数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

AD8210YRZ-REEL 数据表(PDF) 10 Page - Analog Devices

部件名 AD8210YRZ-REEL
功能描述  High Voltage, Bidirectional Current Shunt Monitor
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  AD [Analog Devices]
网页  http://www.analog.com
标志 AD - Analog Devices

AD8210YRZ-REEL 数据表(HTML) 10 Page - Analog Devices

Back Button AD8210YRZ-REEL Datasheet HTML 6Page - Analog Devices AD8210YRZ-REEL Datasheet HTML 7Page - Analog Devices AD8210YRZ-REEL Datasheet HTML 8Page - Analog Devices AD8210YRZ-REEL Datasheet HTML 9Page - Analog Devices AD8210YRZ-REEL Datasheet HTML 10Page - Analog Devices AD8210YRZ-REEL Datasheet HTML 11Page - Analog Devices AD8210YRZ-REEL Datasheet HTML 12Page - Analog Devices AD8210YRZ-REEL Datasheet HTML 13Page - Analog Devices AD8210YRZ-REEL Datasheet HTML 14Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 16 page
background image
AD8210
Rev. A | Page 10 of 16
THEORY OF OPERATION
In typical applications, the AD8210 amplifies a small differential
input voltage generated by the load current flowing through a
shunt resistor. The AD8210 rejects high common-mode voltages
(up to 65 V) and provides a ground referenced buffered output
that interfaces with an analog-to-digital converter (ADC).
Figure 26 shows a simplified schematic of the AD8210.
The AD8210 is comprised of two main blocks, a differential
amplifier and an instrumentation amplifier. A load current
flowing through the external shunt resistor produces a voltage
at the input terminals of the AD8210. The input terminals are
connected to the differential amplifier (A1) by R1 and R2. A1
nulls the voltage appearing across its own input terminals by
adjusting the current through R1 and R2 with Q1 and Q2.
When the input signal to the AD8210 is 0 V, the currents in R1
and R2 are equal. When the differential signal is nonzero, the
current increases through one of the resistors and decreases in
the other. The current difference is proportional to the size and
polarity of the input signal.
The differential currents through Q1 and Q2 are converted
into a differential voltage by R3 and R4. A2 is configured as an
instrumentation amplifier. The differential voltage is converted
into a single-ended output voltage by A2. The gain is internally
set with precision-trimmed, thin film resistors to 20 V/V.
The output reference voltage is easily adjusted by the VREF1 pin
and the VREF2 pin. In a typical configuration, VREF1 is connected
to VCC while VREF2 is connected to GND. In this case, the output
is centered at VCC/2 when the input signal is 0 V.
ISHUNT
RSHUNT
AD8210
VOUT =(ISHUNT ×RSHUNT)× 20
A2
R1
R2
VS
VREF1
VREF2
GND
A1
R3
R4
Q1
Q2
Figure 26. Simplified Schematic


类似零件编号 - AD8210YRZ-REEL

制造商部件名数据表功能描述
logo
Analog Devices
AD8210YRZ-REEL AD-AD8210YRZ-REEL Datasheet
354Kb / 16P
   High Voltage, Bidirectional Current Shunt Monitor
REV. 0
AD8210YRZ-REEL AD-AD8210YRZ-REEL Datasheet
293Kb / 16P
   High Voltage, Bidirectional Current Shunt Monitor
REV. C
AD8210YRZ-REEL AD-AD8210YRZ-REEL Datasheet
329Kb / 16P
   High Voltage, Bidirectional Current Shunt Monitor
REV. D
AD8210YRZ-REEL AD-AD8210YRZ-REEL Datasheet
284Kb / 15P
   High Voltage, Bidirectional Current Shunt Monitor
AD8210YRZ-REEL7 AD-AD8210YRZ-REEL7 Datasheet
354Kb / 16P
   High Voltage, Bidirectional Current Shunt Monitor
REV. 0
More results

类似说明 - AD8210YRZ-REEL

制造商部件名数据表功能描述
logo
Analog Devices
AD8210 AD-AD8210_12 Datasheet
293Kb / 16P
   High Voltage, Bidirectional Current Shunt Monitor
REV. C
AD8210 AD-AD8210_15 Datasheet
329Kb / 16P
   High Voltage, Bidirectional Current Shunt Monitor
REV. D
AD8210YR-R7 AD-AD8210YR-R7 Datasheet
329Kb / 16P
   High Voltage, Bidirectional Current Shunt Monitor
REV. D
AD8210 AD-AD8210_17 Datasheet
284Kb / 15P
   High Voltage, Bidirectional Current Shunt Monitor
AD8210 AD-AD8210_06 Datasheet
354Kb / 16P
   High Voltage, Bidirectional Current Shunt Monitor
REV. 0
logo
Burr-Brown (TI)
INA170 BURR-BROWN-INA170_12 Datasheet
549Kb / 13P
   High-Side, Bidirectional CURRENT SHUNT MONITOR
logo
Texas Instruments
INA170 TI1-INA170_17 Datasheet
583Kb / 15P
[Old version datasheet]   High-Side, Bidirectional CURRENT SHUNT MONITOR
logo
Burr-Brown (TI)
INA170 BURR-BROWN-INA170 Datasheet
209Kb / 10P
   High-Side, Bidirectional CURRENT SHUNT MONITOR
logo
Analog Devices
AD8212 AD-AD8212 Datasheet
178Kb / 8P
   High Voltage Current Shunt Monitor
Rev. PrA
AD8215 AD-AD8215_16 Datasheet
258Kb / 13P
   High Voltage, Current Shunt Monitor
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com