AD745A 查看數據表（PDF） - Analog Devices
零件编号
产品描述 (功能)
生产厂家
AD745A Datasheet PDF : 12 Pages
| |||
AD745 –Typical Characteristics (@ + 25؇C, VS = ؎15 V unless otherwise noted)
20
RLOAD= 10kΩ
15
+VIN
10
–VIN
5
20
RLOAD = 10kΩ
15
POSITIVE
SUPPLY
10
NEGATIVE
SUPPLY
5
0
0
5
10
15
20
SUPPLY VOLTAGE +– VOLTS
Figure 1. Input Voltage Swing vs.
Supply Voltage
0
0
5
10
15
20
SUPPLY VOLTAGE +– VOLTS
Figure 2. Output Voltage Swing vs.
Supply Voltage
35
30
25
20
15
10
5
0
10
100
1k
10k
LOAD RESISTANCE – Ω
Figure 3. Output Voltage Swing vs.
Load Resistance
12
9
6
3
0
0
5
10
15
20
SUPPLY VOLTAGE ± VOLTS
Figure 4. Quiescent Current vs.
Supply Voltage
10 –6
10 –7
10 –8
10 –9
10 –10
10 –11
10 –12
–60 –40 –20 0 20 40 60 80 100 120 140
TEMPERATURE – °C
Figure 5. Input Bias Current vs.
Temperature
200
100
10
1
CLOSED-LOOP GAIN = –5
0.1
0.01
10k
100k
1M
10M
FREQUENCY – Hz
100M
Figure 6. Output Impedance vs.
Frequency
300
200
100
0
–12 –9 –6 –3 0 3 6 9 12
COMMON-MODE VOLTAGE – Volts
Figure 7. Input Bias Current vs.
Common-Mode Voltage
80
70
60
+ OUTPUT
50
CURRENT
40
30
– OUTPUT
20
CURRENT
10
0
– 60 – 40 – 20 0 20 40 60 80 100 120 140
TEMPERATURE – °C
Figure 8. Short Circuit Current Limit
vs. Temperature
28
26
24
22
20
18
16
14
–60 –40 –20 0 20 40 60 80 100 120 140
TEMPERATURE – C
Figure 9. Gain Bandwidth Product
vs. Temperature
–4–
REV. C
Share Link: 