8N3Q001LG-1095CDI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Timing and Frequency Control
• Characteristics: High precision, low jitter, programmable, compact size
• Package: QFN (Quad Flat No-leads)
• Essence: Clock Generator and Synthesizer
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

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

Detailed Pin Configuration

The 8N3Q001LG-1095CDI8 IC has a total of 16 pins arranged in a specific configuration: 1. VDD: Power supply input 2. GND: Ground reference 3. OUT0: LVPECL output 0 4. OUT1: LVPECL output 1 5. OUT2: LVPECL output 2 6. OUT3: LVPECL output 3 7. VCON: Voltage control input 8. SDA: Serial data input 9. SCL: Serial clock input 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

• Clock Generation: The IC generates precise clock signals with programmable frequencies.
• Frequency Synthesis: It can synthesize frequencies within the specified range.
• Low Jitter: The IC ensures minimal timing variations, resulting in stable clock signals.
• Programmable Features: Users can adjust various parameters such as output frequency and voltage swing.
• Spread Spectrum Modulation: It supports spread spectrum modulation for reducing electromagnetic interference.

Advantages

• High Precision: The IC provides accurate and reliable timing control.
• Compact Size: Its small form factor makes it suitable for space-constrained applications.
• Programmability: Users have flexibility in configuring the output characteristics.
• Low Jitter: The low jitter performance ensures precise synchronization in sensitive systems.

Disadvantages

• Limited Output Type: The IC only supports LVPECL output, which may not be compatible with all systems.
• Temperature Range: The operating temperature range is limited to -40°C to +85°C, which may not be suitable for extreme environments.

Working Principles

The 8N3Q001LG-1095CDI8 operates based on a phase-locked loop (PLL) architecture. It uses an internal crystal oscillator or an external reference clock to generate a stable reference frequency. The PLL compares this reference frequency with a programmable divider ratio and generates the desired output frequency. The output signals are then shaped into LVPECL format and provided through the respective output pins.

Detailed Application Field Plans

The 8N3Q001LG-1095CDI8 finds applications in various fields, including: 1. Telecommunications: Clock synchronization in network equipment, routers, and switches. 2. Data Centers: Timing control for servers, storage systems, and high-speed interconnects. 3. Industrial Automation: Precise timing for PLCs (Programmable Logic Controllers) and motion control systems. 4. Test and Measurement: Clock generation for oscilloscopes, signal generators, and data acquisition systems. 5. Consumer Electronics: Timing control in set-top boxes, gaming consoles, and audio/video equipment.

Detailed and Complete Alternative Models

1. 8N3Q001LG-1095CDI9: Similar to the 8N3Q001LG-1095CDI8 with extended temperature range (-55°C to +125°C).
2. 8N3Q001LG-1095CDI7: Similar to the 8N3Q001LG-1095CDI8 with additional spread spectrum modulation options.
3. 8N3Q001LG-1095CDI6: Similar to the 8N3Q001LG-1095CDI8 with higher output frequency range (up to 500MHz).

(Note: The above alternative models are fictional and provided for illustrative purposes only.)

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