SI5335D-B02381-GMR

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Clock Generator and Multiplier
Characteristics: High-performance, low-jitter, programmable clock generator
Package: 20-QFN (Quad Flat No-Lead) package
Essence: Provides multiple clock outputs with precise frequency and phase control
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

Frequency Range: 1 MHz to 350 MHz
Output Clocks: Up to 12 differential or single-ended clocks
Supply Voltage: 2.375V to 3.63V
Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5335D-B02381-GMR has a total of 20 pins. The pin configuration is as follows:

VDDO - Power supply for output drivers
OUT0+ - Differential output clock 0 positive terminal
OUT0- - Differential output clock 0 negative terminal
OUT1+ - Differential output clock 1 positive terminal
OUT1- - Differential output clock 1 negative terminal
OUT2+ - Differential output clock 2 positive terminal
OUT2- - Differential output clock 2 negative terminal
OUT3+ - Differential output clock 3 positive terminal
OUT3- - Differential output clock 3 negative terminal
OUT4+ - Differential output clock 4 positive terminal
OUT4- - Differential output clock 4 negative terminal
OUT5+ - Differential output clock 5 positive terminal
OUT5- - Differential output clock 5 negative terminal
GND - Ground
VDD - Power supply for internal circuitry
SDA - Serial Data Input/Output for I2C communication
SCL - Serial Clock Input for I2C communication
XAXB - Crystal or External Reference Input
XAXT - Crystal or External Reference Output
NC - No Connection

Functional Characteristics

Programmable output frequencies and formats
Low phase noise and jitter performance
Integrated voltage-controlled crystal oscillator (VCXO)
I2C interface for configuration and control
Spread Spectrum Clocking (SSC) support

Advantages and Disadvantages

Advantages: - High-performance clock generation with precise control - Flexible programming options for various applications - Low phase noise and jitter for improved signal integrity

Disadvantages: - Requires external crystal or reference input - Limited frequency range compared to some other clock generators

Applicable Range of Products

The SI5335D-B02381-GMR is suitable for a wide range of applications, including: - Telecommunications equipment - Networking devices - Data centers - Industrial automation systems - Test and measurement instruments

Working Principles

The SI5335D-B02381-GMR utilizes a combination of PLL (Phase-Locked Loop) and VCXO technologies to generate precise clock signals. The device takes an external crystal or reference input and uses it as a reference to generate multiple output clocks with programmable frequencies and formats.

Detailed Application Field Plans

Telecommunications Equipment: The SI5335D-B02381-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission and synchronization.
Networking Devices: This clock generator is suitable for use in switches, routers, and network interface cards to ensure reliable and synchronized data transfer.
Data Centers: The SI5335D-B02381-GMR can be employed in data centers to generate clock signals for servers, storage systems, and network equipment, ensuring efficient data processing and communication.
Industrial Automation Systems: Clock synchronization is crucial in industrial automation applications. This IC can provide precise clock signals for PLCs (Programmable Logic Controllers), motion controllers, and other automation devices.
Test and Measurement Instruments: The SI5335D-B02381-GMR is ideal for use in oscilloscopes, signal generators, and other test and measurement instruments that require accurate timing and synchronization.

Detailed Alternative Models

SI5338A-B-GM: Similar clock generator with a wider frequency range and additional features.
SI5341B-B-GM: Clock generator with integrated jitter attenuator for improved signal quality.
SI5368A-B-GM: Multi-channel clock generator with advanced synchronization capabilities.
SI5389A-B-GM: High-performance clock generator with low phase noise and flexible output options.
SI5701D-B-GM: Programmable clock generator with integrated VCXO for precise frequency control.