參數(shù)資料
型號(hào): 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(yè)數(shù): 4/12頁(yè)
文件大?。?/td> 465K
代理商: AD546
AD546–Typical Characteristics
(V
S
=
6
15 V, unless otherwise noted)
SUPPLY VOLTAGE
±
V
I
±
20
15
00
5
20
10
15
10
5
+V
IN
–V
IN
Figure 1. Input Voltage Range
vs. Supply Voltage
SUPPLY VOLTAGE
±
V
800
700
4000
5
20
10
15
600
500
Q
Figure 4. Quiescent Current vs.
Supply Voltage
O
TEMPERATURE –
o
C
3000
1000
100
–55
–25
125
5
35
65
95
300
R
L
= 10k
Figure 7. Open Loop Gain vs.
Temperature
SUPPLY VOLTAGE
±
V
20
15
00
5
20
10
15
10
5
O
±
+25
o
C
R
L
= 10k
+V
OUT
–V
OUT
Figure 2. Output Voltage Range
vs. Supply Voltage
INPUT COMMON MODE VOLTAGE – V
Figure 5. CMRR vs. Input
Common-Mode Voltage
120
C
110
70
–15
+15
–10
0
+10
100
90
80
WARM-UP TIME – Minutes
Figure 8. Change in Offset
Voltage vs. Warm-Up Time
30
00
1
7
2
3
4
5
6
25
20
15
10
5
|
30
15
0
100k
10k
1k
10
10
5
20
25
LOAD RESISTANCE –
O
100
V
S
=
±
15 VOLTS
Figure 3. Output Voltage Swing
vs. Resistive Load
R
L
= 10k
SUPPLY VOLTAGE
±
V
O
3000
1000
1000
5
20
10
15
300
Figure 6. Open Loop Gain vs.
Supply Voltage
COMMON-MODE VOLTAGE – Volts
Figure 9. Input Bias Current vs.
Common-Mode Voltage
300
250
100–10
–5
10
0
5
200
150
+25
o
C
I
REV. A
–4–
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AD546J 制造商:AD 制造商全稱:Analog Devices 功能描述:1 pA Monolithic Electrometer Operational Amplifier
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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