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Name: TL072CDT
Brand: STMicroelectronics
SKU: TL072CDT
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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STMicroelectronics TL072CDT

Part No.:: TL072CDT

Manufacturer:: STMicroelectronics

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

Datasheet:: TL072CDT.pdf

Description:: IC OPAMP JFET 2 CIRCUIT 8SOIC

In Stock:: 8285

Quantity:: Add To Cart

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TL072CDT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TL072CDT 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 TL072CDT 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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TL072CDT Typical application Circuitry

TL072CDT

The TL072CDT dual operational amplifier (op-amp) has low power consumption, low noise performance, and high input impedance. Applications for analog signal processing make extensive use of it.

TL072CDT Use Cases

- Audio Processing: Ideal for use in audio mixers, guitar pedals, and audio preamplifiers.

- Active Filtering: Employed in constructing active filters for audio or signal processing.

- Data Acquisition Systems: Used in signal conditioning and sensor amplification.

- Voltage Follower Circuits: Useful for impedance matching and buffering in complex circuits.

TL072CDT Key Features

- Dual Op-Amp Configuration: Provides two operational amplifiers in one IC.

- Low Noise Performance: Ensures clear signal amplification, especially in audio applications.

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

- Low Power Consumption: Perfect for battery-operated or portable devices.

- Wide Bandwidth and High Slew Rate: Capable of handling fast signal variations.

Circuit Integration: Audio Pre-Amplifier

1. Power Supply Connections:

- VCC+ (Pin 8): Connect to a positive power supply, such as +15V.

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

2. Input Stage:

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

- Inverting Input (Pin 2 for Amp 1): Typically connected to the output via a feedback resistor for gain control.

3. Output Stage:

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

4. Feedback Network:

- Amp 1 Feedback Loop: To establish the required gain, use a resistor network between Pin 1 (the output) and Pin 2 (the inverted input).

Design-Related Issues

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

- Feedback Network Precision: Use high-quality resistors for accurate gain control.

- Bypass Capacitors: Position capacitors in close proximity to the power supply pins to lower noise and stabilize power.

- Thermal Management: Account for heat dissipation in high-power applications.

- PCB Layout: When designing PCBs, take great care to reduce signal interference and noise coupling, particularly in audio circuits.

In summary, The TL072CDT, with its dual op-amp configuration and low noise characteristics, is highly effective for audio pre-amplification and other signal processing applications. It is appropriate for a wide range of electronic applications due to its high input impedance and low power consumption. Key considerations in circuit design include power supply stability, precise component selection, noise management, and careful PCB layout, all of which are crucial to leveraging the TL072CDT's capabilities for optimal performance and reliability in the desired application.

TL072CDT information

TL072CDT Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q100
ProductStatus:
Active
AmplifierType:
J-FET
NumberofCircuits:
2
OutputType:
-
SlewRate:
16V/µs
GainBandwidthProduct:
4 MHz
-3dbBandwidth:
-
Current-InputBias:
20 pA
Voltage-InputOffset:
3 mV
Current-Supply:
1.4mA
Current-Output/Channel:
40 mA
Voltage-SupplySpan(Min):
6 V
Voltage-SupplySpan(Max):
36 V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

TL072CDT FAQ

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3. Are the TL072CDT price and inventory displayed accurate?

The price and inventory of TL072CDT 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 TL072CDT?

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 TL072CDT we delivered, we will accept the replacement or return of the TL072CDT 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 TL072CDT.

(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