MICRF008YM

RF Receivers Overview

The MICRF008YM is a single-chip OOK receiver IC from Microchip Technology, designed for remote wireless applications. It operates within the UHF frequency range of 300 MHz to 440 MHz. The device functions with a supply voltage between 4.75 V and 5.5 V and draws a typical operating current of 2.9 mA. It supports data rates up to 10 kbps and features high sensitivity for reliable reception. The component is housed in an SOIC-8 surface-mount package and is rated for operation across a temperature range of -40°C to +85°C.

RF Receivers Feature Summary

• Integrated single-chip design combining RF front-end and baseband processing
• Supports On-Off Keying (OOK) modulation schemes
• High sensitivity performance for long-range communication
• Low power consumption suitable for battery-operated devices

RF Receivers Applications

• Remote control systems
• Wireless sensor networks
• Security alarm systems
• Home automation interfaces

RF Receivers Procurement Notes

Verify the specific suffix 'YM' corresponds to the SOIC-8 package variant when sourcing. Confirm that the component status is Not Recommended for New Designs (NRND) if initiating new projects. Ensure compatibility with existing PCB footprints and reflow profiles for SOIC-8 packages. Check for moisture sensitivity levels prior to assembly to prevent damage during soldering processes.

RF Receivers Selection Notes

Select this component for applications requiring simple OOK demodulation in the 300-440 MHz band. It is suitable where low cost and minimal external components are prioritized over complex modulation schemes. Consider the NRND status for long-term production viability. Evaluate alternative Microchip receivers if future-proofing is required for new designs.

RF Receivers Part Context

The MICRF008 belongs to the QwikRadio family of UHF receivers. It is part of a broader portfolio of wireless connectivity solutions offered by Microchip Technology. This series targets markets needing straightforward, low-data-rate wireless links without the complexity of full protocol stacks.

RF Receivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.