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MICRF211AYQS-TR

MICRF211AYQS-TR Description

The MICRF211AYQS-TR is a high-performance RF receiver designed and manufactured by Microchip Technology. This device operates within the frequency range of 380MHz to 450MHz and is specifically tailored for applications requiring ASK and OOK modulation protocols. The receiver is designed to work with a supply voltage of 3V to 3.6V and consumes a mere 6mA during receiving, making it energy-efficient. It is compliant with the RoHS3 standard, indicating its adherence to environmental regulations, and is unaffected by REACH regulations, ensuring compliance with European chemical safety standards.

MICRF211AYQS-TR Features

• Data Interface: The MICRF211AYQS-TR offers a PCB, Surface Mount interface, facilitating easy integration into a variety of electronic systems.
• Modulation or Protocol: Supports both ASK and OOK, providing flexibility in communication protocols.
• Current - Receiving: Low power consumption of 6mA during receiving, which is beneficial for battery-operated devices.
• Voltage - Supply: Operates on a wide voltage range from 3V to 3.6V, ensuring compatibility with various power sources.
• REACH Status: REACH Unaffected, indicating compliance with European chemical safety standards.
• RoHS Status: ROHS3 Compliant, adhering to environmental regulations.
• Moisture Sensitivity Level (MSL): Rated at 1 (Unlimited), indicating that the device is not sensitive to moisture, which is crucial for outdoor applications.
• No IF Filter Required: This feature simplifies the design and reduces the bill of materials, making the MICRF211AYQS-TR cost-effective.
• Mounting Type: Surface Mount, allowing for compact and efficient board layout.

MICRF211AYQS-TR Applications

The MICRF211AYQS-TR is ideal for a variety of applications due to its robust performance and versatile features:

• ISM Applications: Industrial, Scientific, and Medical applications that require reliable RF communication.
• Garage Door Openers: For secure and efficient operation of garage doors, leveraging the device's low power consumption and high reliability.
• RKE (Remote Keyless Entry) Systems: In automotive applications for remote access and security, taking advantage of the device's robustness and compliance with environmental standards.

Conclusion of MICRF211AYQS-TR

The MICRF211AYQS-TR stands out as a reliable and efficient RF receiver, offering a unique combination of low power consumption, wide voltage range, and environmental compliance. Its ability to operate without an IF filter and its wide frequency range make it an excellent choice for applications where space and cost are critical factors. Whether used in ISM bands, garage door openers, or RKE systems, the MICRF211AYQS-TR delivers high performance and reliability, making it a preferred choice in the RF Receivers category.