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SI5351C-B07108-GMR
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SI5351C-B07108-GMR

Overview

Category

SI5351C-B07108-GMR belongs to the category of integrated circuit (IC) products.

Use

It is commonly used as a clock generator and frequency synthesizer in various electronic devices.

Characteristics

  • High precision and stability
  • Wide frequency range
  • Low phase noise
  • Programmable output frequencies
  • Small form factor

Package

SI5351C-B07108-GMR is available in a compact surface mount package.

Essence

The essence of this product lies in its ability to generate accurate and stable clock signals for synchronization purposes.

Packaging/Quantity

This product is typically packaged in reels or trays, with varying quantities depending on customer requirements.

Specifications and Parameters

  • Frequency range: 8 kHz to 160 MHz
  • Output channels: 3
  • Supply voltage: 2.5V to 3.63V
  • Operating temperature range: -40°C to +85°C
  • Phase noise: -150 dBc/Hz @ 10 kHz offset (typical)

Pin Configuration

The pin configuration of SI5351C-B07108-GMR is as follows:

| Pin Name | Description | |----------|-------------| | VDD | Power supply voltage input | | GND | Ground | | SDA | I2C serial data input/output | | SCL | I2C serial clock input | | XA | Crystal oscillator input | | XB | Crystal oscillator input | | CLK0 | Output channel 0 | | CLK1 | Output channel 1 | | CLK2 | Output channel 2 |

Functional Characteristics

SI5351C-B07108-GMR offers the following functional characteristics:

  • Programmable frequency synthesis
  • Fractional-N and integer-N modes
  • Spread spectrum modulation
  • Clock output enable/disable control
  • Output frequency and phase synchronization

Advantages and Disadvantages

Advantages

  • High precision and stability
  • Wide frequency range
  • Low phase noise
  • Compact size
  • Programmable output frequencies

Disadvantages

  • Requires external crystal oscillator for operation
  • Limited number of output channels

Applicable Range of Products

SI5351C-B07108-GMR is suitable for use in a wide range of electronic devices, including:

  • Communication systems
  • Test and measurement equipment
  • Audio and video equipment
  • Industrial automation systems
  • Consumer electronics

Working Principles

The working principle of SI5351C-B07108-GMR involves generating clock signals by utilizing an internal PLL (Phase-Locked Loop) and fractional-N synthesis techniques. The device takes input from a crystal oscillator and generates precise output frequencies based on user-defined settings.

Detailed Application Field Plans

SI5351C-B07108-GMR can be applied in various fields, such as:

  1. Wireless communication systems: Providing accurate clock signals for data transmission and reception.
  2. Frequency synthesizers: Generating stable reference frequencies for RF signal generation.
  3. Audio and video equipment: Synchronizing audio and video components for seamless playback.
  4. Test and measurement instruments: Ensuring precise timing and synchronization for accurate measurements.
  5. Industrial automation systems: Controlling timing and synchronization in industrial processes.

Detailed Alternative Models

Some alternative models to SI5351C-B07108-GMR include:

  1. SI5351A-B-GT: Similar functionality with different pin configuration.
  2. MAX038CPP: Functionally equivalent waveform generator IC.
  3. AD9850: DDS (Direct Digital Synthesis) chip with similar capabilities.
  4. LTC6903: Precision programmable oscillator IC.
  5. ADF4351: Wideband frequency synthesizer IC.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of SI5351C-B07108-GMR? A: The maximum output frequency is 160 MHz.

  2. Q: Can I synchronize multiple SI5351C-B07108-GMR devices together? A: Yes, multiple devices can be synchronized using the SYNC pin.

  3. Q: Does SI5351C-B07108-GMR require an external power supply? A: Yes, it requires a power supply voltage between 2.5V and 3.63V.

  4. Q: How can I program the output frequencies of SI5351C-B07108-GMR? A: The device can be programmed through the I2C interface using appropriate commands.

  5. Q: What is the typical phase noise performance of SI5351C-B07108-GMR? A: The typical phase noise at a 10 kHz offset is -150 dBc/Hz.

This concludes the encyclopedia entry for SI5351C-B07108-GMR.