SI5335A-B08999-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-frequency performance
  • Low jitter
  • Programmable output frequencies
  • Flexible input/output options
• Package: QFN (Quad Flat No-Lead)
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 1kHz to 808MHz
• Supply Voltage: 2.5V or 3.3V
• Operating Temperature Range: -40°C to +85°C
• Output Format: LVCMOS, LVDS, HCSL, CML, SSTL, or LVPECL
• Phase Jitter: <0.3 ps RMS (typical)

Detailed and Complete Pin Configuration

The SI5335A-B08999-GMR has a total of 24 pins. The pin configuration is as follows:

1. VDDO
2. GND
3. XAXB
4. XAXT
5. XBXB
6. XBXT
7. CLKIN
8. GND
9. CLKOUT0
10. CLKOUT1
11. CLKOUT2
12. CLKOUT3
13. CLKOUT4
14. CLKOUT5
15. CLKOUT6
16. CLKOUT7
17. GND
18. SDA
19. SCL
20. GND
21. VDD
22. VDD
23. GND
24. GND

Functional Characteristics

• Flexible clock synthesis and distribution
• Multiple programmable outputs
• Low phase noise and jitter
• Integrated crystal oscillator
• I2C interface for configuration

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible input/output options

Disadvantages: - Requires external crystal oscillator - Configuration through I2C interface may be complex for some users

Applicable Range of Products

The SI5335A-B08999-GMR is suitable for various applications that require precise clock generation and multiplication. It can be used in telecommunications, networking, data centers, industrial automation, and other electronic systems.

Working Principles

The SI5335A-B08999-GMR utilizes a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to generate and multiply clock signals. The input clock is multiplied and distributed to multiple output channels according to the programmed settings.

Detailed Application Field Plans

1. Telecommunications: Use the SI5335A-B08999-GMR to generate clock signals for high-speed data transmission in communication networks.
2. Networking: Employ the IC to provide synchronized clock signals for routers, switches, and other network equipment.
3. Data Centers: Utilize the device to ensure accurate timing for servers, storage systems, and data processing units.
4. Industrial Automation: Apply the IC in automation systems that require precise timing for control and synchronization.
5. Electronic Systems: Use the SI5335A-B08999-GMR in various electronic devices that rely on accurate clock signals, such as test and measurement instruments, audio/video equipment, and embedded systems.

Detailed Alternative Models

1. SI5338A-B08999-GMR: Similar to SI5335A-B08999-GMR but with additional features for specific applications.
2. SI5341B-B08999-GMR: Clock generator with enhanced performance and higher output frequency range.
3. SI5368A-B08999-GMR: Multi-channel clock generator with advanced synchronization capabilities.

5 Common Technical Questions and Answers

1. Q: Can the SI5335A-B08999-GMR operate with a single power supply? A: Yes, it can operate with either a 2.5V or 3.3V power supply.

2. Q: What is the maximum output frequency of the SI5335A-B08999-GMR? A: The maximum output frequency is 808MHz.

3. Q: How can I configure the SI5335A-B08999-GMR? A: The IC can be configured through the I2C interface using appropriate software or microcontroller.

4. Q: Does the SI5335A-B08999-GMR require an external crystal oscillator? A: Yes, an external crystal oscillator is required for the device to generate accurate clock signals.

5. Q: What is the typical phase jitter of the SI5335A-B08999-GMR? A: The typical phase jitter is less than 0.3 ps