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

Part No.:: OP184ES

Manufacturer:: Analog Devices Inc.

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

Datasheet:

Description:: IC OPAMP GP 1 CIRCUIT 8SOIC

In Stock:: 3434

Quantity:: Add To Cart

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OP184ES Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube,Tube
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 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OP184ES 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 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 information

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OP184ES Typical application Circuitry

OP184ES

The OP184ES is a high-performance operational amplifier (op-amp) designed for precision and general-purpose applications. It features a combination of high precision, low noise, and the ability to operate from a single supply, making it versatile for a wide range of applications.

Key Features:

- Single-Supply Operation: This allows for simplified power supply design, especially beneficial in battery-operated devices.

- Low Noise: Ensures clean amplification of signals, critical in audio and instrumentation applications.

- High Speed: With a fast settling time, the OP184ES is suitable for fast signal processing applications.

- Rail-to-Rail Output: Maximizes the dynamic range in single-supply operations.

Application Scenario: Battery-Powered Sensor Amplification

In a battery-powered sensor application, the OP184ES can be used to amplify the small output signal from a sensor before it is processed or digitized. This is critical for uses where accuracy and minimal power consumption are required, like portable gas detectors.

Detailed Circuit Connection

Input Connection:

- Non-Inverting Input (Pin 3): Connect the sensor output to this pin. To reduce external noise interference, a low-pass filter might be implemented before this connection.

- Inverting Input (Pin 2): This is connected to the midpoint of a voltage divider that is tied to the ground and V+ through precision resistors, setting the bias point for single-supply operation.

Output and Feedback:

- Output (Pin 6): This pin is directly connected to the next stage, which could be an ADC or another processing unit. Ensure the input range of the next stage matches the output range of the OP184ES.

- Feedback Network: To adjust the gain, a feedback resistor is connected between Pin 6 (the output) and Pin 2 (the inverting input). A capacitor may be added in parallel to the feedback resistor to filter high-frequency noise.

Power Source:

- Positive Supply (Pin 7): Attach this to the battery's positive terminal. Include a decoupling capacitor close to the pin to minimize supply noise.

- Ground (Pin4): Attach this to the ground of the system. In battery-powered applications, it's crucial to maintain a clean and stable ground connection to prevent noise from affecting the OP184ES's performance.

Design Considerations

Power Consumption:

- Minimizing power consumption is essential in battery-powered applications. Selecting low-power components for the feedback network and ensuring efficient power management for the OP184ES are critical.

Signal Integrity:

- To preserve signal integrity, careful layout to minimize noise ingress, particularly at the OP184ES's inputs, is necessary. Shielding sensitive paths and using differential signaling if possible can be beneficial.

Thermal Management:

- While the OP184ES is not typically associated with high thermal loads, in a tightly packed enclosure, ensuring adequate ventilation or thermal paths to avoid overheating is prudent.

Input Bias Current Compensation:

- The OP184ES has a low input bias current, but in high-precision applications, compensating for this bias current by matching impedances at the inverting and non-inverting inputs can further improve accuracy.

Voltage Reference:

- In single-supply applications, establishing a stable mid-supply reference voltage for the inverting input can enhance the OP184ES's performance, especially when dealing with bipolar signals in a unipolar supply setup.

In conclusion, the OP184ES operational amplifier is a versatile component that suits a variety of applications requiring precision, low noise, and efficient operation. When designing circuits with the OP184ES, especially in scenarios like battery-powered sensor amplification, considerations around power efficiency, signal integrity, and careful component selection are pivotal in achieving optimal performance.

OP184ES FAQ

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3. Are the OP184ES price and inventory displayed accurate?

The price and inventory of OP184ES 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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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

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

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

(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