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參數資料
| 型號： | AD8200 |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | 運動控制電子 |
| 英文描述： | High Common-Mode Voltage, Single Supply Difference Amplifier |
| 中文描述： | 高共模電壓，單電源差分放大器 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 186K |
| 代理商： | AD8200 |
REV. 0
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
AD8200
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
Analog Devices, Inc., 2000
High Common-Mode Voltage, Single Supply
Difference Amplifier
FUNCTIONAL BLOCK DIAGRAM
SOIC (R) Package
DIE Form
FEATURES
High Common-Mode Voltage Range –2 V to +24 V at a
5 V Supply Voltage
Operating Temperature Range
Die: –40 C to +150 C
8-Lead SOIC: –40 C to +125 C
Supply Voltage Range: 4.7 V to 12 V
Low-Pass Filter (One Pole or Two Pole)
EXCELLENT AC AND DC PERFORMANCE
15 V/ C Max Offset Drift
20 ppm/ C Max Gain Drift
80 dB CMRR Min DC to 10 kHz
PLATFORMS
Transmission Control
Diesel Injection Control
Engine Management
Semi-Active Suspension Control
Vehicle Dynamics Control
GENERAL DESCRIPTION
The AD8200 is a single-supply difference amplifier for amplifying
and low-pass filtering small differential voltages in the presence
of a large common-mode voltage. The input CMV range extends
from –2 V to +24 V at a typical supply voltage of 5V.
The AD8200 is offered in die and packaged form. Both package
options are specified over wide temperature ranges, making the
AD8200 well suited for use in many automotive platforms. The
SOIC package is specified over a temperature range of –40
°
C to
+125
°
C. The die is specified from –40
°
C to +150
°
C.
–IN GND A1
A2
+IN
NC +V
S
OUT
AD8200
5V
OUTPUT
INDUCTIVE
LOAD
POWER
DEVICE
4 TERM
SHUNT
CLAMP
DIODE
BATTERY
14V
COMMON
NC = NO CONNECT
Figure 1. High-Line Current Sensor
Automotive platforms demand precision components for better
system control. The AD8200 provides excellent ac and dc per-
formance that keeps errors to a minimum in the user’s system.
Typical offset and gain drift in the SOIC package are 6
μ
V/
°
C
and 10 ppm/
°
C, respectively. The device also delivers a mini-
mum CMRR of 80 dB from dc to 10 kHz.
The AD8200 features an externally accessible 100 k
resistor at
the output of the preamp A1, which can be used for low-pass
filter applications, and for establishing gains other than 20.
–
IN GND A1
A2
+IN
NC +V
S
OUT
AD8200
5V
OUTPUT
INDUCTIVE
LOAD
4 TERM
SHUNT
CLAMP
DIODE
BATTERY
14V
POWER
DEVICE
COMMON
NC = NO CONNECT
Figure 2. Low-Line Current Sensor
A1
+IN
–
IN
200k
200k
100k
A2
+IN
–
IN
G = X10
G = X2
AD8200
10k
10k
+IN
–
IN
OUT
GND
NC
A1
A2
+V
S
NC = NO CONNECT
相關PDF資料 |
PDF描述 |
|---|---|
| AD8200CHIPS | High Common-Mode Voltage, Single Supply Difference Amplifier |
| AD8200R | ECONOLINE: REC2.2-S_DRW(Z)/H* - 2.2W DIP Package- 1kVDC Isolation- Regulated Output- 4.5-9V, 9-18V, 18-36V, 36-72V Wide Input Range 2 : 1- UL94V-0 Package Material- Continuous Short Circiut Protection- Cost Effective- 100% Burned In- Efficiency to 84% |
| AD8202YRZ-R7 | High Common-Mode Voltage, Single-Supply Difference Amplifier |
| AD8202YRZ-RL | High Common-Mode Voltage, Single-Supply Difference Amplifier |
| AD8202_05 | High Common-Mode Voltage, Single-Supply Difference Amplifier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8200_03 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Common-Mode Voltage, Single-Supply Difference Amplifier |
| AD8200CHIPS | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Common-Mode Voltage, Single Supply Difference Amplifier |
| AD8200R | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Common-Mode Voltage, Single Supply Difference Amplifier |
| AD8200YCHIPS | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Common-Mode Voltage, Single-Supply Difference Amplifier |
| AD8200YCSURF | 制造商:Analog Devices 功能描述: |
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