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SI5335A-B02436-GMR
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SI5335A-B02436-GMR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: High-frequency, Low-jitter, Programmable
  • Package: 24-pin QFN (Quad Flat No-leads)
  • Essence: Clock generation and multiplication for various electronic devices
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Frequency Range: 1 MHz to 800 MHz
  • Output Types: LVCMOS, LVDS, HCSL
  • Supply Voltage: 2.5 V to 3.3 V
  • Operating Temperature Range: -40°C to +85°C
  • Phase Jitter: < 0.5 ps RMS (Root Mean Square)

Detailed and Complete Pin Configuration

  1. VDDO
  2. GND
  3. CLKIN
  4. XAXB
  5. XAXC
  6. XAXD
  7. XAXE
  8. XAXF
  9. XAXG
  10. XAXH
  11. XAXI
  12. XAXJ
  13. XAXK
  14. XAXL
  15. XAXM
  16. XAXN
  17. XAXP
  18. XAXR
  19. XAXS
  20. XAXT
  21. XAXU
  22. XAXV
  23. XAXW
  24. XAXX

Functional Characteristics

  • Flexible clock synthesis and multiplication
  • Programmable output frequencies and formats
  • Low phase noise and jitter
  • Spread Spectrum Clocking (SSC) support
  • Integrated crystal oscillator circuitry
  • I2C interface for configuration and control

Advantages and Disadvantages

Advantages: - Wide frequency range - Low jitter performance - Programmable output formats - Integrated crystal oscillator - Flexible configuration options

Disadvantages: - Relatively high power consumption - Limited availability of alternative models

Applicable Range of Products

  • Telecommunications equipment
  • Networking devices
  • Data storage systems
  • Industrial automation
  • Test and measurement instruments

Working Principles

The SI5335A-B02436-GMR is a clock generator IC that utilizes a phase-locked loop (PLL) to generate precise clock signals. It takes an input clock signal (CLKIN) and uses internal dividers, multipliers, and programmable registers to synthesize and multiply the frequency according to the desired output configuration.

Detailed Application Field Plans

  1. Telecommunications Equipment: Use the SI5335A-B02436-GMR to generate clock signals for high-speed data transmission and synchronization in routers, switches, and base stations.
  2. Networking Devices: Employ the IC to provide accurate timing references for Ethernet switches, network interface cards, and wireless access points.
  3. Data Storage Systems: Utilize the clock generator for precise timing in solid-state drives (SSDs), hard disk drives (HDDs), and RAID controllers.
  4. Industrial Automation: Apply the IC in programmable logic controllers (PLCs), motor drives, and robotic systems to synchronize various components and processes.
  5. Test and Measurement Instruments: Use the clock generator to ensure accurate timing and synchronization in oscilloscopes, spectrum analyzers, and signal generators.

Detailed Alternative Models

  1. SI5338A-B02436-GMR: Similar clock generator IC with additional features such as integrated voltage-controlled crystal oscillator (VCXO).
  2. SI5341B-B-GM: Clock generator and jitter attenuator IC with enhanced phase noise performance and multiple output formats.
  3. MAX9279GTM+: High-speed serializer and deserializer IC with built-in clock generator for automotive camera applications.
  4. LTC6957: Precision low-phase noise clock distribution IC with multiple outputs and flexible frequency synthesis capabilities.
  5. AD9528-0: Clock generator and distributor IC with integrated phase-locked loop (PLL) and digital-to-analog converters (DACs) for high-performance applications.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5335A-B02436-GMR? A: The maximum output frequency is 800 MHz.

  2. Q: Can I program the output format of the clock signals? A: Yes, the IC supports programmable output formats including LVCMOS, LVDS, and HCSL.

  3. Q: Does the SI5335A-B02436-GMR support Spread Spectrum Clocking (SSC)? A: Yes, it has built-in support for SSC to reduce electromagnetic interference (EMI).

  4. Q: What is the operating temperature range of the IC? A: The SI5335A-B02436-GMR can operate in temperatures ranging from -