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參數資料
| 型號： | AD8631 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers |
| 中文描述： | 1.8伏，5兆赫軌到軌低功耗運算放大器 |
| 文件頁數： | 4/12頁 |
| 文件大小： | 157K |
| 代理商： | AD8631 |
–4–
REV. 0
AD8631/AD8632–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
Offset Voltage
V
OS
0.8
4.0
6
250
±
150
1.8
mV
mV
nA
nA
V
0 C
≤
T
A
≤
125 C
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
I
B
I
OS
V
CM
CMRR
0
0 V
≤
V
CM
≤
1.8 V,
0 C
≤
T
A
≤
125 C
R
L
= 10 k
, 0.5 V < V
OUT
< 1.3 V
R
L
= 100 k
, 0.5 V < V
OUT
< 1.3 V
49
65
20
200
dB
V/mV
V/mV
Large Signal Voltage Gain
A
VO
40
OUTPUT CHARACTERISTICS
Output Voltage Swing High
V
OH
I
L
= 100
μ
A
I
L
= 750
μ
A
I
L
= 100
μ
A
I
L
= 750
μ
A
1.765
1.5
V
V
mV
mV
Output Voltage Swing Low
V
OL
35
200
POWER SUPPLY
Power Supply Rejection Ratio
PSRR
V
S
= 1.7 V to 2.2 V,
0 C
≤
T
A
≤
125 C
V
OUT
= 0.9 V
0 C
≤
T
A
≤
125 C
68
65
86
dB
dB
μ
A
μ
A
Supply Current/Amplifier
I
SY
225
325
450
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Phase Margin
SR
GBP
φ
m
R
L
= 10 k
2
4
49
V/
μ
s
MHz
Degrees
NOISE PERFORMANCE
Voltage Noise Density
Current Noise Density
e
n
i
n
f = 1 kHz
f = 1 kHz
23
1.7
nV/
√
Hz
pA/
√
Hz
Specifications subject to change without notice.
(V
S
= 1.8 V, V– = 0 V, V
CM
= 0.9 V, T
A
= 25 C unless otherwise noted)
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PDF描述 |
|---|---|
| AD8631ART | 1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers |
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| AD8632AR | 1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers |
| AD8632ARM | 1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers |
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相關代理商/技術參數 |
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|---|---|
| AD86310001RTR | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| AD8631ART | 制造商:AD 制造商全稱:Analog Devices 功能描述:1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers |
| AD8631ART-R2 | 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:Analog Devices 功能描述:IC OP-AMP SINGLE R/R |
| AD8631ART-REEL7 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| AD8631ARTZ-REEL7 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
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