LMK04832NKDT

Product Overview

Category: Integrated Circuit (IC)

Use: The LMK04832NKDT is a high-performance clock generator and jitter cleaner IC. It is designed to provide precise clock signals for various applications, including telecommunications, data centers, and industrial automation.

Characteristics: - High accuracy and stability - Low phase noise - Wide frequency range - Flexible configuration options - Robust signal integrity

Package: The LMK04832NKDT is available in a compact and durable package, ensuring easy integration into electronic systems. It is commonly offered in a small outline integrated circuit (SOIC) package.

Essence: The essence of the LMK04832NKDT lies in its ability to generate highly accurate clock signals while minimizing jitter, which is crucial for maintaining synchronization and timing integrity in complex electronic systems.

Packaging/Quantity: The LMK04832NKDT is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier and customer requirements.

Specifications

The LMK04832NKDT offers the following specifications:

• Frequency Range: 1 MHz to 2.7 GHz
• Output Types: LVPECL, LVDS, HCSL
• Number of Outputs: 12
• Input Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Power Consumption: <500 mW

Detailed Pin Configuration

The LMK04832NKDT features a pin configuration as follows:

1. VDDA
2. VSSA
3. OUT0
4. OUT1
5. OUT2
6. OUT3
7. OUT4
8. OUT5
9. OUT6
10. OUT7
11. OUT8
12. OUT9
13. OUT10
14. OUT11
15. VDD
16. VSS

Functional Features

The LMK04832NKDT offers the following functional features:

• Clock generation with low jitter
• Frequency multiplication and division
• Programmable output formats
• Spread spectrum modulation support
• Integrated phase-locked loop (PLL)
• Flexible input and output options

Advantages and Disadvantages

Advantages: - High accuracy and stability ensure reliable clock signals. - Wide frequency range caters to various applications. - Flexible configuration options allow customization. - Low phase noise improves signal integrity. - Robust design ensures long-term reliability.

Disadvantages: - Relatively high power consumption compared to some alternatives. - Limited number of outputs may not be sufficient for certain complex systems.

Working Principles

The LMK04832NKDT utilizes a combination of PLL and clock synthesis techniques to generate precise clock signals. It incorporates advanced circuitry to minimize jitter, ensuring accurate timing across multiple devices and subsystems. The IC also provides various configuration options to meet specific application requirements.

Detailed Application Field Plans

The LMK04832NKDT finds extensive use in the following application fields:

1. Telecommunications: Provides synchronized clock signals for network equipment, ensuring reliable data transmission and reception.
2. Data Centers: Enables precise timing for servers, switches, and storage systems, optimizing data processing and reducing latency.
3. Industrial Automation: Facilitates synchronization in industrial control systems, enhancing precision and coordination among interconnected devices.

Detailed and Complete Alternative Models

1. LMK04828: Similar to LMK04832NKDT but with 8 outputs instead of 12.
2. LMK04838: Offers additional features such as integrated voltage-controlled oscillator (VCO) and higher frequency range.
3. LMK04824: Compact version with 4 outputs, suitable for space-constrained applications.

These alternative models provide varying capabilities and can be considered based on specific project requirements.

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