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Name: TL074IDRG4
Brand: Texas Instruments
SKU: TL074IDRG4
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 TL074IDRG4

Part No.:: TL074IDRG4

Manufacturer:: Texas Instruments

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: TL074IDRG4.pdf

Description:: IC OPAMP JFET 4 CIRCUIT 14SOIC

In Stock:: 3948

Quantity:: Add To Cart

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TL074IDRG4 Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Discontinued at Mosen
AmplifierType:
J-FET
NumberofCircuits:
4
OutputType:
-
SlewRate:
13V/µs
GainBandwidthProduct:
3 MHz
-3dbBandwidth:
-
Current-InputBias:
65 pA
Voltage-InputOffset:
3 mV
Current-Supply:
1.4mA (x4 Channels)
Current-Output/Channel:
-
Voltage-SupplySpan(Min):
10 V
Voltage-SupplySpan(Max):
30 V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

TL074IDRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TL074IDRG4 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 TL074IDRG4 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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TL074IDRG4 information

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TL074IDRG4 Typical application Circuitry

TL074IDRG4

The TL074IDRG4 is a quad operational amplifier (op-amp) chip, featuring four independent JFET-input amplifiers. TL074IDRG4 It is intended for uses where low noise, high input impedance, and economical power usage are necessary.

L074IDRG4 Application Scenarios

- Audio Processing: Ideal for use in audio mixers, effects units, and preamplifiers.

- Active Filtering: Employed in constructing multi-stage active filters for signal processing.

- Oscillator Circuits: Suitable for synthesizers and waveform generators.

- Sensor Interfaces: Amplifying and conditioning signals in data acquisition systems.

L074IDRG4 Key Features

- Quad Op-Amp Configuration: Contains four operational amplifiers in a single package.

- Low Power Consumption: Ideal for devices that use batteries or other energy-saving technologies.

- High Input Impedance: Reduces the input source's burden.

- Low Power Consumption: Effective for gadgets that rely on batteries or energy-conserving sources.

- Wide Bandwidth: Suitable for a variety of signal frequencies.

Circuit Integration: Quad-Channel Audio Mixer

1. Power Supply Connections:

- VCC+ (Pin 4): Connect to a positive power supply (e.g., +15V).

- VCC- (Pin 11): Connect to a negative power supply (e.g., -15V).

2. Channel Inputs and Gain Control:

- Non-Inverting Inputs (Pins 3, 5, 10, 12 for Amps 1-4): Connect to individual audio input sources.

- Inverting Inputs (Pins 2, 6, 9, 13 for Amps 1-4): Grounded or connected to the output via feedback resistors for gain control.

3. Output Mixing:

- Outputs (Pins 1, 7, 8, 14 for Amps 1-4): Connect each output to a central mixing bus through resistors, combining the signals.

4. Feedback Loop for Each Amplifier:

- Resistor Networks for Gain Adjustment: Use resistor networks between the output and inverting input to adjust the gain for each channel.

Design-Related Issues

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

- Component Precision: For precise gain setting, use high-quality components in the feedback loop.

- Noise Management: Use bypass capacitors close to the power supply pins to reduce electrical noise.

- Thermal Handling: Consider heat dissipation during the design process, particularly for high-power uses.

- PCB Layout: Reduce signal path interference and noise coupling by optimizing the PCB layout.

The TL074IDRG4, with its quad op-amp configuration, is highly effective in applications like multi-channel audio mixers, where individual channel processing with low noise and high fidelity is required. Many analog processing applications might benefit from its high input impedance and low power consumption. Important factors in circuit design that are necessary to achieve the best performance and dependability in these applications are power supply stability, component quality, noise reduction, thermal management, and strategic PCB layout.

TL074IDRG4 FAQ

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3. Are the TL074IDRG4 price and inventory displayed accurate?

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6. What is the process for return or replacement of TL074IDRG4?

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 TL074IDRG4 we delivered, we will accept the replacement or return of the TL074IDRG4 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 TL074IDRG4.

(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