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LMX2492QRTWRQ1
تفصیل دیکھیں ڈیٹا شیٹ

LMX2492QRTWRQ1

Overview

Category

LMX2492QRTWRQ1 belongs to the category of integrated circuits (ICs).

Use

LMX2492QRTWRQ1 is commonly used in electronic devices for frequency synthesis and clock generation.

Characteristics

  • High precision and stability in frequency synthesis.
  • Wide frequency range coverage.
  • Low phase noise and jitter.
  • Compact package size for space-constrained applications.
  • Easy integration with other components.

Package

LMX2492QRTWRQ1 is available in a small form factor package, typically QFN (Quad Flat No-leads) or TSSOP (Thin Shrink Small Outline Package).

Essence

The essence of LMX2492QRTWRQ1 lies in its ability to generate accurate and stable clock signals for various electronic systems.

Packaging/Quantity

LMX2492QRTWRQ1 is usually packaged in reels or trays, with a typical quantity of 2500 units per reel/tray.

Specifications and Parameters

  • Frequency Range: 10 MHz to 6 GHz
  • Output Power: -5 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
  • Jitter: < 1 ps RMS

Pin Configuration

The pin configuration of LMX2492QRTWRQ1 is as follows:

```

| | | LMX2492QRTWRQ1 | |_______________________________________| | | | PIN CONFIGURATION | |_______________________________________| | | | 1 2 3 4 5 | |_______________________________________| ```

Functional Characteristics

LMX2492QRTWRQ1 offers the following functional characteristics:

  • Frequency synthesis with high accuracy and stability.
  • Programmable output power levels.
  • Integrated phase-locked loop (PLL) for precise frequency control.
  • Multiple output channels for versatile applications.
  • Low power consumption.

Advantages and Disadvantages

Advantages

  • High precision and stability in frequency synthesis.
  • Wide frequency range coverage.
  • Low phase noise and jitter.
  • Compact package size for space-constrained applications.
  • Easy integration with other components.

Disadvantages

  • Limited output power range.
  • Requires external voltage regulation for optimal performance.

Applicable Range of Products

LMX2492QRTWRQ1 is suitable for a wide range of electronic devices that require accurate clock generation and frequency synthesis. It finds applications in telecommunications, wireless communication systems, radar systems, test and measurement equipment, and more.

Working Principles

LMX2492QRTWRQ1 utilizes a phase-locked loop (PLL) to generate stable and precise clock signals. The PLL locks onto an input reference frequency and generates an output signal with a desired frequency and phase relationship. This allows for accurate timing and synchronization in electronic systems.

Detailed Application Field Plans

LMX2492QRTWRQ1 can be used in various applications, including:

  1. Wireless Communication Systems: Provides stable clock signals for wireless transceivers, enabling reliable data transmission.
  2. Radar Systems: Generates precise timing signals for radar systems, ensuring accurate target detection and tracking.
  3. Test and Measurement Equipment: Offers accurate clock signals for precise measurements in laboratory and industrial settings.
  4. Satellite Communication Systems: Facilitates synchronization and timing in satellite communication systems, enhancing overall performance.
  5. Broadcast Equipment: Enables precise timing and synchronization in broadcast equipment, ensuring seamless audio and video transmission.

Detailed Alternative Models

Some alternative models to LMX2492QRTWRQ1 include:

  • LMX2492QRTWT
  • LMX2492QRTWTG4
  • LMX2492QRTWTQ1
  • LMX2492QRTWTQ1G4

These models offer similar functionality and performance but may differ in package type or temperature range.

5 Common Technical Questions and Answers

  1. Q: What is the maximum frequency range of LMX2492QRTWRQ1? A: The maximum frequency range is 6 GHz.

  2. Q: Can LMX2492QRTWRQ1 generate multiple output channels? A: Yes, LMX2492QRTWRQ1 supports multiple output channels for versatile applications.

  3. Q: What is the typical phase noise level of LMX2492QRTWRQ1? A: The typical phase noise level is -120 dBc/Hz at 1 MHz offset.

  4. Q: Does LMX2492QRTWRQ1 require external voltage regulation? A: