SI5338B-B06935-GMR

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Clock Generator and Multiplier
Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
Package: 24-pin QFN (Quad Flat No-Lead)
Essence: Clock generation and multiplication for various electronic systems
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

Input Voltage Range: 2.375V to 3.63V
Output Frequency Range: 1kHz to 808MHz
Output Format: LVCMOS, LVDS, HCSL, or LVPECL
Programmable Features: Output frequency, spread spectrum modulation, output format, input reference clock selection, etc.

Detailed and Complete Pin Configuration

VDDO - Power supply for outputs
GND - Ground
VDD - Power supply for internal circuitry
XAXB - Differential input clock
XAXA - Differential input clock
CLKIN - Single-ended input clock
SDA - I2C serial data input
SCL - I2C serial clock input
NC - No connect
VDDO - Power supply for outputs
OUT0 - Programmable output clock
OUT1 - Programmable output clock
OUT2 - Programmable output clock
OUT3 - Programmable output clock
OUT4 - Programmable output clock
OUT5 - Programmable output clock
OUT6 - Programmable output clock
OUT7 - Programmable output clock
OUT8 - Programmable output clock
OUT9 - Programmable output clock
OUT10 - Programmable output clock
OUT11 - Programmable output clock
OUT12 - Programmable output clock
VDD - Power supply for internal circuitry

Functional Characteristics

Flexible clock generation and multiplication
Low jitter performance for high-quality signal transmission
Wide range of programmable output frequencies
Support for various output formats (LVCMOS, LVDS, HCSL, LVPECL)
Spread spectrum modulation capability for EMI reduction
I2C interface for easy configuration and control

Advantages and Disadvantages

Advantages: - High frequency accuracy - Low jitter performance - Programmable features for versatile applications - Easy configuration through I2C interface

Disadvantages: - Relatively complex pin configuration - Requires external components for proper operation

Applicable Range of Products

Communication systems
Data centers
Industrial automation
Consumer electronics
Automotive electronics

Working Principles

The SI5338B-B06935-GMR is a clock generator and multiplier IC that generates multiple output clocks from a single input reference clock. It utilizes a phase-locked loop (PLL) to multiply the input frequency and generate precise output frequencies. The programmable features allow users to configure the desired output frequencies, output formats, and other parameters.

Detailed Application Field Plans

Communication Systems: Use the SI5338B-B06935-GMR to generate clock signals for data transmission and synchronization in communication networks.
Data Centers: Employ the IC to provide accurate clock signals for server systems, storage devices, and network equipment.
Industrial Automation: Utilize the IC for precise timing in industrial control systems, PLCs, and robotics.
Consumer Electronics: Incorporate the IC into audio/video equipment, gaming consoles, and smart home devices to ensure synchronized operation.
Automotive Electronics: Apply the IC in automotive infotainment systems, advanced driver-assistance systems (ADAS), and vehicle networking for reliable timing.

Detailed Alternative Models

SI5338A-B06935-GMR: Similar to SI5338B-B06935-GMR but with different specifications.
SI5339B-B06935-GMR: Clock generator and multiplier IC with additional features and improved performance.
SI5340B-B06935-GMR: Advanced clock generator and multiplier IC with higher frequency range and enhanced functionality.

5 Common Technical Questions and Answers

Q: Can I use the SI5338B-B06935-GMR with a 3.3V power supply? A: Yes, the IC supports an input voltage range of 2.375V to 3.63V, including 3.3V.
Q: How many output clocks can be generated by the SI5338B-B06935-GMR? A: The IC provides up to 13 programmable output clocks.
Q: Is it possible to synchronize the output clocks with an external reference signal? A: Yes