Datasheet > AD8210_12

AD8210_12

更新时间： 2024-11-06 12:27:19

品牌	Logo	应用领域
亚德诺 - ADI		监控
页数	文件大小	规格书
16页	293K
描述
High Voltage, Bidirectional Current Shunt Monitor

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AD8210_12 数据手册

High Voltage, Bidirectional

Current Shunt Monitor

Data Sheet

AD8210

FEATURES

FUNCTIONAL BLOCK DIAGRAM

SUPPLY

4000 V HBM ESD

High common-mode voltage range

−2 V to +65 V operating

−5 V to +68 V survival

Buffered output voltage

+IN

–IN

V+

5 mA output drive capability

Wide operating temperature range: −40°C to +125°C

Ratiometric half-scale output offset

Excellent ac and dc performance

1 µV/°C typical offset drift

AD8210

LOAD

10 ppm/°C typical gain drift

120 dB typical CMRR at dc

REF

80 dB typical CMRR at 100 kHz

Available in 8-lead SOIC

G = +20

VOUT

REF

APPLICATIONS

Current sensing

Motor controls

GND

Transmission controls

Diesel injection controls

Engine management

Suspension controls

Vehicle dynamic controls

DC-to-dc converters

Figure 1.

GENERAL DESCRIPTION

The AD8210 is a single-supply, difference amplifier ideal for

amplifying small differential voltages in the presence of large

common-mode voltages. The operating input common-mode

voltage range extends from −2 V to +65 V. The typical supply

voltage is 5 V.

The output offset can be adjusted from 0.05 V to 4.9 V with

a 5 V supply by using the V_REF1 pin and the V_REF2 pin. With the

_REF1 pin attached to the V+ pin and the V_REF2 pin attached to

the GND pin, the output is set at half scale. Attaching both V_REF1

and V_REF2 to GND causes the output to be unipolar, starting

near ground. Attaching both V_REF1 and V_REF2 to V+ causes the

output to be unipolar, starting near V+. Other offsets can be

obtained by applying an external voltage to V_REF1 and V_REF2.

The AD8210 is offered in a SOIC package. The operating

temperature range is −40°C to +125°C.

Excellent ac and dc performance over temperature keep errors

in the measurement loop to a minimum. Offset drift and gain

drift are guaranteed to a maximum of 8 µV/°C and 20 ppm/°C,

respectively.

Rev. C

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 that may result fromits use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks andregisteredtrademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

www.analog.com

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AD8210WYRZ	ADI	获取价格	High Voltage, Bidirectional Current Shunt Monitor
AD8210WYRZ-R7	ADI	获取价格	High Voltage, Bidirectional Current Shunt Monitor
AD8210WYRZ-REEL	ADI	获取价格	IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8, Power Mana
AD8210WYRZ-REEL7	ADI	获取价格	IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8, Power Mana
AD8210WYRZ-RL	ADI	获取价格	High Voltage, Bidirectional Current Shunt Monitor
AD8210YCSURF	ADI	获取价格	IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC, DIE, Power Management Circuit
AD8210YR	ADI	获取价格	IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, MS-012AA, SOIC-8, Power Management Circuit
AD8210YR-R7	ADI	获取价格	High Voltage, Bidirectional Current Shunt Monitor

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