AD815 查看數據表（PDF） - Analog Devices
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AD815 Datasheet PDF : 16 Pages
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AD815–Typical Performance Characteristics
20
15
10
5
0
0
5
10
15
20
SUPPLY VOLTAGE – ؎Volts
Figure 1. Input Common-Mode Voltage Range vs. Supply
Voltage
36
34
VS = ؎15V
32
30
28
26
VS = ؎5V
24
22
20
18
–40 –20
0
20
40
60
80 100
JUNCTION TEMPERATURE – ؇C
Figure 4. Total Supply Current vs. Temperature
40
80
30
60
NO LOAD
20
RL = 50⍀
40
(DIFFERENTIAL)
RL = 25⍀
(SINGLE-ENDED)
10
20
0
0
0
5
10
15
20
SUPPLY VOLTAGE – ؎Volts
Figure 2. Output Voltage Swing vs. Supply Voltage
33
TA = +25؇C
30
27
24
21
18
0
2
4
6
8
10
12 14 16
SUPPLY VOLTAGE – ؎Volts
Figure 5. Total Supply Current vs. Supply Voltage
30
60
VS = ؎15V
25
50
20
40
15
30
10
20
VS = ؎5V
5
10
0
0
10
100
1k
10k
LOAD RESISTANCE – (Differential – ⍀) (Single-Ended – ⍀/2)
Figure 3. Output Voltage Swing vs. Load Resistance
10
SIDE A, B
+IB
0
VS = ؎15V, ؎5V
–10
–20
–30
–40
–50
–60
–70
–80
–40
VS = ؎5V
SIDE B
–IB
SIDE A
SIDE B
SIDE A –IB
VS = ؎15V
–20
0
20
40
60
80
100
JUNCTION TEMPERATURE – ؇C
Figure 6. Input Bias Current vs. Temperature
–4–
REV. B
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