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Name: OP184ES-REEL7
Brand: Analog Devices Inc.
SKU: OP184ES-REEL7
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. OP184ES-REEL7

Part No.:: OP184ES-REEL7

Manufacturer:: Analog Devices Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:

Description:: IC OPAMP GP 1 CIRCUIT 8SOIC

In Stock:: 3764

Quantity:: Add To Cart

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OP184ES-REEL7 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
AmplifierType:
General Purpose
NumberofCircuits:
1
OutputType:
Rail-to-Rail
SlewRate:
4V/µs
GainBandwidthProduct:
4.25 MHz
-3dbBandwidth:
-
Current-InputBias:
80 nA
Voltage-InputOffset:
100 µV
Current-Supply:
2.25mA
Current-Output/Channel:
10 mA
Voltage-SupplySpan(Min):
3 V
Voltage-SupplySpan(Max):
36 V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

OP184ES-REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OP184ES-REEL7 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 OP184ES-REEL7 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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OP184ES-REEL7 information

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OP184ES-REEL7 Typical application Circuitry

OP184ES-REEL7

The OP184ES-REEL7 is an operational amplifier known for its precision, stability, and capability to operate from a single supply, making it highly versatile for a broad range of applications. It's especially well-suited for situations requiring low noise, high speed, and rail-to-rail output swing.

Key Features:

- Single-Supply Operation: Facilitates simpler and more compact circuit designs, particularly beneficial in portable and battery-operated devices.

- Low Noise Performance: Essential for high-fidelity audio applications and precise sensor signal amplification.

- High-Speed: With its fast response, the OP184ES-REEL7 is ideal for rapid signal processing tasks.

- Rail-to-Rail Output: Enables efficient use of power supply range, maximizing the dynamic range in analog circuits.

Application Scenario: Portable Medical Device Signal Amplification

In this scenario, the OP184ES-REEL7 is used to amplify bio-signals in a portable medical device, such as a wearable ECG monitor. Precision, low power consumption, and stable operation under varying conditions are critical.

Detailed Circuit Connection

Biomedical Signal Input:

- Non-Inverting Input (Pin 3): The bio-signal is fed into this pin. Preceding this connection, a passive RC low-pass filter can be employed to attenuate unwanted high-frequency components.

- Inverting Input (Pin 2): Connected to a reference voltage through a precision resistor network to bias the signal appropriately for single-supply operation.

Filtering and Amplifying:

- Feedback Loop: To adjust the gain, a resistor is connected between Pin 6 (the output) and Pin 2 (the inverting input). A capacitor in this loop can filter out high-frequency noise, improving signal quality.

- Output (Pin 6): This pin is linked to further processing stages, such as analog-to-digital conversion. The output range should be matched carefully to the input range of subsequent stages.

Grounding and Power Source:

- Connect Pin 7 (V+) to the power source's positive end. To lessen supply noise, a decoupling capacitor needs to be positioned next to this pin.

- Ground (Pin 4): Establish a solid ground connection, critical for minimizing noise and ensuring the stability of the OP184ES-REEL7's operation.

Design Considerations

Minimizing Power Consumption:

- Critical in portable devices. Each component's power requirements should be evaluated to ensure the OP184ES-REEL7 is utilized within its lowest power consumption parameters.

Signal Integrity:

- Maintaining the integrity of bio-signals requires careful routing of signal paths and shielding from electromagnetic interference, particularly around the OP184ES-REEL7's sensitive input pins.

Thermal Considerations:

- Although the OP184ES-REEL7 generally operates with low thermal dissipation, in a compact, wearable device, ensuring adequate thermal management is key to maintaining consistent performance.

Biasing for Single-Supply Operation:

- Creating a stable midpoint voltage for the inverting input is essential in single-supply applications, allowing the OP184ES-REEL7 to effectively process bipolar signals.

Component Selection:

- Precision resistors and capacitors in the signal path and feedback network ensure the accuracy and fidelity of the amplified bio-signals.

In designing circuits with the OP184ES-REEL7 for portable medical devices, the focus on power efficiency, signal integrity, component quality, and careful biasing for single-supply operation ensures optimal performance. The OP184ES-REEL7's features make it an excellent choice for amplifying delicate bio-signals in compact, portable applications where precision and reliability are paramount.

OP184ES-REEL7 FAQ

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3. Are the OP184ES-REEL7 price and inventory displayed accurate?

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6. What is the process for return or replacement of OP184ES-REEL7?

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 OP184ES-REEL7 we delivered, we will accept the replacement or return of the OP184ES-REEL7 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 OP184ES-REEL7.

(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