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Name: AD824AR-14-3V-REEL
Brand: Analog Devices Inc.
SKU: AD824AR-14-3V-REEL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD824AR-14-3V-REEL

Part No.:: AD824AR-14-3V-REEL

Manufacturer:: Analog Devices Inc.

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: AD824AR-14-3V-REEL.pdf

Description:: IC OPAMP JFET 4 CIRCUIT 14SOIC

In Stock:: 1050

Quantity:: Add To Cart

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AD824AR-14-3V-REEL Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Bulk
Series:
-
ProductStatus:
Obsolete
AmplifierType:
J-FET
NumberofCircuits:
4
OutputType:
Rail-to-Rail
SlewRate:
2V/µs
GainBandwidthProduct:
2 MHz
-3dbBandwidth:
2 MHz
Current-InputBias:
4 pA
Voltage-InputOffset:
500 µV
Current-Supply:
560µA (x4 Channels)
Current-Output/Channel:
12 mA
Voltage-SupplySpan(Min):
3 V
Voltage-SupplySpan(Max):
30 V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

AD824AR-14-3V-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD824AR-14-3V-REEL price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AD824AR-14-3V-REEL to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AD824AR-14-3V-REEL information

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AD824AR-14-3V-REEL Typical application Circuitry

The AD824AR-14-3V-REEL is a quad FET input operational amplifier, optimized for operations at 3V. Characterized by its swift performance and power efficiency at a lower voltage, this device is specially designed for applications with restricted power availability or requirements.

Applications:

1. Battery-powered equipment and instrumentation.

2. Low-voltage audio signal processing.

3. Active filter designs for low-voltage systems.

4. Sensor signal amplification.

5. Portable medical devices.

Parameter Features:

1. Optimized for 3V operation, ideal for low-power systems.

2. Broad bandwidth ensuring efficient signal processing.

3. FET input resulting in high input impedance and minimized bias currents.

4. Rail-to-rail output capability, maximizing output range for low-voltage systems.

Given its aptness for sensor signal amplification, let's design a circuit for amplifying the signal from a temperature sensor using the AD824AR-14-3V-REEL.

Circuit Connection:

1. Op-amp Selection: Within the AD824AR-14-3V-REEL, pick any of the four operational amplifiers. Connect its non-inverting input (+) to a reference voltage, often halfway between the power supply and ground for sensors with differential outputs.

2. Powering the Device: Couple the positive terminal of your 3V supply to the V+ pin, while connecting the V- pin to the ground.

3. Sensor Interface: If the sensor provides differential outputs, like many temperature sensors, connect the positive output to the non-inverting input (+) and the negative output to the inverting input (-). Otherwise, feed the sensor's output to the inverting input (-) through a series resistor.

4. Gain Configuration: Your desired gain will be determined by the feedback resistor to input resistor ratio introduced between the output and the inverting input (-).

5. Output Access: The amplified sensor signal will emerge at the op-amp's output pin, awaiting further processing or recording.

Design Considerations:

1. Noise Control: Especially vital in sensor applications, the design should emphasize minimizing noise through careful component choice and layout.

2. Ensuring Stability: Some op-amp configurations can be prone to oscillations. Always review the design to ensure stability, possibly incorporating compensation techniques.

3. Power Integrity: Even though the chip is optimized for 3V, ensuring a stable and noise-free power supply is crucial. Position decoupling capacitors near the AD824AR-14-3V-REEL's power pins to reduce potential voltage fluctuations.

4. Thermal Handling: In high-demand scenarios, guarantee that the device can shed any excess heat, either through careful PCB layout or by adding heat sinks if necessary.

In summary, the AD824AR-14-3V-REEL offers a delicate balance of low-power operation and high-speed precision, making it invaluable in various applications, particularly those operating at 3V. Leveraging effective design methodologies will allow users to exploit the chip's full range of capabilities, delivering exemplary performance in its field of application.

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6. What is the process for return or replacement of AD824AR-14-3V-REEL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AD824AR-14-3V-REEL we delivered, we will accept the replacement or return of the AD824AR-14-3V-REEL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AD824AR-14-3V-REEL.

(3)The PartNo is unused and only in the original unpacked packaging.

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