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參數資料
| 型號： | AD8570 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 16 V Rail-to-Rail Buffer Amplifiers |
| 中文描述： | 16 V的軌到軌緩沖放大器 |
| 文件頁數： | 2/12頁 |
| 文件大?。?/td> | 127K |
| 代理商： | AD8570 |
–2–
REV. A
AD8568/AD8569/AD8570–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
Offset Voltage
Offset Voltage Drift
Input Bias Current
V
OS
V
OS
/
T
I
B
2
5
80
10
mV
μ
V/
°
C
nA
nA
V
k
pF
–40
°
C
≤
T
A
≤
+85
°
C
600
800
V
S
+ 0.5
–40
°
C
≤
T
A
≤
+85
°
C
Input Voltage Range
Input Impedance
Input Capacitance
–0.5
Z
IN
C
IN
400
1
OUTPUT CHARACTERISTICS
Output Voltage High
V
OH
I
L
= 100
μ
A
V
S
= 16 V, I
L
= 5 mA
–40
°
C
≤
T
A
≤
+85
°
C
V
S
= 4.5 V, I
L
= 5 mA
–40
°
C
≤
T
A
≤
+85
°
C
I
L
= 100
μ
A
V
S
= 16 V, I
L
= 5 mA
–40
°
C
≤
T
A
≤
+85
°
C
V
S
= 4.5 V, I
L
= 5 mA
–40
°
C
≤
T
A
≤
+85
°
C
V
S
– 0.005
15.95
V
V
V
V
V
mV
mV
mV
mV
mV
mA
mA
15.85
15.75
4.2
4.1
4.38
Output Voltage Low
V
OL
5
42
150
250
300
400
95
Continuous Output Current
Peak Output Current
I
OUT
I
PK
35
250
V
S
= 16 V
TRANSFER CHARACTERISTICS
Gain
A
VCL
R
L
= 2 k
–40
°
C
≤
T
A
≤
+85
°
C
R
L
= 2 k
, V
O
= 0.5 to (V
S
– 0.5 V)
0.995
0.995
0.9985
0.9980
0.01
1.005
1.005
V/V
V/V
%
Gain Linearity
NL
POWER SUPPLY
Supply Voltage
Power Supply Rejection Ratio
V
S
PSRR
4.5
16
V
V
S
= 4 V to 17 V
–40
°
C
≤
T
A
≤
+85
°
C
V
O
= V
S
/2, No Load
–40
°
C
≤
T
A
≤
+85
°
C
70
90
700
dB
μ
A
mA
Supply Current/Amplifier
I
SY
850
1
DYNAMIC PERFORMANCE
Slew Rate
Bandwidth
Phase Margin
Channel Separation
SR
BW
o
R
L
= 10 k
, C
L
= 200 pF
–3 dB, R
L
= 10 k
, C
L
= 10 pF
R
L
= 10 k
, C
L
= 10 pF
4
6
6
65
75
V/
μ
s
MHz
Degrees
dB
NOISE PERFORMANCE
Voltage Noise Density
e
n
e
n
i
n
f = 1 kHz
f = 10 kHz
f = 10 kHz
26
25
0.8
nV/
√
Hz
nV/
√
Hz
pA/
√
Hz
Current Noise Density
Specifications subject to change without notice.
(4.5 V
≤
V
S
≤
16 V, V
CM
= V
S
/2, T
A
= 25 C, unless otherwise noted.)
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PDF描述 |
|---|---|
| AD8570ACP | 16 V Rail-to-Rail Buffer Amplifiers |
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| AD8572 | Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers |
| AD8572AR | Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8570ACP | 制造商:AD 制造商全稱:Analog Devices 功能描述:16 V Rail-to-Rail Buffer Amplifiers |
| AD8570ACP-R2 | 制造商:Analog Devices 功能描述:OP Amp Octal GP R-R I/O 16V 32-Pin LFCSP EP T/R 制造商:Analog Devices 功能描述:OP AMP OCTAL GP R-R I/O 16V 32LFCSP EP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:OCTAL, 16V, 35MA CBCMOS BUFFER - Bulk |
| AD8570ACP-REEL | 制造商:Rochester Electronics LLC 功能描述:OCTAL, 16V, 35MA CBCMOS BUFFER - Tape and Reel 制造商:Analog Devices 功能描述: |
| AD8570ACP-REEL7 | 制造商:Analog Devices 功能描述:OP Amp Octal GP R-R I/O 16V 32-Pin LFCSP EP T/R 制造商:Rochester Electronics LLC 功能描述:OCTAL, 16V, 35MA CBCMOS BUFFER - Tape and Reel |
| AD8570ARU | 制造商:Analog Devices 功能描述:OP Amp Octal GP R-R I/O 16V 20-Pin TSSOP 制造商:Rochester Electronics LLC 功能描述:OCTAL, 16V, 35MA CBCMOS BUFFER - Bulk |
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