The MAX1479ATE+ from Maxim Integrated is a state-of-the-art low-power, fully integrated 300MHz to 450MHz ASK/FSK transmitter. Specifically designed to meet the stringent power and reliability requirements of modern wireless applications, this product stands out for its versatility and efficiency.
Key Features
- Frequency Range: The device operates in the 300MHz to 450MHz frequency range, making it suitable for a variety of ISM-band applications.
- Modulation Schemes: It supports both Amplitude Shift Keying (ASK) and Frequency Shift Keying (FSK) modulation schemes, providing flexibility in designing communication protocols.
- Power Efficiency: With a low supply current requirement, the MAX1479ATE+ is optimized for battery-powered devices where power efficiency is critical.
- Output Power: The device offers programmable output power levels, allowing for customization to specific system requirements.
- Integration: The high level of integration includes a fractional-N PLL, VCO, frequency divider, phase detector, and power amplifier, minimizing the need for external components and simplifying the overall design process.
Applications
The MAX1479ATE+ is ideal for a variety of applications, including but not limited to:
- Remote Keyless Entry (RKE) systems
- Tire Pressure Monitoring Systems (TPMS)
- Wireless alarm and security systems
- Home automation
- Telemetry and remote control
Technical Specifications
- Supply Voltage: 2.1V to 3.6V
- Operating Temperature: -40°C to +125°C
- Package: 24-pin TQFN with exposed pad
- Lead-Free / RoHS Compliant: Yes
With its robust feature set and Maxim Integrated's reputation for quality, the MAX1479ATE+ is an excellent choice for designers looking to implement a reliable and efficient wireless communication solution in their products.
