MAX41473GTC+

RF Receivers Overview

The MAX41473GTC+ is a high-performance, low-power RF receiver designed for amplitude shift-keyed (ASK) and frequency shift-keyed (FSK) data transmission. It operates within a frequency range of 290MHz to 960MHz and supports data rates up to 200kbps. The device features an I2C interface for configuration and control, facilitating integration into compact systems. Packaged in a TQFN-12 (4x4mm) surface-mount format with an exposed pad, it ensures efficient thermal management and minimal footprint. The receiver offers a sensitivity of -127dBm, making it suitable for reliable communication in various wireless applications requiring robust signal detection.

RF Receivers Feature Summary

• Supports ASK and FSK modulation schemes for versatile data transmission
• Integrates I2C interface for simplified system control and configuration
• Delivers high sensitivity for reliable reception in low-signal environments

RF Receivers Applications

• Home automation and security systems
• Building access control solutions
• Garage door openers (GDO)
• Remote keyless entry (RKE) systems
• Tire pressure monitoring systems (TPMS)

RF Receivers Procurement Notes

Verify the exact part number suffix against official Analog Devices documentation to ensure correct package type and temperature grade. Confirm that the I2C address and register configurations match your system design requirements before procurement. Cross-reference the datasheet specifications for operating voltage and current consumption to validate compatibility with your power supply architecture.

RF Receivers Selection Notes

Select this component when a low-power, wideband receiver supporting both ASK and FSK is required. Consider its I2C interface for ease of integration with microcontrollers. Evaluate the -127dBm sensitivity against your link budget requirements. Ensure the TQFN-12 package fits within your PCB layout constraints and thermal design parameters.

RF Receivers Part Context

The MAX41473GTC+ belongs to Maxim Integrated's family of wireless transceiver components, specifically targeting sub-GHz ISM band applications. It complements other devices in the portfolio by offering dedicated receiver functionality with digital interface capabilities. This part is often used in conjunction with corresponding transmitters or controllers in complete wireless solution designs for consumer and industrial markets.

RF Receivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Analog Devices official documentation for potential cross-references or newer generation replacements.

RF Receivers FAQ

What modulation types does the MAX41473GTC+ support?

It supports Amplitude Shift-Keying (ASK) and Frequency Shift-Keying (FSK) modulation schemes.

What is the operating frequency range of this receiver?

The device operates in the frequency range of 290MHz to 960MHz.