LMX2572RHAT

Overview

Category

LMX2572RHAT belongs to the category of integrated circuits (ICs).

Use

LMX2572RHAT is commonly used in electronic devices for frequency synthesis and clock generation.

Characteristics

• LMX2572RHAT is a highly versatile and programmable IC.
• It offers excellent frequency resolution and stability.
• The package type for LMX2572RHAT is RHAT (QFN).
• The essence of LMX2572RHAT lies in its ability to generate precise and stable clock signals.

Packaging/Quantity

LMX2572RHAT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications and Parameters

The following are the specifications and parameters for LMX2572RHAT:

• Frequency range: 10 MHz to 6 GHz
• Output power: -4 dBm to +5 dBm
• Supply voltage: 3.3 V
• Operating temperature range: -40°C to +85°C
• Phase noise: -120 dBc/Hz at 1 MHz offset
• Spurious: -70 dBc
• Package dimensions: 5 mm x 5 mm

Pin Configuration

The pin configuration for LMX2572RHAT is as follows:

Pin Name | Function ------------|--------- VDD | Power supply GND | Ground RF_OUT | RF output REF_IN | Reference input SDA | Serial data input SCL | Serial clock input

Functional Characteristics

LMX2572RHAT offers the following functional characteristics:

• Frequency synthesis with high resolution and accuracy
• Programmable frequency divider and multiplier
• Integrated phase-locked loop (PLL) for stable clock generation
• Serial interface for easy configuration and control

Advantages and Disadvantages

Advantages

• Wide frequency range coverage
• High output power capability
• Excellent phase noise performance
• Compact package size for space-constrained applications

Disadvantages

• Requires external reference signal for operation
• Limited output power range compared to some other ICs in the same category

Applicable Range of Products

LMX2572RHAT is suitable for various applications, including but not limited to: - Wireless communication systems - Radar systems - Test and measurement equipment - Satellite communication systems - Industrial automation

Working Principles

LMX2572RHAT operates based on the principles of frequency synthesis and phase-locked loop (PLL). It takes an external reference signal and generates a stable and precise clock signal with programmable frequency and phase characteristics.

Detailed Application Field Plans

The detailed application field plans for LMX2572RHAT include: 1. Wireless Communication Systems: LMX2572RHAT can be used to generate clock signals for wireless transceivers, ensuring accurate data transmission and reception. 2. Radar Systems: LMX2572RHAT can provide stable clock signals for radar systems, enabling precise target detection and tracking. 3. Test and Measurement Equipment: LMX2572RHAT's programmable frequency synthesis capabilities make it ideal for use in test and measurement instruments that require precise timing and synchronization. 4. Satellite Communication Systems: LMX2572RHAT can be utilized in satellite communication systems to generate stable clock signals for data transmission and reception. 5. Industrial Automation: LMX2572RHAT can be integrated into industrial automation systems to provide accurate timing signals for synchronized operations.

Detailed Alternative Models

Some alternative models to LMX2572RHAT include: - LMX2592RHAT - LMX2642RHAT - LMX2710RHAT - LMX2760RHAT - LMX2830RHAT

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency range supported by LMX2572RHAT? A: LMX2572RHAT supports a frequency range of 10 MHz to 6 GHz.

2. Q: Can LMX2572RHAT operate with a supply voltage other than 3.3 V? A: No, LMX2572RHAT requires a supply voltage of 3.3 V for proper operation.

3. Q: What is the typical phase noise performance of LMX2572RHAT? A: LMX2572RHAT exhibits a phase noise level of -120 dBc/Hz at 1 MHz offset.

4. Q: Does LMX2572RHAT require an external reference signal? A: Yes, LMX2572RHAT needs an external reference signal for frequency synthesis and clock generation.

5. Q: What is the package size of LMX2572RHAT? A: LMX2572RHAT comes in a compact 5