參數(shù)資料
型號: AD546
廠商: Analog Devices, Inc.
英文描述: 1 pA Monolithic Electrometer Operational Amplifier(單片靜電計(jì)運(yùn)算放大器)
中文描述: 靜電計(jì)1功率放大器單片運(yùn)算放大器(單片靜電計(jì)運(yùn)算放大器)
文件頁數(shù): 5/12頁
文件大?。?/td> 465K
代理商: AD546
AD546
REV. A
–5–
SUPPLY VOLTAGE
±
VOLTS
Figure 10. Input Bias Current
vs. Supply Voltage
300
250
1000
5
20
10
15
200
150
I
+25
o
C
FREQUENCY – Hz
O
100
–40
10
100
10M
1k
10k
100k
1M
80
60
40
0
–20
20
P
100
–40
80
60
40
0
–20
20
Figure 13. Open Loop Frequency
Response
160
100
20
10k
1k
10
60
40
120
140
FREQUENCY – Hz
100
80
N
H
Figure 11. Input Voltage Noise
Spectral Density vs. Frequency
40
0
1M
20
5
100
15
10
35
30
100k
10k
1k
FREQUENCY – Hz
10
25
O
Figure 14. Large Signal Frequency
Response
SOURCE RESISTANCE – Ohms
Figure 12. Noise vs. Source
Resistance
100k
0.1
100k
1M
100G
10M
100M
1G
10G
10k
1k
100
10
I
1
WHENEVER JOHNSON NOISE IS GREATER THAN
RESISTOR JOHNSON NOISE
1 kHz BANDWIDTH
AMPLIFIER GENERATED NOISE
10 Hz
BANDWIDTH
Figure 15. CMRR vs. Frequency
Figure 16. PSRR vs. Frequency
Figure 17. Output Settling Time vs.
Output Swing and Error Voltage
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD546J 制造商:AD 制造商全稱:Analog Devices 功能描述:1 pA Monolithic Electrometer Operational Amplifier
AD546JN 制造商:AD 制造商全稱:Analog Devices 功能描述:1 pA Monolithic Electrometer Operational Amplifier
AD546K 制造商:AD 制造商全稱:Analog Devices 功能描述:1 pA Monolithic Electrometer Operational Amplifier
AD546KN 制造商:AD 制造商全稱:Analog Devices 功能描述:1 pA Monolithic Electrometer Operational Amplifier