8N3Q001LG-1020CDI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Timing and Frequency Control
• Characteristics: High precision, low phase noise, compact size
• Package: 20-pin QFN (Quad Flat No-Lead)
• Essence: Clock Generator and Synthesizer
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

• Input Voltage Range: 2.7V to 3.6V
• Output Frequency Range: 10MHz to 1.5GHz
• Phase Noise: -120dBc/Hz at 100kHz offset
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 50mA typical

Detailed Pin Configuration

1. VDD: Power supply input
2. GND: Ground reference
3. OUT0: Output frequency 0
4. OUT1: Output frequency 1
5. OUT2: Output frequency 2
6. OUT3: Output frequency 3
7. OUT4: Output frequency 4
8. OUT5: Output frequency 5
9. OUT6: Output frequency 6
10. OUT7: Output frequency 7
11. OUT8: Output frequency 8
12. OUT9: Output frequency 9
13. OUT10: Output frequency 10
14. OUT11: Output frequency 11
15. OUT12: Output frequency 12
16. OUT13: Output frequency 13
17. OUT14: Output frequency 14
18. OUT15: Output frequency 15
19. NC: No connection
20. VDD: Power supply input

Functional Features

• Generates up to 16 different output frequencies simultaneously
• Low phase noise ensures accurate timing in sensitive applications
• Wide input voltage range allows for versatile usage
• Compact size enables integration into space-constrained designs
• Easy to configure and control through external programming

Advantages

• High precision and stability in frequency generation
• Low power consumption for energy-efficient operation
• Multiple output frequencies provide flexibility in system design
• Small form factor saves board space and simplifies layout

Disadvantages

• Limited output frequency range compared to some other models
• Relatively higher cost compared to basic clock generators

Working Principles

The 8N3Q001LG-1020CDI8 is a clock generator and synthesizer IC that utilizes a combination of phase-locked loop (PLL) and voltage-controlled oscillator (VCO) techniques. It takes an input reference frequency and generates up to 16 different output frequencies with high precision and low phase noise. The PLL locks onto the input frequency and adjusts the VCO's control voltage to achieve the desired output frequency. The IC also incorporates various frequency dividers and multiplexers to provide multiple output options.

Detailed Application Field Plans

• Telecommunications: Clock synchronization in network equipment
• Test and Measurement: Frequency generation for signal analysis
• Consumer Electronics: Timing control in audio/video devices
• Industrial Automation: Synchronization of industrial processes
• Automotive: Clocking systems in automotive electronics

Detailed and Complete Alternative Models

1. 8N3Q001LG-1010CDI8: Similar specifications, but with 10 output frequencies instead of 16.
2. 8N3Q001LG-1030CDI8: Higher output frequency range up to 3GHz, but with slightly higher phase noise.
3. 8N3Q001LG-2020CDI8: Dual-channel version with independent output frequency control.

(Note: These alternative models are provided for reference purposes and may have different characteristics and package options.)

This entry provides a comprehensive overview of the 8N3Q001LG-1020CDI8 clock generator and synthesizer IC. It includes basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.