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SI5338C-B03025-GMR
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SI5338C-B03025-GMR

Basic Information Overview

  • Category: Integrated Circuit
  • Use: Clock Generator and Multiplier
  • Characteristics: High-performance, Low-jitter, Programmable
  • Package: 25-ball BGA
  • Essence: Clock Generation and Distribution
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

  • Frequency Range: 1 MHz to 350 MHz
  • Output Format: 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 (typical)

Detailed and Complete Pin Configuration

The SI5338C-B03025-GMR has a total of 25 pins. The pin configuration is as follows:

  1. XAXB[3:0] - Differential Input Clocks
  2. XAXTALB - Crystal Input
  3. XAXB[7:4] - Differential Input Clocks
  4. GND - Ground
  5. XAXB[11:8] - Differential Input Clocks
  6. XAXB[15:12] - Differential Input Clocks
  7. XAXB[19:16] - Differential Input Clocks
  8. XAXB[23:20] - Differential Input Clocks
  9. VDD - Power Supply
  10. SDA - I2C Serial Data
  11. SCL - I2C Serial Clock
  12. GND - Ground
  13. CLKOUT0 - Output Clock 0
  14. CLKOUT1 - Output Clock 1
  15. CLKOUT2 - Output Clock 2
  16. CLKOUT3 - Output Clock 3
  17. CLKOUT4 - Output Clock 4
  18. CLKOUT5 - Output Clock 5
  19. GND - Ground
  20. CLKOUT6 - Output Clock 6
  21. CLKOUT7 - Output Clock 7
  22. CLKOUT8 - Output Clock 8
  23. CLKOUT9 - Output Clock 9
  24. CLKOUT10 - Output Clock 10
  25. VDD - Power Supply

Functional Characteristics

The SI5338C-B03025-GMR is a highly versatile clock generator and multiplier. Its key functional characteristics include:

  • Programmable output frequencies and formats
  • Low phase jitter for high-performance applications
  • Support for multiple differential input clocks
  • I2C interface for easy configuration
  • Wide operating temperature range for various environments

Advantages and Disadvantages

Advantages: - High-performance clock generation and distribution - Low phase jitter for improved signal integrity - Flexible programming options for customization - Compact package size for space-constrained designs

Disadvantages: - Requires external crystal or differential input clocks - Limited frequency range compared to some other clock generators - Relatively complex pin configuration for proper usage

Applicable Range of Products

The SI5338C-B03025-GMR is suitable for a wide range of applications that require precise clock generation and distribution. Some common areas of use include:

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

Working Principles

The SI5338C-B03025-GMR operates by taking one or more input clocks and generating multiple output clocks with programmable frequencies and formats. It utilizes an internal PLL (Phase-Locked Loop) to multiply or divide the input frequency as required. The device can be configured using the I2C interface, allowing users to set the desired output frequencies and formats.

Detailed Application Field Plans

  1. Telecommunications Equipment: The SI5338C-B03025-GMR can be used in telecom equipment to generate and distribute clock signals for various components, such as line cards, switches, and routers.

  2. Networking Devices: In networking devices like switches and routers, the SI5338C-B03025-GMR can provide precise clock signals for data transmission and synchronization between different network interfaces.

  3. Data Centers: Clock synchronization is crucial in data centers to ensure reliable operation of servers and storage systems. The SI5338C-B03025-GMR can be used to generate synchronized clocks for different equipment within a data center.

  4. Industrial Automation Systems: Industrial automation systems often require precise timing for coordinated operation. The SI5338C-B03025-GMR can generate accurate clocks for controlling sensors, actuators, and other components in such systems.

  5. Test and Measurement Instruments: Test and measurement instruments rely on accurate timing for precise measurements. The SI5338C-B03025-GMR can provide stable and synchronized clocks for various instruments, improving measurement accuracy.

Detailed Alternative Models

  1. SI5338A-B03025-GMR: Similar