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SI5356A-B04114-GM
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SI5356A-B04114-GM

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Clock Generator and Multiplier
  • Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
  • Package: QFN (Quad Flat No-leads) package
  • Essence: Clock generation and multiplication
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications and Parameters

  • Frequency Range: 8 kHz to 160 MHz
  • Output Channels: 4
  • Supply Voltage: 2.5V to 3.63V
  • Operating Temperature Range: -40°C to +85°C
  • Phase Jitter: <1 ps RMS (Root Mean Square)
  • Output Types: LVCMOS, LVDS, CMOS, CML, HCSL

Detailed Pin Configuration

The SI5356A-B04114-GM has the following pin configuration:

  1. VDDO - Power supply for output drivers
  2. GND - Ground
  3. XTAL1 - Crystal oscillator input
  4. XTAL2 - Crystal oscillator output
  5. SDA - I2C serial data input
  6. SCL - I2C serial clock input
  7. CLK0 - Output channel 0
  8. CLK1 - Output channel 1
  9. CLK2 - Output channel 2
  10. CLK3 - Output channel 3
  11. OE - Output enable control
  12. VDD - Power supply for internal circuitry
  13. GND - Ground

Functional Characteristics

  • Flexible frequency synthesis and multiplication
  • Programmable output frequencies and formats
  • Low phase noise and jitter
  • High frequency accuracy and stability
  • I2C interface for easy configuration
  • Output enable control for power management

Advantages and Disadvantages

Advantages: - Wide frequency range - Multiple output channels - Low phase noise and jitter - Programmable output formats

Disadvantages: - Requires external crystal oscillator - Limited to specific supply voltage range

Applicable Range of Products

The SI5356A-B04114-GM is suitable for various applications that require clock generation and multiplication, such as:

  • Communication systems
  • Networking equipment
  • Test and measurement instruments
  • Industrial automation
  • Consumer electronics

Working Principles

The SI5356A-B04114-GM utilizes a fractional-N PLL (Phase-Locked Loop) architecture to generate and multiply clock frequencies. It takes an input reference frequency from an external crystal oscillator and uses programmable dividers and feedback loops to synthesize the desired output frequencies.

Detailed Application Field Plans

  1. Communication Systems: The SI5356A-B04114-GM can be used in wireless communication systems to generate clock signals for data transmission and reception.
  2. Networking Equipment: It can be employed in routers, switches, and other network devices to provide accurate clock synchronization for data processing.
  3. Test and Measurement Instruments: The IC can be utilized in oscilloscopes, signal generators, and other test equipment to generate precise timing signals.
  4. Industrial Automation: It can be integrated into industrial control systems to synchronize various processes and ensure accurate timing.
  5. Consumer Electronics: The SI5356A-B04114-GM can be used in TVs, set-top boxes, and audio/video equipment to generate clock signals for data processing and synchronization.

Detailed Alternative Models

Some alternative models to the SI5356A-B04114-GM include:

  1. SI5351A-B-GT: Similar clock generator and multiplier IC with a different pin configuration.
  2. MAX038CPP: Function generator IC with programmable frequency synthesis capabilities.
  3. AD9540ABCPZ: Clock generator and synchronizer IC with advanced features for precision timing applications.
  4. CY22393FXC: Programmable clock generator IC with multiple output channels and flexible frequency synthesis.
  5. LTC6908CMS8#PBF: Low jitter programmable oscillator IC with a wide frequency range.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5356A-B04114-GM? A: The maximum output frequency is 160 MHz.

  2. Q: Can I use a different crystal oscillator with the SI5356A-B04114-GM? A: Yes, as long as it meets the specified requirements for frequency and voltage.

  3. Q: How many output channels does the SI5356A-B04114-GM have? A: It has four output channels.

  4. Q: What is the typical phase jitter of the SI5356A-B04114-GM? A: The typical phase jitter is less than 1 ps RMS.

  5. Q: Is the SI5356A-B04114-GM compatible with LVDS output? A