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Name: OPA227U
Brand: Burr Brown
SKU: OPA227U
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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Burr Brown OPA227U

Part No.:: OPA227U

Manufacturer:: Burr Brown

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

Datasheet:: OPA227U.pdf

Description:: IC OPAMP GP 1 CIRCUIT 8SOIC

In Stock:: 2936

Quantity:: Add To Cart

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OPA227U Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Bulk
Series:
-
ProductStatus:
Active
AmplifierType:
General Purpose
NumberofCircuits:
1
OutputType:
-
SlewRate:
2.3V/µs
GainBandwidthProduct:
8 MHz
-3dbBandwidth:
-
Current-InputBias:
2.5 nA
Voltage-InputOffset:
5 µV
Current-Supply:
3.7mA
Current-Output/Channel:
45 mA
Voltage-SupplySpan(Min):
5 V
Voltage-SupplySpan(Max):
36 V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

OPA227U this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OPA227U 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 OPA227U 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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OPA227U information

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OPA227U Typical application Circuitry

The OPA227U is a precision operational amplifier manufactured by Texas Instruments. Renowned for its low offset voltage and low noise, it is highly useful for a myriad of precision applications.

The OPA227U finds wide usage in several scenarios:

- Precision instrumentation

- Test equipment

- Audio signal conditioning

- Data acquisition systems

- High precision filters

Important technical characteristics of the OPA227U are:

- Low Offset Voltage: 75 µV (maximum)

- Low Noise: 8 nV/√Hz at 1 kHz

- Wide Supply Range: ±2.25 V to ±18 V

- Gain Bandwidth Product: 8 MHz

- Low Quiescent Current: 2.3 mA per channel (maximum)

Now, let's discuss the application of the OPA227U in a basic non-inverting amplifier circuit:

1. Powering the Chip (Pins 7 and 4): Pin 7 should be linked to the positive power supply, while Pin 4 should be grounded or attached to the negative power supply.

2. Non-Inverting Input (Pin 3): The input voltage, which we want to amplify, is connected to this pin.

3. Inverting Input (Pin 2): A feedback resistor is attached between this pin and the output (Pin 1). The other end of this resistor is linked with another resistor which is grounded.

4. Output (Pin 1): The amplified output voltage is drawn from this pin.

When integrating the OPA227U into a circuit design, several key factors should be kept in mind:

- Supply Voltage: It's essential to remain within the prescribed power supply limits to avoid damaging the OPA227U.

- Output Load: The output load must not exceed the amplifier's maximum output current capability.

- Decoupling Capacitors: Utilizing decoupling capacitors between power supply pins and ground can reduce noise.

- Thermal Handling: Proper heat management is crucial to prevent overheating of the OPA227U.

In a nutshell, the OPA227U is a top-performing operational amplifier that is ideal for precision applications. Its low offset voltage, low noise, and high precision make it a preferred option for many electronic designers.

OPA227U FAQ

1. How to order OPA227U on icwhale.com?

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2. How does icwhale.com guarantee that OPA227U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPA227U. All suppliers must pass our qualification reviews before they can publish their products including OPA227U on icwhale.com; we pay more attention to the channels and quality of OPA227U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the OPA227U price and inventory displayed accurate?

The price and inventory of OPA227U fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

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 OPA227U?

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 OPA227U we delivered, we will accept the replacement or return of the OPA227U 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 OPA227U.

(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