Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

AD8218 Folha de dados(PDF) 1 Page - Analog Devices

Nome de Peças AD8218
Descrição Electrónicos  Zero Drift, Bidirectional Current Shunt Monitor
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  AD [Analog Devices]
Página de início  http://www.analog.com
Logo AD - Analog Devices

AD8218 Folha de dados(HTML) 1 Page - Analog Devices

  AD8218_13 Datasheet HTML 1Page - Analog Devices AD8218_13 Datasheet HTML 2Page - Analog Devices AD8218_13 Datasheet HTML 3Page - Analog Devices AD8218_13 Datasheet HTML 4Page - Analog Devices AD8218_13 Datasheet HTML 5Page - Analog Devices AD8218_13 Datasheet HTML 6Page - Analog Devices AD8218_13 Datasheet HTML 7Page - Analog Devices AD8218_13 Datasheet HTML 8Page - Analog Devices AD8218_13 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 16 page
background image
Zero Drift, Bidirectional
Current Shunt Monitor
Data Sheet
AD8218
Rev. B
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
©2011–2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com
FEATURES
High common-mode voltage range
4 V to 80 V operating
−0.3 V to +85 V survival
Buffered output voltage
Gain = 20 V/V
Wide operating temperature range: −40°C to +125°C
Excellent ac and dc performance
±100 nV/°C typical offset drift
±50 µV typical offset
±5 ppm/°C typical gain drift
110 dB typical CMRR at dc
APPLICATIONS
High-side current sensing
48 V telecom
Power management
Base stations
Bidirectional motor control
Precision high voltage current sources
FUNCTIONAL BLOCK DIAGRAM
LDO
R2
R1
AD8218
R4
R3
+IN
–IN
OUT
ENB
REF
GND
VS
Figure 1.
GENERAL DESCRIPTION
The AD8218 is a high voltage, high resolution current shunt
amplifier. It features a set gain of 20 V/V, with a maximum
±0.35% gain error over the entire temperature range. The
buffered output voltage directly interfaces with any typical
converter. The AD8218 offers excellent input common-mode
rejection from 4 V to 80 V. The AD8218 performs bidirectional
current measurements across a shunt resistor in a variety of
industrial and telecom applications, including motor control,
battery management, and base station power amplifier bias
control.
The AD8218 offers breakthrough performance throughout the
−40°C to +125°C temperature range. It features a zero-drift core,
which leads to a typical offset drift of ±100 nV/°C throughout
the operating temperature range and the common-mode voltage
range. Special attention is devoted to output linearity being
maintained throughout the input differential voltage range of
0 mV to ~250 mV. The AD8218 also includes an internal 80 mV
reference that can be enabled for optimal dynamic range in
unidirectional current sense applications. The typical input
offset voltage is ±50 µV.
The AD8218 is offered in an 8-lead MSOP package and an
8-lead LFCSP package.


Nº de peça semelhante - AD8218_13

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Analog Devices
AD8218 AD-AD8218 Datasheet
351Kb / 16P
   Zero Drift, Bidirectional Current Shunt Monitor
REV. A
More results

Descrição semelhante - AD8218_13

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Analog Devices
AD8218 AD-AD8218 Datasheet
351Kb / 16P
   Zero Drift, Bidirectional Current Shunt Monitor
REV. A
AD8219 AD-AD8219 Datasheet
288Kb / 16P
   Zero Drift, Unidirectional Current Shunt Monitor
REV. 0
AD8219BRMZ AD-AD8219BRMZ Datasheet
339Kb / 12P
   Zero Drift, Unidirectional Current Shunt Monitor
REV. A
AD8217 AD-AD8217 Datasheet
314Kb / 16P
   High Resolution, Zero-Drift Current Shunt Monitor
REV. 0
logo
Texas Instruments
INA225 TI-INA225_15 Datasheet
1Mb / 33P
[Old version datasheet]   36-V, Programmable-Gain, Voltage-Output, Bidirectional, Zero-Drift Series,Current-Shunt Monitor
INA254 TI-INA254 Datasheet
950Kb / 21P
[Old version datasheet]   INA254, 80V, High-Voltage, 짹 50A Integrated Precision Shunt, Bidirectional, Zero-Drift Current-Shunt Monitor
INA213A-Q1 TI1-INA213A-Q1 Datasheet
850Kb / 20P
[Old version datasheet]   VOLTAGE OUTPUT, HIGH OR LOW SIDE MEASUREMENT, BIDIRECTIONAL, ZERO-DRIFT CURRENT SHUNT MONITOR
logo
ON Semiconductor
NCS210 ONSEMI-NCS210_16 Datasheet
86Kb / 6P
   Current-Shunt Monitor, Voltage Output Bi-Directional Zero-Drift
October, 2016 ??Rev. 6
NCS210 ONSEMI-NCS210 Datasheet
74Kb / 5P
   Current-Shunt Monitor Voltage Output Bi-Directional Zero-Drift
October, 2015 ??Rev. 0
NCS199 ONSEMI-NCS199 Datasheet
72Kb / 5P
   Current-Shunt Monitor, Voltage Output Bi-Directional Zero-Drift
July, 2016 ??Rev. 1
More results


Html Pages

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


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
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