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Name: OP484FSZ-REEL
Brand: Analog Devices Inc.
SKU: OP484FSZ-REEL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. OP484FSZ-REEL

Part No.:: OP484FSZ-REEL

Manufacturer:: Analog Devices Inc.

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

Datasheet:

Description:: IC OPAMP GP 4 CIRCUIT 14SOIC

In Stock:: 2728

Quantity:: Add To Cart

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OP484FSZ-REEL Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
AmplifierType:
General Purpose
NumberofCircuits:
4
OutputType:
Rail-to-Rail
SlewRate:
4V/µs
GainBandwidthProduct:
4.25 MHz
-3dbBandwidth:
-
Current-InputBias:
80 nA
Voltage-InputOffset:
250 µV
Current-Supply:
-
Current-Output/Channel:
10 mA
Voltage-SupplySpan(Min):
3 V
Voltage-SupplySpan(Max):
36 V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

OP484FSZ-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OP484FSZ-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 OP484FSZ-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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OP484FSZ-REEL information

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OP484FSZ-REEL Typical application Circuitry

OP484FSZ-REEL

The OP484FSZ-REEL is a precision operational amplifier (op-amp) known for its exceptional performance in terms of speed, low noise, and power efficiency. This chip is versatile, finding its applications across a broad spectrum from industrial control systems and process control to medical instrumentation and audio equipment. Its key characteristics include high speed, low voltage operation, and the capability to operate in a wide range of temperatures, making it a preferred choice for demanding applications.

Key Features of OP484FSZ-REEL

- High-Speed Operation: Ensures rapid response times, essential for fast signal processing applications.

- Low Noise: Ideal for applications requiring high signal integrity, such as audio processing or sensitive measurement equipment.

- Low Power Consumption: Suitable for battery-operated devices, ensuring longer operation times.

- Wide Temperature Range: Reliable performance across a broad temperature range, making it suitable for industrial and automotive applications.

Application Example: Precision Instrumentation Amplifier

A common application for the OP484FSZ-REEL is in the creation of a precision instrumentation amplifier, used to amplify small differential signals in the presence of a large common-mode voltage, typical in medical instrumentation like ECG (electrocardiogram) monitors.

Detailed Circuit Connection

1.Differential Signal Input: Connect the differential signal sources to the non-inverting input (Pin 3) of the first OP484FSZ-REEL op-amp and the inverting input (Pin 2) of the second OP484FSZ-REEL op-amp. This configuration is essential for capturing the differential signal accurately.

2.Gain Setting: Implement a resistor network between the output of the first and second op-amps (Pins 1 and 7, respectively) and their inverting inputs (Pins 2 and 6). Use precise resistors to set the gain accurately, crucial for amplifying small signals without distortion.

3.Feedback for Stability: Connect a feedback resistor from the output to the inverting input of each op-amp, ensuring the amplifier's stability and bandwidth are controlled, which is vital for maintaining signal integrity.

4.Power Supply: Supply positive voltage to Pin 8 and negative voltage to Pin 4 of the OP484FSZ-REEL. It's crucial to ensure that the power supply is stable and clean, as fluctuations can significantly affect the amplifier's performance.

5.Signal Output: The amplified signal is available at the output of the third OP484FSZ-REEL op-amp (Pin 14), ready for further processing or analysis. This output must be carefully routed to minimize noise and interference.

Design Considerations

Incorporating the OP484FSZ-REEL into a circuit, especially in a precision application like an instrumentation amplifier, requires careful consideration of several factors:

- Power Supply Rejection Ratio (PSRR): A stable and noise-free power supply is critical to leverage the low noise feature of the OP484FSZ-REEL.

- Component Matching: For differential signal processing, it's crucial to use matched resistors to ensure high common-mode rejection and gain accuracy.

- Thermal Management: Even though the OP484FSZ-REEL is designed for low power consumption, in applications requiring all four op-amps, thermal management might become necessary.

- PCB Layout: A well-designed PCB layout minimizes noise coupling and parasitic capacitances, enhancing the performance of the OP484FSZ-REEL in high-speed or low-noise applications.

- Signal Integrity: Careful routing and shielding of input and output signals are essential to maintain the signal integrity, especially in environments with high electrical noise.

By addressing these design considerations, developers can fully utilize the OP484FSZ-REEL's capabilities, creating high-performance, reliable applications across various industries.

OP484FSZ-REEL FAQ

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3. Are the OP484FSZ-REEL price and inventory displayed accurate?

The price and inventory of OP484FSZ-REEL fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of OP484FSZ-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 OP484FSZ-REEL we delivered, we will accept the replacement or return of the OP484FSZ-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 OP484FSZ-REEL.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations