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SI5335D-B01680-GMR
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SI5335D-B01680-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
  • Package: 16-pin QFN (Quad Flat No-Lead)
  • Essence: Provides clock signals for various electronic devices
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Input Voltage Range: 2.375V to 3.63V
  • Output Frequency Range: 1kHz to 808MHz
  • Output Format: LVCMOS, LVDS, HCSL, or LVPECL
  • Programmable Features: Output frequency, phase, and amplitude adjustment
  • Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

  1. VDDO: Output Supply Voltage
  2. GND: Ground
  3. XAXB: Crystal Oscillator Input
  4. XAXT: Crystal Oscillator Output
  5. SDA: Serial Data Input/Output
  6. SCL: Serial Clock Input
  7. VDDI: Input Supply Voltage
  8. GND: Ground
  9. CLKOUTx: Clock Output
  10. CLKOUTx#: Complementary Clock Output
  11. VDDO: Output Supply Voltage
  12. GND: Ground
  13. VDDO: Output Supply Voltage
  14. GND: Ground
  15. VDDO: Output Supply Voltage
  16. GND: Ground

Functional Characteristics

  • Flexible clock synthesis and distribution
  • Low jitter performance for precise timing requirements
  • Wide range of programmable output frequencies
  • Support for multiple output formats
  • I2C interface for easy configuration

Advantages and Disadvantages

Advantages: - High frequency accuracy - Programmable output frequencies - Low jitter performance

Disadvantages: - Requires external crystal oscillator for input

Applicable Range of Products

  • Telecommunications equipment
  • Networking devices
  • Data storage systems
  • Industrial automation
  • Consumer electronics

Working Principles

The SI5335D-B01680-GMR is a clock generator and multiplier IC. It takes an input clock signal from a crystal oscillator and generates multiple output clock signals with programmable frequencies. The device uses advanced PLL (Phase-Locked Loop) technology to achieve high frequency accuracy and low jitter performance.

Detailed Application Field Plans

  1. Telecommunications Equipment: Provides synchronized clock signals for network switches, routers, and base stations.
  2. Networking Devices: Generates clock signals for Ethernet switches, wireless access points, and network interface cards.
  3. Data Storage Systems: Synchronizes the timing of data read/write operations in hard disk drives and solid-state drives.
  4. Industrial Automation: Controls the timing of sensors, actuators, and communication modules in industrial control systems.
  5. Consumer Electronics: Provides clock signals for audio/video equipment, gaming consoles, and smart home devices.

Detailed Alternative Models

  • SI5338D-B01680-GMR
  • SI5341A-B-GM
  • SI5368B-B-GM

5 Common Technical Questions and Answers

  1. Q: Can I adjust the output frequency of the SI5335D-B01680-GMR? A: Yes, the device supports programmable output frequencies through its I2C interface.

  2. Q: What is the operating temperature range of this IC? A: The SI5335D-B01680-GMR can operate within a temperature range of -40°C to +85°C.

  3. Q: Does this IC require an external crystal oscillator? A: Yes, it requires an external crystal oscillator for input.

  4. Q: What output formats are supported by the SI5335D-B01680-GMR? A: The device supports LVCMOS, LVDS, HCSL, and LVPECL output formats.

  5. Q: Can I use this IC in industrial automation applications? A: Yes, the SI5335D-B01680-GMR is suitable for controlling timing in industrial automation systems.

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