SI5356A-B02187-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 for various applications
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

Frequency Range: 8 kHz to 160 MHz
Output Channels: 3 independent channels
Output Types: Square wave, LVCMOS, LVDS, CMOS, or differential
Supply Voltage: 2.5 V to 3.63 V
Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

XA
XB
GND
XIN
XOUT
VDD
SDA
SCL
OE
CLK0
CLK1
CLK2
VDDO
GND
GND
GND

Functional Characteristics

Flexible clock synthesis and multiplication
Programmable output frequencies and formats
Low phase noise and jitter
I2C interface for easy configuration
Power-down mode for reduced power consumption

Advantages and Disadvantages

Advantages: - Wide frequency range - Multiple output channels - High accuracy and stability - Easy configuration through I2C interface

Disadvantages: - Relatively complex pin configuration - Limited output types compared to some alternatives

Applicable Range of Products

Communication systems
Data centers
Test and measurement equipment
Industrial automation
Consumer electronics

Working Principles

The SI5356A-B02187-GM is based on a fractional-N PLL (Phase-Locked Loop) architecture. It uses an external crystal oscillator as the reference input and generates multiple output clocks with programmable frequencies and formats. The PLL allows for precise frequency synthesis and multiplication, while the I2C interface enables easy configuration of the device.

Detailed Application Field Plans

Communication Systems: Use the SI5356A-B02187-GM to generate clock signals for data transmission and reception in wireless communication systems.
Data Centers: Employ the IC for clock synchronization and distribution in high-speed data processing and storage systems.
Test and Measurement Equipment: Utilize the device to generate accurate timing signals for precise measurements in various testing applications.
Industrial Automation: Apply the IC for synchronizing control signals in industrial automation systems, ensuring precise timing for efficient operation.
Consumer Electronics: Incorporate the SI5356A-B02187-GM into consumer electronic devices that require accurate clock generation, such as audio/video equipment and gaming consoles.

Detailed Alternative Models

SI5351A-B-GT: Similar clock generator IC with fewer output channels but lower cost.
Si5341A-B-GM: Clock generator and jitter attenuator IC with advanced features for demanding applications.
Si5338A-B-GM: Programmable clock generator IC with integrated voltage-controlled crystal oscillator (VCXO).

5 Common Technical Questions and Answers

Q: What is the maximum frequency that can be generated by the SI5356A-B02187-GM? A: The maximum output frequency is 160 MHz.
Q: Can I program the output frequencies dynamically during operation? A: Yes, the SI5356A-B02187-GM supports dynamic frequency programming through the I2C interface.
Q: Is the IC compatible with both LVCMOS and differential output types? A: Yes, the SI5356A-B02187-GM supports both LVCMOS and differential output formats.
Q: What is the power supply voltage range for this IC? A: The device operates with a supply voltage between 2.5 V and 3.63 V.
Q: Does the SI5356A-B02187-GM have any power-saving features? A: Yes, the IC includes a power-down mode that reduces power consumption when not in use.

This encyclopedia entry provides an overview of the SI5356A-B02187-GM clock generator IC, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.