8N3Q001LG-0155CDI8

Basic Information Overview

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

Specifications

• Supply Voltage: 1.8V to 3.3V
• Output Frequency Range: 10MHz to 1.5GHz
• Output Types: LVPECL, LVDS, HCSL
• Programmable Features: Output frequency, duty cycle, phase delay
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 8N3Q001LG-0155CDI8 IC has a total of 24 pins arranged as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply Voltage | | 2 | GND | Ground | | 3 | OUT0 | Output 0 | | 4 | OUT1 | Output 1 | | 5 | OUT2 | Output 2 | | 6 | OUT3 | Output 3 | | 7 | OUT4 | Output 4 | | 8 | OUT5 | Output 5 | | 9 | OUT6 | Output 6 | | 10 | OUT7 | Output 7 | | 11 | OUT8 | Output 8 | | 12 | OUT9 | Output 9 | | 13 | OUT10 | Output 10 | | 14 | OUT11 | Output 11 | | 15 | OUT12 | Output 12 | | 16 | OUT13 | Output 13 | | 17 | OUT14 | Output 14 | | 18 | OUT15 | Output 15 | | 19 | VDDO | Output Power Supply Voltage | | 20 | GND | Ground | | 21 | SDA | Serial Data Input | | 22 | SCL | Serial Clock Input | | 23 | VDDI | Interface Power Supply Voltage | | 24 | GND | Ground |

Functional Features

• High precision clock generation with low jitter
• Programmable output frequency, duty cycle, and phase delay
• Multiple output types (LVPECL, LVDS, HCSL) for compatibility
• Wide supply voltage range for flexibility
• Integrated power supply noise rejection circuitry

Advantages and Disadvantages

Advantages: - High precision and low jitter ensure accurate timing control - Programmable features allow customization for various applications - Multiple output types provide compatibility with different systems - Wide supply voltage range enables usage in diverse environments

Disadvantages: - Complex pin configuration may require careful PCB layout - Limited output frequency range compared to some specialized ICs - Higher cost compared to basic clock generator components

Working Principles

The 8N3Q001LG-0155CDI8 is a clock generator IC that generates precise clock signals for timing and frequency control applications. It utilizes an internal oscillator and programmable dividers to generate the desired output frequency. The programmable features allow users to adjust the output frequency, duty cycle, and phase delay according to their specific requirements. The IC also incorporates circuitry to minimize power supply noise and maintain signal integrity.

Detailed Application Field Plans

The 8N3Q001LG-0155CDI8 IC finds applications in various fields, including: 1. Telecommunications: Clock synchronization in network equipment and base stations. 2. Data Centers: Timing control for servers, switches, and storage systems. 3. Industrial Automation: Precise timing for PLCs (Programmable Logic Controllers) and industrial control systems. 4. Test and Measurement: Clock generation for accurate data acquisition and signal analysis. 5. Consumer Electronics: Timing control in high-end audio/video equipment and gaming consoles.

Detailed and Complete Alternative Models

1. 8N3Q001LG-0155CDI9: Similar to 8N3Q001LG-0155CDI8 with extended temperature range (-40°C to +105°C).
2. 8N3Q001LG-0155CDI7: Similar to 8N3Q001LG-0155CDI8 with reduced output frequency range (10MHz to 500MHz).
3. 8N3Q001LG-0155CDI6: Similar to 8N3Q001LG-0155CDI8