SI5335D-B08410-GMR

Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, low-jitter, programmable clock generator
• Package: 20-QFN (3x3 mm)
• Essence: Provides multiple clock outputs with precise frequency and phase control
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 945MHz
• Number of Outputs: 8
• Output Types: LVCMOS, LVDS, HCSL
• Programmable Features: Frequency, Phase, Output Format, Spread Spectrum Modulation
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5335D-B08410-GMR has a 20-pin QFN package with the following pin configuration:

1. VDDO_0
2. VDDO_1
3. VDDO_2
4. VDDO_3
5. VDDO_4
6. VDDO_5
7. VDDO_6
8. VDDO_7
9. GND
10. XAXB
11. XAXA
12. SDA
13. SCL
14. VDDI
15. VDDX
16. VDDREF
17. GND
18. XTAL2
19. XTAL1
20. GND

Functional Features

• Flexible clock synthesis and distribution
• Low jitter and phase noise performance
• Wide output frequency range
• Programmable output formats and spread spectrum modulation
• I2C interface for easy configuration

Advantages and Disadvantages

Advantages: - High-performance clock generation - Precise frequency and phase control - Multiple output formats for compatibility - Low jitter and phase noise

Disadvantages: - Requires external crystal oscillator - Limited number of outputs (8)

Working Principles

The SI5335D-B08410-GMR is a clock generator that uses a combination of PLL (Phase-Locked Loop) and VCXO (Voltage-Controlled Crystal Oscillator) techniques to generate precise clock signals. It takes an input reference clock and generates multiple output clocks with programmable frequencies, phases, and formats. The device utilizes advanced circuitry to minimize jitter and phase noise, ensuring high-quality clock signals for various applications.

Detailed Application Field Plans

The SI5335D-B08410-GMR is suitable for a wide range of applications, including:

1. Communications: Ethernet switches, routers, optical transceivers
2. Data Storage: Solid-state drives (SSDs), hard disk drives (HDDs)
3. Consumer Electronics: Set-top boxes, gaming consoles, digital TVs
4. Industrial Automation: Programmable logic controllers (PLCs), motor drives
5. Test and Measurement: Oscilloscopes, signal generators, spectrum analyzers

Detailed and Complete Alternative Models

1. SI5338A-B-GM: Similar clock generator with 12 outputs
2. SI5341B-B-GM: Clock generator with integrated jitter attenuator
3. SI5368A-B-GM: Multi-channel clock generator with ultra-low jitter

These alternative models offer similar functionality and can be considered as alternatives to the SI5335D-B08410-GMR depending on specific requirements.

In conclusion, the SI5335D-B08410-GMR is a high-performance clock generator that provides precise clock signals for various applications. With its flexible programming options and low jitter performance, it offers reliable timing solutions in a compact package.