The STMicroelectronics TL072CDT is a low-noise JFET-input operational amplifier designed for high-performance applications. It is known for its low distortion and high slew rate, making it suitable for a wide range of audio and signal processing tasks. The device features a wide bandwidth and low offset voltage, which enhance its usability in precision applications. Additionally, it operates efficiently at low power, contributing to energy conservation in electronic circuits.
FEATURES
Low Noise: Ensures minimal signal distortion, ideal for audio processing applications.
High Slew Rate: Provides rapid signal response for dynamic signal handling.
Wide Bandwidth: Supports a wide frequency range, accommodating various signal types.
Low Offset Voltage: Facilitates accurate signal amplification with reduced error.
Dual Supply Operation: Compatible with both single and dual power supply configurations.
APPLICATIONS
Audio Equipment: Used in amplifiers and mixers for enhancing sound quality.
Signal Conditioning: Employed for preprocessing signals in measurement systems.
Active Filters: Functions in the design of precise filtering circuits.
Data Acquisition: Essential for amplifying sensor outputs in measurement devices.
Industrial Automation: Utilized in control systems for improving signal accuracy.
Medical Devices: Integral in enhancing and processing biological signals.
DESIGN CONSIDERATIONS
Power Supply: Ensure stable voltage supply within the specified range to avoid distortion.
Load Impedance: Consider load requirements, as it can affect the output performance.
PCB Layout: Optimize layout to minimize noise and interference from other components.
Temperature Range: Be aware of operating temperatures, as they may impact performance.
Feedback Configuration: Proper feedback design is crucial for achieving desired gain characteristics.
COMMON PROBLEMS
Q: What is the typical supply voltage range for the TL072CDT?
A: The typical supply voltage range is ±5V to ±15V.
Q: Can the TL072CDT be used in a single-supply configuration?
A: Yes, it can operate with a single supply as long as the input common-mode range is adhered to.
Q: What is the input bias current of the TL072CDT?
A: The typical input bias current is around 30 pA, making it suitable for high-impedance applications.
Q: How can I reduce output noise when using the TL072CDT?
A: Utilizing proper grounding and bypass capacitors can help minimize output noise.
Shipping
Delivery period
For in-stock parts, orders are estimated to ship out in 2 days. Chipmall.com ships orders once a day at about 5pm except Sunday. Delivery time/day： Southeast Asia 2-3 days USA/Canada 2-4 days Australia 2-4 days Europe 3-6 days South America 4-7 days Middle East 5-8 days Africa 5-8 days
Shipping rates
Shipping rates for your order can be found in the shopping cart.
Shipping option
We provide UPS, DHL, FedEx, SF Express.
Shipping tracking
We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history.
returning/warranty
Returning
Returns are normally accepted when completed within 30 days from date of shipment， please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping.
Warranty
All Chipmall.com purchases come with a 30-day money-back return policy, plus a 365-day Chipmall.com warranty against any manufacturing defects. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation
Ordering
How to Buy
Chipmall.com accepts online orders. Add to cart > Check out > Submit order > Complete payment >Delivery
Payment
PayPal, Credit Card includes Visa, Master, American Express. (Wire Transfer, available for order over 800 USD.)
1.Shipping
•Delivery period
For in-stock parts, orders are estimated to ship out in 2 days. Chipmall.com ships orders once a day at about 5pm except Sunday. Delivery time/day： Southeast Asia 2-3 days USA/Canada 2-4 days Australia 2-4 days Europe 3-6 days South America 4-7 days Middle East 5-8 days Africa 5-8 days
•Shipping rates
Shipping rates for your order can be found in the shopping cart.
•Shipping option
We provide UPS, DHL, FedEx, SF Express.
•Shipping tracking
We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history.
2.returning/warranty
•Returning
Returns are normally accepted when completed within 30 days from date of shipment， please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping.
•Warranty
All Chipmall.com purchases come with a 30-day money-back return policy, plus a 365-day Chipmall.com warranty against any manufacturing defects. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation
3.Ordering
•How to Buy
Chipmall.com accepts online orders. Add to cart > Check out > Submit order > Complete payment >Delivery
•Payment
PayPal, Credit Card includes Visa, Master, American Express. (Wire Transfer, available for order over 800 USD.)
Q:How to order the TL072CDT?
A: To order the , search for the product on our site. Once you find it in the search results, click "Add to Cart." Go to your cart and click on the "Check Out" button. During this process, you can enter your Delivery Address and Billing Address information, choose the Shipping Method and carrier, confirm your order, and finally select your Payment Method to complete the purchase.
Q:What is the warranty period for the TL072CDT?
A: We offer a 1-year warranty for the . This warranty covers any material and workmanship defects under normal usage. If a defect is found within the warranty period, we will repair or replace the product at no charge. For more details, please refer to our
Q:How does Chipmall.com ensure the quality reliability of the Analog Devices, Inc TL072CDT?
A: Chipmall.com has a professional procurement team that rigorously tests and verifies the sources of our products. All suppliers must pass a qualification review before their products can be listed on our platform. We emphasize sourcing only from reliable channels and authorized distributors to ensure product quality standards.
Q:Is the price and stock information for the TL072CDT on Chipmall.com accurate?
A: Yes, the stock and price information for the displayed on our website is real-time and accurate, so you can confidently place orders online.
Q:Can I place an offline order for the TL072CDT through Chipmall.com?
A: Yes, we accept offline consultation orders. You can inquire via our online Senden Sie uns eine Nachricht or by sending an email to [email protected]
Q:What payment methods does Chipmall.com accept?
A: Chipmall.com accepts various payment methods, including Wire Transfer, PayPal, Credit/Debit Card, WeChat Pay, and Alipay.
Q:What is Chipmall.com’s shipping policy?
A: Our free shipping policy applies to orders weighing up to 2KG with a total order value exceeding US$199. If your package exceeds 2KG, we will charge you additional shipping fees for the excess weight.
Q:How is shipping arranged, and how can I track my package?
A: We will ship according to the logistics option chosen by the customer, such as DHL, FedEx, UPS, or SF Express. Once your order is processed and shipped, you will receive an email notification containing the commercial invoice, shipping status, and tracking number.
Q:What is the return or exchange process at Chipmall.com?
A: Chipmall.com conducts Pre-Shipment Inspection (PSI) on all orders to ensure quality before shipping. If there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., damage or oxidation) that we have confirmed, we will accept returns or exchanges under the following conditions:
1.Defects must be reported within 365 days of delivery.
2.Products must be unused and in their original, unopened packaging.
3.Authorization for the return or exchange must be obtained.
Q:How can I contact Chipmall.com for support, including obtaining the datasheet or pinout for the TL072CDT?
A: For any after-sales support or technical inquiries, including requests for datasheets or pinouts, please contact us via email at [email protected]
Q:Can you provide information about Chipmall.com’s quality assurance practices?
A: Chipmall.com recognizes the prevalence of counterfeit parts in the global electronic supply chain, which can lead to serious issues and negative consequences for customers. Therefore, we firmly believe that sourcing only from authorized suppliers who undergo rigorous quality testing is the safest and most reliable approach. We are certified by the quality system registration bodies for ISO 14001, ISO 9001, IATF 16949, ISO 13485, and DUNS standards. These certifications indicate that our operational systems meet strict international quality management standards.
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