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Name: OPA627AU/2K5G4
Brand: Texas Instruments
SKU: OPA627AU/2K5G4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Texas Instruments OPA627AU/2K5G4

Part No.:: OPA627AU/2K5G4

Manufacturer:: Texas Instruments

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

Datasheet:: OPA627AU/2K5G4.pdf

Description:: IC OPAMP GP 1 CIRCUIT 8SOIC

In Stock:: 3550

Quantity:: Add To Cart

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OPA627AU/2K5G4 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
Difet®
ProductStatus:
Discontinued at Mosen
AmplifierType:
General Purpose
NumberofCircuits:
1
OutputType:
-
SlewRate:
55V/µs
GainBandwidthProduct:
16 MHz
-3dbBandwidth:
-
Current-InputBias:
2 pA
Voltage-InputOffset:
130 µV
Current-Supply:
7mA
Current-Output/Channel:
45 mA
Voltage-SupplySpan(Min):
9 V
Voltage-SupplySpan(Max):
36 V
OperatingTemperature:
-25°C ~ 85°C
MountingType:
Surface Mount

OPA627AU/2K5G4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OPA627AU/2K5G4 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 OPA627AU/2K5G4 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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OPA627AU/2K5G4 information

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OPA627AU/2K5G4 Typical application Circuitry

OPA627AU/2K5G4

The OPA627AU/2K5G4 is a high-precision operational amplifier (op-amp) renowned for its low noise, high-speed performance, and exceptional linearity. It is widely utilized in applications demanding high accuracy and fidelity, such as professional audio equipment, test and measurement instruments, and high-end analog circuitry.

Key Features of OPA627AU/2K5G4:

1. Low Noise Performance: Ideal for applications where minimal signal distortion is crucial.

2. High-Speed Operation: Ensures fast and accurate signal processing.

3. Exceptional Linearity: Maintains signal integrity across a wide dynamic range.

4. Wide Bandwidth: Accommodates a broad range of frequencies, suitable for various high-fidelity applications.

Application Scenario - High-End DAC (Digital-to-Analog Converter):

The OPA627AU/2K5G4 is particularly suitable for use in high-end DAC circuits, commonly found in audiophile-grade music players, studio equipment, and digital audio workstations.

Circuit Design Details:

1. Power Supply Connections: Attach the positive supply voltage to pin 8 and the negative supply voltage to pin 4. The OPA627AU/2K5G4's wide voltage range supports various DAC designs.

2. DAC Output to Op-Amp Input: Connect the output of the DAC to the non-inverting input (pin 3) of the OPA627AU/2K5G4.

3. Feedback for Gain Control: To set the gain, connect the output (pin 6) to the inverting input (pin 2) using a resistor network (R1 and R2). Additionally, this configuration offers stability feedback.

4. Output Connection: The processed analog signal is available at the output (pin 6) and can be directed to the next stage, such as an audio amplifier or filter.

5. Decoupling Capacitors: To reduce noise and stabilize the voltage supply, use decoupling capacitors close to the pins of the power supply.

6. PCB Design Considerations: Focus on minimizing the signal path lengths and using proper grounding techniques to preserve signal integrity.

Design Considerations with OPA627AU/2K5G4:

- Stable Power Supply: Ensure a clean and stable power supply to avoid introducing noise into the audio signal.

- Signal Path Integrity: Minimize the length of signal paths and use shielding where necessary to maintain signal quality.

- PCB Layout: Carefully design the PCB to reduce noise pickup and crosstalk, vital in high-fidelity audio applications using the OPA627AU/2K5G4.

- Quality of Passive Components: Select high-quality resistors and capacitors to maintain the overall performance of the audio signal path.

In summary, the OPA627AU/2K5G4 operational amplifier is highly suitable for high-end DAC applications, where its low noise, high precision, and wide bandwidth play a crucial role. Designing circuits with the OPA627AU/2K5G4 should focus on ensuring a clean power supply, preserving signal integrity, and implementing a well-organized PCB layout to fully utilize the amplifier's capabilities in achieving superior audio performance.

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3. Are the OPA627AU/2K5G4 price and inventory displayed accurate?

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6. What is the process for return or replacement of OPA627AU/2K5G4?

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 OPA627AU/2K5G4 we delivered, we will accept the replacement or return of the OPA627AU/2K5G4 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 OPA627AU/2K5G4.

(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