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SI5335B-B07701-GMR
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SI5335B-B07701-GMR

Basic Information Overview

  • Category: Integrated Circuit
  • Use: Clock Generator and Multiplier
  • Characteristics: High-performance, Low-jitter, Programmable
  • Package: 24-pin QFN
  • Essence: Clock generation and multiplication
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Input Frequency Range: 1 MHz to 350 MHz
  • Output Frequency Range: 8 kHz to 710 MHz
  • Supply Voltage: 2.375V to 3.63V
  • Operating Temperature Range: -40°C to +85°C
  • Phase Jitter (12 kHz to 20 MHz): 0.4 ps RMS (typical)

Detailed and Complete Pin Configuration

  1. VDDO
  2. GND
  3. XAXB
  4. XAXA
  5. CLKIN
  6. VDDI
  7. VDDX
  8. GND
  9. SDA
  10. SCL
  11. VDDI
  12. VDDX
  13. GND
  14. CLKOUT0
  15. CLKOUT1
  16. CLKOUT2
  17. CLKOUT3
  18. CLKOUT4
  19. CLKOUT5
  20. CLKOUT6
  21. CLKOUT7
  22. GND
  23. VDDO
  24. VDDO

Functional Characteristics

  • Flexible clock synthesis and distribution
  • Programmable output frequencies and formats
  • Low phase noise and jitter
  • Integrated EEPROM for device configuration storage
  • I2C interface for easy control and configuration

Advantages and Disadvantages

Advantages: - Wide frequency range - Low jitter performance - Programmable outputs - Integrated EEPROM for configuration storage

Disadvantages: - Requires I2C interface for configuration - Limited number of output pins

Applicable Range of Products

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

Working Principles

The SI5335B-B07701-GMR is a clock generator and multiplier integrated circuit. It takes an input clock signal and generates multiple output clocks with programmable frequencies and formats. The device uses advanced PLL (Phase-Locked Loop) technology to synthesize and distribute high-quality clock signals. The integrated EEPROM allows storing and recalling device configurations, making it easy to set up and control the clock generation process.

Detailed Application Field Plans

  1. Telecommunications Equipment: The SI5335B-B07701-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
  2. Networking Devices: It can be utilized in network switches, routers, and gateways to ensure precise timing for packet processing and data transfer.
  3. Data Centers: The device is suitable for use in data centers to synchronize server clusters, storage systems, and network infrastructure.
  4. Industrial Automation Systems: It can be employed in industrial control systems, PLCs (Programmable Logic Controllers), and robotics to maintain precise timing for synchronized operations.
  5. Test and Measurement Instruments: The SI5335B-B07701-GMR can be integrated into oscilloscopes, spectrum analyzers, and other test equipment to generate accurate clock signals for signal analysis and measurement.

Detailed Alternative Models

  1. SI5338A-B-GM: Similar clock generator and multiplier IC with additional features such as spread spectrum modulation.
  2. SI5341B-B-GM: Clock generator and jitter attenuator IC with enhanced phase noise performance.
  3. SI5368A-B-GM: Multi-channel clock generator and fanout buffer IC with multiple independent output banks.
  4. SI5389A-B-GM: High-performance clock generator and jitter attenuator IC with advanced frequency synthesis capabilities.
  5. SI5324B-B-GM: Clock multiplier and jitter attenuator IC designed for high-speed serial data applications.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5335B-B07701-GMR? A: The maximum output frequency is 710 MHz.

  2. Q: Can I program the output frequencies using an external microcontroller? A: Yes, the device supports programming via the I2C interface, allowing external control and configuration.

  3. Q: Does the SI5335B-B07701-GMR support spread spectrum modulation? A: No, this specific model does not support spread spectrum modulation. Consider the SI5338A-B-GM for that feature.

  4. Q: What is the typical phase jitter performance of the SI5335B-B07701-GMR? A: The typical phase jitter is 0.4 ps RMS (root mean square) from 12 kHz to