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Name: TL082CDR
Brand: Texas Instruments
SKU: TL082CDR
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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Texas Instruments TL082CDR

Part No.:: TL082CDR

Manufacturer:: Texas Instruments

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

Datasheet:: TL082CDR.pdf

Description:: IC OPAMP JFET 2 CIRCUIT 8SOIC

In Stock:: 52334

Quantity:: Add To Cart

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TL082CDR Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
AmplifierType:
J-FET
NumberofCircuits:
2
OutputType:
-
SlewRate:
13V/µs
GainBandwidthProduct:
3 MHz
-3dbBandwidth:
-
Current-InputBias:
30 pA
Voltage-InputOffset:
3 mV
Current-Supply:
1.4mA (x2 Channels)
Current-Output/Channel:
10 mA
Voltage-SupplySpan(Min):
10 V
Voltage-SupplySpan(Max):
30 V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

TL082CDR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TL082CDR 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 TL082CDR 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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TL082CDR information

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TL082CDR Typical application Circuitry

TL082CDR

The TL082CDR is a dual JFET-input operational amplifier (op-amp) known for its high input impedance, low input bias current, and wide bandwidth. It's commonly used in applications requiring good linearity and fast switching times.

TL082CDR Application Scenarios

- Audio Processing: Employed in audio amplifiers, mixers, and preamplifiers.

- Active Filters: Suitable for designing active filters in audio and data communications.

- Oscillator Circuits: Used in signal generators and waveform synthesizers.

- Voltage Follower: Ideal for buffering and impedance matching applications.

TL082CDR Key Features

- Dual Op-Amp Configuration: Two operational amplifiers in one package.

- High Input Impedance: Suitable for interfacing with high-impedance sources.

- Wide Bandwidth: Appropriate for applications requiring a broad frequency response.

- Low Input Bias Current: Reduces mistakes in circuits with high impedance.

- Fast Switching: Capable of handling rapid signal changes.

Circuit Integration: Audio Pre-Amplifier

1. Connections for the power supply:

- VCC+ (Pin 8): Attach to +15V or any other positive power source.

- VCC- (Pin 4): Connect to a negative power supply, like -15V.

2. Input and Output Stage:

- Non-Inverting Input (Pin 3 for Amp 1): Connect to the audio input source.

- Inverting Input (Pin 2 for Amp 1): To regulate gain, connect the output to a feedback resistor.

- Output (Pin 1 for Amp 1): Connect to the next stage in the audio processing chain or to an output device.

3. Gain Control:

- Gain Adjustment with Resistor Network: Implement a resistor network between the output and inverting input for adjustable gain.

Design-Related Issues of TL082CDR

- Power Supply Quality: To reduce distortion and noise, make sure the power supply is steady and clean.

- Component Selection: For precise gain control and signal integrity, use premium resistors and capacitors.

- Noise Reduction: To reduce electrical noise, place bypass capacitors next to the pins of the power supply.

- Thermal Management: In high-power applications, appropriately control heat dissipation.

- PCB Layout: To reduce noise coupling and signal path interference, carefully plan the PCB layout.

The TL082CDR, with its dual op-amp configuration, is highly effective for audio pre-amplification and other signal processing tasks requiring high input impedance and fast switching. Its suitability for audio applications is enhanced by its wide bandwidth and low bias current. In circuit design, focusing on power supply quality, precision component choice, noise management, thermal considerations, and strategic PCB layout are key to leveraging its capabilities for optimal performance and reliability.

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3. Are the TL082CDR price and inventory displayed accurate?

The price and inventory of TL082CDR 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 TL082CDR?

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 TL082CDR we delivered, we will accept the replacement or return of the TL082CDR 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 TL082CDR.

(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