
10
5
0
0
Figure 7. TCVOS @ VS = 5 V
12.5
25.0
37.5
50.0
62.5
75.0
TCVOS (nV/°C)
Figure 8. TCVOS @ VS = 2.7 V
10.0
7.5
VS = 5V
5.0
2.5
VOUT = 0.3V
0
–2.5
VOUT = 4.7V
–5.0
–7.5
–10.0
–50 –25
0
25
50
75 100 125 150
TEMPERATURE (°C)
Figure 9. Output Buffer Offset vs. Temperature
Rev. 0 | Page 9 of 28
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