SI5335D-B07309-GMR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator
• Characteristics: High-performance, low-jitter, programmable clock generator
• Package: 24-pin QFN (Quad Flat No-Lead) package
• Essence: Provides multiple clock outputs with precise frequency and phase control
• Packaging/Quantity: Tape and reel packaging, 250 units per reel

Specifications

• Frequency Range: 1 MHz to 800 MHz
• Number of Outputs: 8 differential clock outputs
• Output Types: LVPECL, LVDS, HCSL, or LVCMOS
• Supply Voltage: 2.5 V or 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: Less than 0.3 ps RMS (root mean square)
• Programming Interface: I2C or SPI

Detailed Pin Configuration

The SI5335D-B07309-GMR has a total of 24 pins. The pin configuration is as follows:

1. VDDO - Power supply for output drivers
2. OUT0+ - Differential clock output 0 positive terminal
3. OUT0- - Differential clock output 0 negative terminal
4. OUT1+ - Differential clock output 1 positive terminal
5. OUT1- - Differential clock output 1 negative terminal
6. OUT2+ - Differential clock output 2 positive terminal
7. OUT2- - Differential clock output 2 negative terminal
8. OUT3+ - Differential clock output 3 positive terminal
9. OUT3- - Differential clock output 3 negative terminal
10. OUT4+ - Differential clock output 4 positive terminal
11. OUT4- - Differential clock output 4 negative terminal
12. OUT5+ - Differential clock output 5 positive terminal
13. OUT5- - Differential clock output 5 negative terminal
14. OUT6+ - Differential clock output 6 positive terminal
15. OUT6- - Differential clock output 6 negative terminal
16. OUT7+ - Differential clock output 7 positive terminal
17. OUT7- - Differential clock output 7 negative terminal
18. SDA - Serial Data Line for programming interface
19. SCL - Serial Clock Line for programming interface
20. VDD - Power supply for internal circuitry
21. GND - Ground
22. XAXB - Crystal oscillator input
23. XAXT - Crystal oscillator input
24. NC - No connection

Functional Features

• Programmable frequency and phase control for each output
• Low phase jitter for high-performance applications
• Flexible output types to support various interface standards
• Wide operating temperature range for industrial applications
• Easy programming interface (I2C or SPI) for configuration

Advantages and Disadvantages

Advantages: - High-performance clock generation with low jitter - Precise frequency and phase control for each output - Supports multiple output types for versatile applications - Wide operating temperature range for industrial use

Disadvantages: - Limited number of outputs (8 differential clock outputs) - Requires external crystal oscillator for operation

Working Principles

The SI5335D-B07309-GMR is a clock generator IC that generates multiple clock signals with precise frequency and phase control. It utilizes an internal PLL (Phase-Locked Loop) to generate the desired frequencies based on the input reference clock. The programmable interface allows users to configure the output frequencies, phases, and types according to their specific requirements.

Detailed Application Field Plans

The SI5335D-B07309-GMR is widely used in various applications that require high-performance clock generation. Some of the common application fields include:

1. Telecommunications: Used in network switches, routers, and communication equipment to synchronize data transmission.
2. Data Centers: Provides precise clock signals for servers, storage systems, and networking devices in data centers.
3. Industrial Automation: Used in industrial control systems, PLCs (Programmable Logic Controllers), and robotics for accurate timing and synchronization.
4. Test and Measurement: Provides stable and synchronized clock signals for test equipment, oscilloscopes, and signal generators.
5. Broadcast and Audio/Video: Used in broadcasting equipment, video production, and audio processing systems to ensure accurate timing and synchronization.

Detailed and Complete Alternative Models

1. SI5338D-B07309-GMR: Similar to SI5335D-B07309-GMR but with 12 differential clock outputs.
2. SI5341C-B07309-GMR: Clock generator IC with 10 differential clock outputs and integrated voltage regulators.
3. SI5368A-B07309-GMR: High-performance clock generator with 14 differential clock outputs and