MICRF102YM Overview
The MICRF102YM is a highly integrated, low-power ASK superheterodyne receiver designed for wireless data communication in the 300 MHz to 450 MHz frequency range. It offers robust sensitivity and selectivity, enabling reliable signal detection in noisy industrial environments. This device is optimized for battery-powered applications, providing efficient operation with minimal current consumption. Its compact design simplifies the implementation of wireless systems, making it ideal for remote keyless entry, industrial remote controls, and wireless sensor networks. For more detailed information, visit the IC Manufacturer website.
MICRF102YM Technical Specifications
| Parameter | Value |
|---|---|
| Operating Frequency Range | 300 MHz to 450 MHz |
| Receiver Type | ASK Superheterodyne |
| Supply Voltage | 2.2 V to 5.5 V |
| Current Consumption | Typically 1.7 mA at 3 V |
| Output Data Rate | Up to 10 kbps |
| Intermediate Frequency (IF) | 455 kHz |
| Sensitivity | -112 dBm (typical) |
| Package Type | 8-Lead SOIC |
MICRF102YM Key Features
- High Sensitivity Reception: Enables detection of weak signals in challenging RF environments, improving communication reliability.
- Low Power Consumption: Ideal for battery-operated devices, extending operational life without compromising performance.
- Superheterodyne Architecture: Provides superior selectivity and immunity to interference compared to simpler receiver designs.
- Wide Operating Voltage Range: Supports flexible design choices from 2.2 V up to 5.5 V, accommodating various power sources.
- Compact 8-Lead SOIC Package: Facilitates easy integration into space-constrained applications.
- Integrated Mixer and IF Amplifiers: Reduces external component count and overall system complexity.
- Data Rate Support: Capable of handling up to 10 kbps, suitable for many remote control and telemetry applications.
MICRF102YM Advantages vs Typical Alternatives
This receiver offers enhanced sensitivity and low power operation compared to typical ASK superheterodyne devices, ensuring reliable communication with minimal energy usage. Its integrated architecture reduces component count and system complexity, improving reliability and simplifying design. The broad operating voltage range and compact package provide flexibility for various industrial and consumer wireless applications, making it a superior choice over conventional receivers.
🔥 Best-Selling Products
-
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Remote Keyless Entry Systems: Provides secure and reliable reception of control signals in automotive or access control environments.
- Wireless Alarm and Security Systems: Enables low-power, long-range detection for safety and monitoring solutions.
- Industrial Remote Controls: Supports robust wireless control of machinery and equipment with interference resistance.
- Wireless Sensor Networks: Facilitates energy-efficient data reception for distributed sensing in industrial automation.
MICRF102YM Brand Info
The MICRF102YM is part of a well-established product line offering high-performance RF solutions tailored for low-power wireless communication. Known for its reliability and ease of integration, this receiver module targets engineers designing compact and efficient RF front ends. The product is supported by comprehensive datasheets and technical resources, reinforcing its suitability for industrial and consumer wireless applications requiring consistent performance and design flexibility.
FAQ
What frequency range does this RF receiver support?
The device operates effectively within the 300 MHz to 450 MHz frequency band, making it suitable for common ISM and licensed frequency allocations used in remote control and wireless data transmission systems.
🌟 Featured Products
-
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
How does the receiver??s superheterodyne architecture benefit system design?
The superheterodyne design enhances selectivity and sensitivity by converting incoming signals to a fixed intermediate frequency, which allows for better filtering and amplification. This results in improved noise rejection and more reliable data reception compared to simpler receiver types.
What is the typical current consumption during operation?
At a supply voltage of 3 V, the receiver typically consumes about 1.7 mA, making it well-suited for battery-powered applications where energy efficiency is critical.
📩 Contact Us
Can this receiver handle high data rates?
Yes, it supports output data rates up to 10 kbps, which is adequate for many wireless control, telemetry, and sensor network applications requiring moderate-speed data transmission.
What package type does this device come in, and what are the benefits?
It is housed in an 8-lead SOIC package, which offers a compact footprint and simplified PCB layout. This package type helps reduce overall system size and supports automated assembly processes for efficient manufacturing.
