參數(shù)資料
型號(hào): AD8618
廠商: Analog Devices, Inc.
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Precision 20 MHz CMOS Rail-to-Rail Input/Output Operational Amplifiers
中文描述: 精密20兆赫的CMOS軌到軌輸入/輸出運(yùn)算放大器
文件頁(yè)數(shù): 3/5頁(yè)
文件大?。?/td> 190K
代理商: AD8618
Preliminary Technical Data
ELECTRICAL CHARACTERISTICS
(@ VS=+5.0V, VCM = V
S
/2, TA=+25°C unless otherwise noted)
Parameter
Symbol Conditions
INPUT CHARACTERISTICS
Offset Voltage
V
OS
V
CM
= 0V to 5V
-40°< T
A
< +125°C
Input Bias Current
I
B
-40°< T
A
< +85°C
-40°< T
A
< +125°C
Input Offset Current
I
OS
-40°< T
A
< +85°C
-40°< T
A
< +125°C
Input Voltage Range
Common-Mode Rejection Ratio
CMRR
V
CM
= 0V to 5V
Large Signal Voltage Gain
A
VO
V
O
= 0.5V to 4.5V,
R
L
= 2 k
, V
CM
= 0V
Offset Voltage Drift
V
OS
/
T
OUTPUT CHARACTERISTICS
Output Voltage High
V
OH
I
L
= 1mA
I
L
= 10mA
-40°C to +125°C
Output Voltage Low
V
OL
I
L
= 1mA
Output Voltage High
V
OL
I
L
= 10mA
-40°C to +125°C
Output Current
I
OUT
Closed Loop Output Impedance
Z
OUT
f=1 MHz, A
V
= 1
POWER SUPPLY
Power Supply Rejection Ratio
PSRR
V
S
= 2.7 V to 5.5 V
Supply Current/Amplifier
I
SY
V
O
= 0V
-40°< T
A
< +125°C
DYNAMIC PERFORMANCE
Slew Rate
SR
R
L
=2 k
Settling Time
t
s
To 0.01%
Full Power Bandwidth
BWp
<1% Distortion
Gain Bandwidth Product
GBP
Phase Margin
o
NOISE PERFORMANCE
Voltage Noise Density
e
n
f=1kHz
Voltage Noise Density
e
n
f=10kHz
Current Noise Density
i
n
f=1kHz
AD8615/AD8616/AD8618
-
3-
Rev PrA 6/2/03
Min
Typ
Max
Units
80
300
750
μ
V
μ
V
0.2
60
100
1000
pA
pA
pA
0.1
30
50
500
pA
pA
pA
0
74
5
V
dB
89
30
70
V/mV
2
μ
V/°C
4.925
4.7
4.6
4.975
4.77
V
V
V
15
125
30
175
250
mV
mV
mV
±
50
10
mA
67
80
dB
1.3
2.0
TBD
mA
mA
12
<.5
TBD
20
40
V/
μ
s
μ
s
kHz
MHz
degrees
8
6
nV/
Hz
nV/
Hz
pA/
Hz
0.05
相關(guān)PDF資料
PDF描述
AD8618AR Precision 20 MHz CMOS Rail-to-Rail Input/Output Operational Amplifiers
AD8618ARU Precision 20 MHz CMOS Rail-to-Rail Input/Output Operational Amplifiers
AD8616 Precision 20 MHz CMOS Rail-to-Rail Input/Output Operational Amplifiers
AD8616AR Precision 20 MHz CMOS Rail-to-Rail Input/Output Operational Amplifiers
AD8616ARM Precision 20 MHz CMOS Rail-to-Rail Input/Output Operational Amplifiers
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