SI5356A-B06371-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-frequency precision, low jitter, programmable output frequencies
• Package: QFN (Quad Flat No-leads) package
• Essence: Silicon-based integrated circuit
• Packaging/Quantity: Tape and Reel, 2500 units per reel

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 Jitter: <1 ps RMS (Root Mean Square)

Detailed Pin Configuration

The SI5356A-B06371-GMR has the following pin configuration:

1. VDDO - Power supply for output drivers
2. GND - Ground reference
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 clock channel 0
8. CLK1 - Output clock channel 1
9. CLK2 - Output clock channel 2
10. VDD - Power supply for internal logic

Functional Characteristics

• Programmable output frequencies with fine resolution
• Flexible clock multiplication and division ratios
• Low phase noise and jitter performance
• I2C interface for easy configuration
• Spread Spectrum Clocking (SSC) support for EMI reduction

Advantages and Disadvantages

Advantages: - Wide frequency range coverage - High-frequency precision - Low jitter performance - Easy configuration through I2C interface

Disadvantages: - Limited number of output channels (3 channels)

Applicable Range of Products

The SI5356A-B06371-GMR is suitable for various applications, including: - Communication systems - Networking equipment - Test and measurement instruments - Industrial automation - Consumer electronics

Working Principles

The SI5356A-B06371-GMR utilizes a phase-locked loop (PLL) architecture to generate accurate and stable clock signals. It takes an external crystal oscillator as the reference input and generates multiple output clocks with programmable frequencies and dividers.

Detailed Application Field Plans

1. Communication Systems: The SI5356A-B06371-GMR can be used in wireless communication systems to provide synchronized clock signals for data transmission and reception.
2. Networking Equipment: It can be employed in routers, switches, and network servers to generate precise clock signals for efficient data processing and synchronization.
3. Test and Measurement Instruments: The IC can be utilized in oscilloscopes, signal generators, and spectrum analyzers to generate accurate timing signals for precise measurements.
4. Industrial Automation: It can be integrated into industrial control systems to synchronize various processes and devices, ensuring smooth operation and coordination.
5. Consumer Electronics: The IC can be used in TVs, set-top boxes, and audio/video equipment to generate stable clock signals for seamless multimedia playback.

Detailed Alternative Models

Some alternative models to the SI5356A-B06371-GMR include: - SI5341A-C-GM: 4-output clock generator with similar features - Si5338A-A-GM: 8-output clock generator with extended frequency range - MAX038CPP: Function generator IC with programmable waveform generation

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency that can be generated by the SI5356A-B06371-GMR? A: The maximum frequency range is 160 MHz.

2. Q: Can the output frequencies be programmed in real-time? A: Yes, the output frequencies can be dynamically programmed through the I2C interface.

3. Q: Does the SI5356A-B06371-GMR support spread spectrum clocking? A: Yes, it supports Spread Spectrum Clocking (SSC) for reducing electromagnetic interference (EMI).

4. Q: What is the typical phase jitter performance of this IC? A: The phase jitter is less than 1 ps RMS (Root Mean Square).

5. Q: What is the operating temperature range of the SI5356A-B06371-GMR? A: It can operate within a temperature range of -40°C to +85°C.

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