SI5335D-B03584-GMR

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Clock Generator and Multiplier
Characteristics: High-performance, Low-jitter, Programmable
Package: 20-QFN (Quad Flat No-Lead)
Essence: Provides clock signals 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 Channels: 4 differential or 8 single-ended
Supply Voltage: 2.5 V to 3.3 V
Operating Temperature Range: -40°C to +85°C
Phase Jitter: < 0.3 ps RMS (Root Mean Square)

Detailed and Complete Pin Configuration

VDDO: Power supply for output drivers
VDD: Power supply for internal circuitry
GND: Ground
XIN: Crystal oscillator input
XOUT: Crystal oscillator output
CLKIN: External clock input
SDA: I2C serial data input/output
SCL: I2C serial clock input
OE: Output enable
OUT0-OUT7: Clock outputs

Functional Characteristics

Flexible frequency synthesis and multiplication
Programmable output formats and levels
Spread Spectrum Clocking (SSC) support
I2C interface for configuration and control
Low-power consumption

Advantages and Disadvantages

Advantages: - High-performance clock generation - Precise frequency and phase control - Wide operating temperature range - Small package size

Disadvantages: - Requires external crystal oscillator or clock input - Limited number of output channels

Applicable Range of Products

Telecommunications equipment
Networking devices
Data storage systems
Industrial automation
Test and measurement instruments

Working Principles

The SI5335D-B03584-GMR is a clock generator IC that uses a combination of internal PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) circuits to generate precise clock signals. It can accept an external clock input or use an internal crystal oscillator as a reference. The IC then generates multiple clock outputs with programmable frequencies and formats.

Detailed Application Field Plans

Telecommunications Equipment: The SI5335D-B03584-GMR can be used in base stations, routers, and switches to provide synchronized clock signals for data transmission and processing.
Networking Devices: It can be utilized in switches, routers, and network interface cards to ensure accurate timing for data packet synchronization and network synchronization protocols.
Data Storage Systems: The IC can be employed in solid-state drives (SSDs), hard disk drives (HDDs), and RAID controllers to generate stable clock signals for data read/write operations and data integrity checks.
Industrial Automation: It can be integrated into programmable logic controllers (PLCs), motor control systems, and robotics to synchronize various processes and enable precise timing for industrial automation applications.
Test and Measurement Instruments: The SI5335D-B03584-GMR can be used in oscilloscopes, signal generators, and spectrum analyzers to provide accurate and synchronized clock signals for precise measurements and analysis.

Detailed Alternative Models

SI5338A-B-GM: Similar clock generator IC with additional features such as frequency margining and spread spectrum support.
Si5341B-B-GM: Clock generator IC with higher output channels and wider frequency range.
Si5345A-B-GM: Clock generator IC with integrated voltage regulators for improved power supply noise rejection.
Si5347A-B-GM: Clock generator IC with enhanced phase noise performance for demanding applications.
Si5349A-B-GM: Clock generator IC with advanced jitter attenuation and clock synchronization capabilities.

5 Common Technical Questions and Answers

Q: Can the SI5335D-B03584-GMR generate non-integer frequencies? A: Yes, it supports fractional-N frequency synthesis, allowing the generation of non-integer frequencies with high precision.
Q: What is the maximum output frequency of the SI5335D-B03584-GMR? A: The maximum output frequency is 350 MHz.
Q: Does the SI5335D-B03584-GMR support spread spectrum clocking? A: Yes, it has built-in support for Spread Spectrum Clocking (SSC) to reduce electromagnetic interference (EMI).
Q: Can I program the output formats and levels of the clock signals? A: Yes, the SI5335D-B03584-GMR provides programmable output formats and levels to meet specific system requirements.
Q: What is the power supply voltage range for the