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參數資料
| 型號： | AD8541AR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | General Purpose CMOS Rail-to-Rail Amplifiers |
| 中文描述： | OP-AMP, 7000 uV OFFSET-MAX, 0.98 MHz BAND WIDTH, PDSO8 |
| 封裝： | MS-012AA, SOIC-8 |
| 文件頁數： | 2/12頁 |
| 文件大小： | 170K |
| 代理商： | AD8541AR |
–2–
REV. A
AD8541/AD8542/AD8544–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Conditions
Min
Typ
Max
Units
INPUT CHARACTERISTICS
Offset Voltage
V
OS
1
6
7
60
100
1,000
30
50
500
+2.7
mV
mV
pA
pA
pA
pA
pA
pA
V
dB
dB
V/mV
V/mV
V/mV
μ
V/
°
C
fA/
°
C
fA/
°
C
fA/
°
C
–40
°
C
≤
T
A
≤
+125
°
C
Input Bias Current
I
B
4
–40
°
C
≤
T
A
≤
+85
°
C
–40
°
C
≤
T
A
≤
+125
°
C
Input Offset Current
I
OS
0.1
–40
°
C
≤
T
A
≤
+85
°
C
–40
°
C
≤
T
A
≤
+125
°
C
Input Voltage Range
Common-Mode Rejection Ratio
0
40
38
100
50
2
CMRR
V
CM
= 0 V to +2.7 V
–40
°
C
≤
T
A
≤
+125
°
C
R
L
= 100 k
, V
O
= +0.5 V to +2.2 V
–40
°
C
≤
T
A
≤
+85
°
C
–40
°
C
≤
T
A
≤
+125
°
C
–40
°
C
≤
T
A
≤
+125
°
C
–40
°
C
≤
T
A
≤
+85
°
C
–40
°
C
≤
T
A
≤
+125
°
C
–40
°
C
≤
T
A
≤
+125
°
C
45
Large Signal Voltage Gain
A
VO
500
Offset Voltage Drift
Bias Current Drift
V
OS
/
T
I
B
/
T
4
100
2,000
25
Offset Current Drift
I
OS
/
T
OUTPUT CHARACTERISTICS
Output Voltage High
V
OH
I
L
= 1 mA
–40
°
C
≤
T
A
≤
+125
°
C
I
L
= 1 mA
–40
°
C
≤
T
A
≤
+125
°
C
V
OUT
= V
S
– 1 V
+2.575 +2.65
+2.550
V
V
mV
mV
mA
mA
Output Voltage Low
V
OL
35
100
125
Output Current
I
OUT
±
I
SC
Z
OUT
15
±
20
50
Closed Loop Output Impedance
f = 200 kHz, A
V
= 1
POWER SUPPLY
Power Supply Rejection Ratio
PSRR
V
S
= +2.5 V to +6 V
–40
°
C
≤
T
A
≤
+125
°
C
V
O
= 0 V
–40
°
C
≤
T
A
≤
+125
°
C
65
60
76
dB
dB
μ
A
μ
A
Supply Current/Amplifier
I
SY
38
55
75
DYNAMIC PERFORMANCE
Slew Rate
Settling Time
Gain Bandwidth Product
Phase Margin
SR
t
S
GBP
Φ
o
R
L
= 100 k
To 0.1% (1 V Step)
0.4
0.75
5
980
63
V/
μ
s
μ
s
kHz
Degrees
NOISE PERFORMANCE
Voltage Noise Density
e
n
e
n
i
n
f = 1 kHz
f = 10 kHz
40
38
<0.1
nV/
√
Hz
nV/
√
Hz
pA/
√
Hz
Current Noise Density
Specifications subject to change without notice.
(V
S
= +2.7 V, V
CM
= +1.35 V, T
A
= +25 C unless otherwise noted)
相關PDF資料 |
PDF描述 |
|---|---|
| AD8541ART | General Purpose CMOS Rail-to-Rail Amplifiers |
| AD8551 | Zero-Drift, Single-Supply,Rail-to-Rail Input/Output Operational Amplifier(低漂移,單電源,滿幅度輸入輸出運放) |
| AD8552 | Zero-Drift, Single-Supply,Rail-to-Rail Input/Output Operational Amplifier(低漂移,單電源,滿幅度輸入輸出雙運放) |
| AD8554 | Zero-Drift, Single-Supply,Rail-to-Rail Input/Output Operational Amplifier(低漂移,單電源,滿幅度輸入輸出四運放) |
| AD8554ARU | Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8541AR-REEL | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC N T/R |
| AD8541AR-REEL7 | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC N T/R 制造商:Rochester Electronics LLC 功能描述:SINGLE, LOW PWR RAIL/RAIL OP AMP - Tape and Reel |
| AD8541ART | 制造商:AD 制造商全稱:Analog Devices 功能描述:General Purpose CMOS Rail-to-Rail Amplifiers |
| AD8541ART-R2 | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 5.5V 5-Pin SOT-23 T/R 制造商:Analog Devices 功能描述:IC OP-AMP SINGLE R/R |
| AD8541ART-REEL | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 5.5V 5-Pin SOT-23 T/R |
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