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参数资料
| 型号： | AD8531AR |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 运动控制电子 |
| 英文描述： | Low Cost, 250 mA Output Single-Supply Amplifiers |
| 中文描述： | OP-AMP, 30000 uV OFFSET-MAX, 2.2 MHz BAND WIDTH, PDSO8 |
| 封装： | MS-012AA, SOIC-8 |
| 文件页数： | 3/16页 |
| 文件大小： | 417K |
| 代理商： | AD8531AR |
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
Offset Voltage
V
OS
25
30
50
60
25
30
5
mV
mV
pA
pA
pA
pA
V
dB
V/mV
m
V/
∞
C
fA/
∞
C
fA/
∞
C
–40
∞
C
￡
T
A
￡
+85
∞
C
Input Bias Current
I
B
5
–40
∞
C
￡
T
A
￡
+85
∞
C
Input Offset Current
I
OS
1
–40
∞
C
￡
T
A
￡
+85
∞
C
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
Bias Current Drift
Offset Current Drift
0
38
15
CMRR
A
VO
D
V
OS
/
D
T
D
I
B
/
D
T
D
I
OS
/
D
T
V
CM
= 0 V to 5 V
R
L
= 2 k
W
, V
O
= 0.5 V to 4.5 V
–40
∞
C
￡
T
A
￡
+85
∞
C
47
80
20
50
20
OUTPUT CHARACTERISTICS
Output Voltage High
V
OH
I
L
= 10 mA
–40
∞
C
￡
T
A
￡
+85
∞
C
I
L
= 10 mA
–40
∞
C
￡
T
A
￡
+85
∞
C
4.9
4.85
4.94
V
V
mV
mV
mA
W
Output Voltage Low
V
OL
50
100
125
Output Current
Closed-Loop Output Impedance
I
OUT
Z
OUT
±
250
40
f = 1 MHz, A
V
= 1
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
PSRR
I
SY
V
S
= 3 V to 6 V
V
O
= 0 V
–40
∞
C
￡
T
A
￡
+85
∞
C
45
55
0.75
dB
mA
mA
1.25
1.75
DYNAMIC PERFORMANCE
Slew Rate
Full-Power Bandwidth
Settling Time
Gain Bandwidth Product
Phase Margin
Channel Separation
SR
BW
p
t
S
GBP
f
o
CS
R
L
= 2 k
W
1% Distortion
To 0.01%
5
350
1.4
3
70
65
V/
m
s
kHz
m
s
MHz
Degrees
dB
f = 1 kHz, R
L
= 2 k
W
NOISE PERFORMANCE
Voltage Noise Density
e
n
f = 1 kHz
f = 10 kHz
f = 1 kHz
45
30
0.05
nV/
÷
Hz
nV/
÷
Hz
pA/
÷
Hz
Current Noise Density
i
n
Specifications subject to change without notice.
AD8531/AD8532/AD8534
REV. D
–3–
(@ V
S
= 5.0 V, V
CM
= 2.5 V, T
A
= 25 C unless otherwise noted)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8531AR-REEL | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 6V 8-Pin SOIC N T/R |
| AD8531ART | 制造商:AD 制造商全称:Analog Devices 功能描述:Low Cost, 250 mA Output Single-Supply Amplifiers |
| AD8531ART-REEL | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 6V 5-Pin SOT-23 T/R 制造商:Rochester Electronics LLC 功能描述:SINGLE 250MA RAIL TO RAIL OP AMP - Tape and Reel |
| AD8531ART-REEL7 | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 6V 5-Pin SOT-23 T/R 制造商:Rochester Electronics LLC 功能描述:SINGLE 250MA RAIL TO RAIL OP AMP - Tape and Reel |
| AD8531ARTZ-REEL | 功能描述:IC OPAMP GP R-R CMOS SOT23-5 RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:160 系列:- 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:10 V/µs 增益带宽积:9MHz -3db带宽:- 电流 - 输入偏压:1pA 电压 - 输入偏移:250µV 电流 - 电源:730µA 电流 - 输出 / 通道:28mA 电压 - 电源，单路/双路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC N 包装:管件 |
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