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NB6LQ572MNG
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NB6LQ572MNG

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock and Data Recovery (CDR) for high-speed data communication systems
  • Characteristics: Low-power, high-performance, small form factor
  • Package: QFN (Quad Flat No-leads)
  • Essence: Clock and data synchronization and recovery
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications and Parameters

  • Supply Voltage: 2.5V
  • Operating Temperature Range: -40°C to +85°C
  • Input Data Rate: Up to 12.5 Gbps
  • Output Data Rate: Up to 12.5 Gbps
  • Number of Channels: 1
  • Package Dimensions: 3mm x 3mm

Detailed and Complete Pin Configuration

  1. VDDA: Analog power supply
  2. VDDD: Digital power supply
  3. REFCLK: Reference clock input
  4. RXP: Positive differential data input
  5. RXN: Negative differential data input
  6. VREF: Reference voltage output
  7. GND: Ground
  8. OUTP: Positive differential data output
  9. OUTN: Negative differential data output
  10. LOS: Loss of signal indicator
  11. CML_SEL: CML output level select
  12. PD: Power-down control
  13. VDDO: Output power supply
  14. VDDC: Core power supply

Functional Characteristics

  • Clock and data recovery from high-speed serial data streams
  • Phase-locked loop (PLL) for clock generation and synchronization
  • Adaptive equalization for signal conditioning
  • Loss of signal (LOS) detection
  • Programmable output swing levels
  • Power-down mode for reduced power consumption

Advantages and Disadvantages

Advantages: - High-performance clock and data recovery - Low power consumption - Small form factor for space-constrained applications

Disadvantages: - Limited to a single channel - Requires external reference clock

Applicable Range of Products

  • High-speed data communication systems
  • Fiber optic networks
  • Ethernet switches and routers
  • Telecommunication equipment

Working Principles

NB6LQ572MNG operates by receiving high-speed serial data streams and recovering the clock and data signals. It utilizes a phase-locked loop (PLL) to generate a stable clock signal synchronized with the input data. The adaptive equalization feature compensates for signal distortions caused by transmission impairments. The LOS indicator detects the absence of a valid input signal.

Detailed Application Field Plans

  1. Data centers: NB6LQ572MNG can be used in high-speed data communication systems within data centers to ensure reliable clock and data recovery.
  2. Telecommunication networks: It is suitable for fiber optic networks, providing accurate synchronization and data recovery for seamless communication.
  3. Networking equipment: Ethernet switches and routers can benefit from NB6LQ572MNG's high-performance clock and data recovery capabilities.
  4. Wireless communication systems: It can be employed in telecommunication equipment to recover clock and data signals in wireless communication systems.
  5. Industrial automation: NB6LQ572MNG can be utilized in industrial automation applications that require high-speed data transmission and synchronization.

Detailed Alternative Models

  1. NB6LQ572MNR2G
  2. NB6LQ572MNR4G
  3. NB6LQ572MNR2G
  4. NB6LQ572MNR4G
  5. NB6LQ572MNR2G

5 Common Technical Questions and Answers

  1. Q: What is the maximum data rate supported by NB6LQ572MNG? A: NB6LQ572MNG supports data rates up to 12.5 Gbps.

  2. Q: Can NB6LQ572MNG operate with a single power supply? A: No, it requires separate analog and digital power supplies (VDDA and VDDD).

  3. Q: What is the purpose of the LOS indicator pin? A: The LOS pin indicates the loss of a valid input signal, helping to monitor the system's integrity.

  4. Q: Is NB6LQ572MNG suitable for wireless communication applications? A: Yes, it can be used in telecommunication equipment for clock and data recovery in wireless communication systems.

  5. Q: Are there any alternative models available for NB6LQ572MNG? A: Yes, alternative models include NB6LQ572MNR2G and NB6LQ572MNR4G, among others.

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