AD627(RevA) 查看數據表（PDF） - Analog Devices
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产品描述 (功能)
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AD627
(Rev.:RevA)
(Rev.:RevA)
Analog Devices
AD627 Datasheet PDF : 16 Pages
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AD627
Typical Performance Characteristics (@ +25؇C VS = ؎5 V, RL = 20 k⍀ unless otherwise noted)
100
90
80
70
60
GAIN = 5
50
40
30
GAIN = 100
20
GAIN = 1000
10
–5.5
–5.0
–4.5
–4.0
VS = +5V
–3.5
VS = ؎5V
–3.0
–2.5
VS = ؎15V
–2.0
0
1
10
100
1k
10k
100k
FREQUENCY – Hz
Figure 2. Voltage Noise Spectral Density vs. Frequency
–1.5
–60 –40 –20
0 20 40 60 80 100 120 140
TEMPERATURE – ؇C
Figure 5. Input Bias Current vs. Temperature
100
90
80
70
60
50
40
30
20
10
0
1
10
100
1k
10k
FREQUENCY – Hz
Figure 3. Current Noise Spectral Density vs. Frequency
65.5
64.5
63.5
62.5
61.5
60.5
59.5
0
5
10
15 20
25
30
35 40
TOTAL POWER SUPPLY VOLTAGE – Volts
Figure 6. Supply Current vs. Supply Voltage
–3.200
–3.000
–2.800
–2.600
–2.400
–2.200
–2.000
–15
–10
–5
0
5
10
15
COMMON-MODE INPUT – Volts
Figure 4. IBIAS vs. CMV, VS = ±15 V
V+
(V+) –1
(V+) –2
(V+) –3
VS = ؎1.5V
VS = ؎2.5V
SOURCING
VS = ؎15V
VS = ؎5V
(V–) +2
SINKING
(V–) +1 VS = ؎1.5V VS = ؎2.5V
VS = ؎5V
VS = ؎15V
V–
0
5
10
15
20
25
OUTPUT CURRENT – mA
Figure 7. Output Voltage Swing vs. Output Current
REV. A
–5–
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