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  • AD8278ARMZ-R7

AD8278ARMZ-R7

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Manufacturer No:

AD8278ARMZ-R7

Manufacturer:

Analog Devices Inc.

HK JDW NO:

84-AD8278ARMZ-R7

Package:

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:

AD8278ARMZ-R7

Description:

1 Channels 15mA per Channel 80 dB Instrumentational OP Amps 2V~36V ±2V~18V AD8278 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Quantity:

In Stock : 5475

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Product Details

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Product Description:

The AD8278ARMZ-R7 is a precision, high common-mode voltage difference amplifier designed to accurately measure the voltage difference between two signals, even in the presence of large common-mode voltages. This difference amplifier offers exceptional performance, high accuracy, and flexibility, making it suitable for various precision measurement and signal conditioning applications.


Features:


1.High Common-Mode Voltage Range: The AD8278ARMZ-R7 is capable of handling a wide range of common-mode voltages, making it ideal for applications where the voltage difference between two signals is much smaller than their common-mode voltage.


2.High Accuracy: This difference amplifier provides high accuracy in measuring the voltage difference between signals, ensuring reliable data acquisition and precise signal conditioning.


3.Flexible Supply Voltage Range: The AD8278ARMZ-R7 supports a wide supply voltage range, offering flexibility in different application scenarios.


4.Low Input Offset Voltage: The difference amplifier has low input offset voltage, reducing potential measurement errors due to small voltage differences.


5.Wide Temperature Range: The AD8278ARMZ-R7 operates reliably across a wide temperature range, ensuring accurate performance in various environmental conditions.


Applications:

The AD8278ARMZ-R7 difference amplifier finds applications in a wide range of electronic systems, including:


1.Instrumentation Amplifiers: It is commonly used in instrumentation amplifier configurations to accurately measure small differential signals with a large common-mode voltage.


2.Current Sensing: This difference amplifier is employed in current sensing applications to measure the voltage drop across shunt resistors or current-sensing elements.


3.Strain Gauge Amplification: The AD8278ARMZ-R7 is suitable for amplifying small differential voltages from strain gauges used in force and pressure measurement applications.


4.Data Acquisition Systems: This difference amplifier is used in data acquisition systems to condition and amplify differential voltage signals from sensors and transducers.


5.Bridge Amplifiers: The AD8278ARMZ-R7 can be used in bridge amplifier circuits for precise measurement of bridge outputs in sensor interfaces.


In summary, the AD8278ARMZ-R7 difference amplifier offers high common-mode voltage range, high accuracy, and flexible supply voltage options. Whether you're working on instrumentation amplifiers, current sensing, strain gauge amplification, data acquisition systems, or bridge amplifiers, this difference amplifier provides reliable and precise signal conditioning for enhanced measurement and data acquisition accuracy.


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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

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UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
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Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
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AD8278ARMZ-R7

technical specifications, attributes, parameters and parts with similar specifications to AD8278ARMZ-R7.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    8 Weeks

  • Lifecycle Status

    PRODUCTION (Last Updated: 1 week ago)

  • Mount

    Surface Mount

  • Packaging

    Cut Tape (CT)

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Max Operating Temperature

    85°C

  • Min Operating Temperature

    -40°C

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Contains Lead

  • Contact Plating

    Tin

  • Number of Pins

    8

  • Package / Case

    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

  • Max Supply Voltage

    36V

  • Min Supply Voltage

    2V

  • Resistance

    120kOhm

  • Mounting Type

    Surface Mount

  • Operating Temperature

    -40°C~85°C

  • Operating Supply Current

    200μA

  • Current - Supply

    200μA

  • Base Part Number

    AD8278

  • Output Type

    Rail-to-Rail

  • Number of Channels

    1

  • Max Power Dissipation

    500μW

  • Number of Elements

    1

  • Number of Circuits

    1

  • Slew Rate

    1.4V/μs

  • Output Current per Channel

    15mA

  • Input Offset Voltage (Vos)

    100μV

  • Gain Bandwidth Product

    1MHz

  • Max Dual Supply Voltage

    18V

  • Min Dual Supply Voltage

    2V

  • Supplier Device Package

    8-MSOP

  • Common Mode Rejection Ratio

    80 dB

  • Settling Time

    9 μs

  • Amplifier Type

    Differential

  • Voltage - Supply, Single/Dual (±)

    2V~36V ±2V~18V

  • Voltage - Input Offset

    50μV

  • Current - Output / Channel

    15mA

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