MICRF005YM Overview
The MICRF005YM is a high-performance superheterodyne receiver IC designed for low-power, compact wireless applications. It integrates advanced RF front-end functions with a low-noise amplifier, mixer, and oscillator, offering reliable signal detection in the 300 MHz to 450 MHz frequency range. This device is ideal for remote control, security systems, and industrial telemetry where sensitivity and selectivity are critical. Its efficient architecture supports extended battery life, making it well-suited for portable and embedded systems. For more technical details and purchasing options, visit IC Manufacturer.
MICRF005YM Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Frequency Range | 300 MHz to 450 MHz |
| Supply Voltage | 2.4 V to 6.0 V |
| Current Consumption | Typical 2.2 mA at 3 V |
| Intermediate Frequency (IF) | 10.7 MHz |
| Input Sensitivity | -110 dBm (typical) |
| Output Type | Digital (data output) |
| Package Type | 8-pin SOIC |
| Operating Temperature Range | -40??C to +85??C |
MICRF005YM Key Features
- Integrated Superheterodyne Receiver: Provides superior sensitivity and selectivity, enabling robust signal reception in noisy RF environments.
- Wide Supply Voltage Range: Operates efficiently between 2.4 V and 6.0 V, allowing flexible power source options including batteries and regulated supplies.
- Low Current Consumption: Typical 2.2 mA operation extends battery life in portable wireless devices, optimizing power efficiency without compromising performance.
- Compact 8-pin SOIC Package: Facilitates easy PCB integration and reduces board space, supporting compact and lightweight designs.
MICRF005YM Advantages vs Typical Alternatives
This receiver IC offers enhanced sensitivity and low power consumption compared to typical alternatives, delivering reliable signal detection with less energy usage. Its integrated superheterodyne architecture improves selectivity and reduces interference, while the broad supply voltage range provides design flexibility. These features collectively contribute to higher reliability and easier integration in industrial and consumer wireless systems.
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Typical Applications
- Wireless Remote Controls: Enables efficient and accurate signal reception for garage door openers, keyless entry systems, and home automation devices, supporting long battery life and stable operation.
- Security Systems: Suitable for wireless alarm sensors requiring sensitive and reliable RF reception within secure perimeter monitoring.
- Industrial Telemetry: Facilitates data acquisition and remote monitoring in harsh environments with robust RF performance and low power consumption.
- Wireless Sensor Networks: Supports low-power sensor nodes communicating over short distances with minimized interference and optimized battery usage.
MICRF005YM Brand Info
The MICRF005YM is part of a specialized line of RF receiver ICs from a leading semiconductor manufacturer known for reliable industrial-grade components. Designed to meet rigorous performance and quality standards, this device reflects the brand??s commitment to enabling efficient wireless communication solutions. Its proven design and wide adoption in various applications underscore the brand??s expertise in RF technology and low-power semiconductor solutions.
FAQ
What frequency bands does this receiver IC support?
The device operates within the 300 MHz to 450 MHz frequency range, making it suitable for numerous sub-GHz wireless applications including remote control and telemetry systems.
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How does the low current consumption benefit wireless designs?
With a typical current draw of 2.2 mA at 3 V, this IC helps extend battery life in portable devices, reducing maintenance and operational costs while maintaining reliable signal reception.
What is the significance of the intermediate frequency in this design?
The 10.7 MHz intermediate frequency is a standard IF that enhances selectivity and sensitivity by allowing effective filtering and signal processing within the receiver architecture.
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Can this IC be used with different supply voltages?
Yes, it supports a wide supply voltage range from 2.4 V to 6.0 V, providing design flexibility for both battery-powered and regulated power supply applications.
What packaging options are available for integration?
This receiver is provided in an 8-pin SOIC package, which simplifies PCB layout and supports compact wireless module designs, benefiting space-constrained applications.
