Manufacturer Part Number
LMX2582RHAR
Manufacturer
Texas Instruments
Introduction
The LMX2582RHAR is a single-chip, highly-integrated, low-power, fractional-N phase-locked loop (PLL) frequency synthesizer with an integrated voltage-controlled oscillator (VCO) designed for wireless applications operating in the 20MHz to 5.5GHz frequency range.
Product Features and Performance
Integrated VCO with a wide frequency range of 20MHz to 5.5GHz
Fractional-N PLL architecture for fine frequency resolution
Low power consumption
High spectral purity
Precise frequency control
Low phase noise performance
Integrated loop filter components
Product Advantages
Highly integrated solution reducing external component count
Wide frequency range supporting various wireless applications
Excellent phase noise and spectral purity performance
Low power consumption suitable for battery-powered devices
Flexible fractional-N PLL architecture for fine frequency tuning
Key Technical Parameters
Frequency Range: 20MHz to 5.5GHz
Integrated VCO
Fractional-N PLL architecture
Low phase noise performance
Low power consumption
Quality and Safety Features
RoHS3 compliant
40-VQFN (6x6) package with exposed pad for improved thermal performance
Compatibility
Suitable for a wide range of wireless applications such as cellular, Wi-Fi, Bluetooth, and other RF systems
Application Areas
Cellular base stations and user equipment
Wireless infrastructure equipment
Wireless consumer electronics
Industrial and scientific RF applications
Product Lifecycle
The LMX2582RHAR is an active product and is not nearing discontinuation.
Texas Instruments continues to provide support and offers compatible or upgraded products for future design needs.
Several Key Reasons to Choose This Product
Highly integrated solution with an integrated VCO, reducing external component count and simplifying design
Wide frequency range of 20MHz to 5.5GHz supporting a variety of wireless applications
Excellent phase noise and spectral purity performance for high-quality RF signal generation
Low power consumption making it suitable for battery-powered devices
Flexible fractional-N PLL architecture allowing for precise frequency tuning
RoHS3 compliance and 40-VQFN (6x6) package for reliable and efficient thermal performance
