ATA5021
ATA5021 - Microchip TechnologyATA5021
ATA5021 - Microchip Technology
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Manufacturer Part # : ATA5021
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Package/Case: SOP8
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Brand: Microchip Technology
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Product Categories : Memory
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
ATA5021 DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
Features Wide capacitance, temperature, voltage and tolerance range; Industry sizes; Tape and Reel available for auto placement.
Key Features
- Wide capacitance, temperature, voltage and tolerance range; Industry sizes;
- Tape and Reel available for auto placement.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Microchip Technology | Brand | Microchip Technology |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is ATA5021?
The ATA5021 is a low-power RF receiver IC designed by Microchip Technology. It is ideal for applications requiring reliable wireless communication and remote control, such as keyless entry systems, garage door openers, and industrial remote controls.
How Does ATA5021 Work?
The ATA5021 works by receiving and demodulating RF signals transmitted from a compatible transmitter. It utilizes a low-power architecture and is designed to operate in harsh RF environments, ensuring robust performance in various wireless applications. The receiver IC features a high level of integration, simplifying the design of wireless remote control systems.
How Many Pins does ATA5021 have and What are the Functions of the Pinout Configuration?
The ATA5021 is housed in a 20-pin QFN (Quad Flat No-leads) package. The pinout configuration includes:
- XTAL, VDD, VSS: Crystal oscillator and power supply pins.
- RFIP: RF input pin for the antenna connection.
- LEARN, RST: Learn mode and reset control pins.
- AGC, RSSI, AFC, LNA: Automatic gain control, received signal strength indication, automatic frequency control, and low-noise amplifier control pins.
- IRQ, DEMOD, DATA, CLKOUT: Interrupt, demodulated data, serial output data, and clock output pins.
What are the Pros and Cons of ATA5021?
Pros:
- Low Power Consumption: Operates with low power, suitable for battery-powered applications.
- Robust Performance: Designed to operate in harsh RF environments, ensuring reliable wireless communication.
- High Integration: Features a high level of integration, simplifying system design and reducing component count.
- Multiple Control Functions: Provides control pins for learn mode, reset, AGC, RSSI, AFC, and more, allowing flexibility in system operations.
- Compact Package: The 20-pin QFN package offers a space-efficient footprint for compact designs.
Cons:
- External Components: May require external components such as crystal oscillators and matching networks for optimal performance.
- Complexity: RF design considerations and matching may be required for specific applications.
- Handling Sensitivity: QFN package may require careful handling and assembly techniques.
Are There Any Equivalents/Alternatives to ATA5021 for Recommendation?
- The RXD42 from Renesas Electronics is a similar low-power RF receiver IC suitable for wireless remote control applications.
- Alternatives to the ATA5021 include the HX2240 from Microchip Technology and the AS3933 from ams AG.
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