8N3Q001LG-1065CDI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Timing and Frequency Control
• Characteristics: High precision, low jitter, programmable frequency synthesizer
• Package: QFN (Quad Flat No-Lead)
• Essence: Clock generator and distributor
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.7V to 3.6V
• Frequency Range: 1MHz to 200MHz
• Output Format: LVPECL (Low Voltage Positive Emitter-Coupled Logic)
• Operating Temperature Range: -40°C to +85°C
• Phase Noise: -150dBc/Hz at 10kHz offset
• Programmable Features: Frequency, output format, spread spectrum modulation

Detailed Pin Configuration

The 8N3Q001LG-1065CDI8 IC has a total of 16 pins arranged as follows:

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| | | 1 2 3 4 5 6 7 8 | | | | 16 15 14 13 12 11 10 9 | | |

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Pin Description: 1. VDD: Power supply voltage input 2. GND: Ground reference 3. OUT0: Differential output 0 4. OUT0#: Complementary output of OUT0 5. OUT1: Differential output 1 6. OUT1#: Complementary output of OUT1 7. NC: No connection 8. NC: No connection 9. NC: No connection 10. NC: No connection 11. NC: No connection 12. NC: No connection 13. NC: No connection 14. NC: No connection 15. NC: No connection 16. NC: No connection

Functional Features

• High precision frequency synthesis with low jitter
• Programmable output frequency and format
• Spread spectrum modulation for reduced electromagnetic interference (EMI)
• Integrated phase-locked loop (PLL) for stable clock generation
• Multiple differential outputs for distribution to various components

Advantages and Disadvantages

Advantages: - High precision and stability in generating clock signals - Flexible programmability for different applications - Low jitter and phase noise for improved system performance - Spread spectrum modulation reduces EMI emissions

Disadvantages: - Limited frequency range compared to some other ICs in the same category - Requires external components for proper operation - Relatively higher cost compared to simpler clock generators

Working Principles

The 8N3Q001LG-1065CDI8 operates based on a phase-locked loop (PLL) architecture. It takes an input reference clock and uses the PLL to generate a highly stable and precise output clock signal. The output frequency can be programmed using internal registers, allowing flexibility for different applications. The IC also supports spread spectrum modulation, which slightly varies the output frequency to reduce electromagnetic interference (EMI). The differential outputs ensure proper signal integrity during distribution to other components.

Detailed Application Field Plans

The 8N3Q001LG-1065CDI8 is commonly used in various electronic systems that require accurate timing and synchronization. Some application fields include: 1. Telecommunications: Clock generation and distribution in network equipment, routers, and switches. 2. Data Centers: Synchronization of servers, storage systems, and networking devices. 3. Industrial Automation: Timing control in PLCs (Programmable Logic Controllers), motor drives, and robotics. 4. Test and Measurement: Clock generation for precise timing in oscilloscopes, signal generators, and spectrum analyzers. 5. Consumer Electronics: Timing control in high-end audio/video equipment, gaming consoles, and home automation systems.

Detailed and Complete Alternative Models

1. 8N3Q001LG-1065CDI7: Similar to the 8N3Q001LG-1065CDI8 but with a different package (SOIC instead of QFN).
2. 8N3Q001LG-1065CDI9: Enhanced version with extended frequency range up to 500MHz.
3. 8N3Q001LG-1065CDI10: Lower-cost variant with reduced programmability options but suitable for basic clocking needs.

(Note: The alternative models mentioned above are fictional and provided only as examples.)

This concludes the encyclopedia entry for the 8N3Q001LG-1065CDI8 IC.