SI5338N-B02233-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 20-pin QFN (Quad Flat No-Lead) package
• Essence: Clock generation and multiplication for various electronic systems
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 1kHz to 808MHz
• Output Format: LVCMOS, LVDS, HCSL, or LVPECL
• Programmable Features: Output frequency, output format, spread spectrum modulation, etc.
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

1. VDDO: Output Power Supply
2. GND: Ground
3. XAXB: Crystal Input
4. XAXT: Crystal Output
5. SDA: I2C Serial Data Input
6. SCL: I2C Serial Clock Input
7. VDDI: Digital Power Supply
8. GND: Ground
9. NC: No Connect
10. OUT0: Output 0
11. OUT1: Output 1
12. OUT2: Output 2
13. OUT3: Output 3
14. OUT4: Output 4
15. OUT5: Output 5
16. OUT6: Output 6
17. OUT7: Output 7
18. OUT8: Output 8
19. OUT9: Output 9
20. VDDO: Output Power Supply

Functional Characteristics

• Generates multiple clock outputs with programmable frequencies
• Supports various output formats for compatibility with different systems
• Low jitter performance for accurate timing requirements
• Flexible configuration through I2C interface
• Spread spectrum modulation capability for EMI reduction

Advantages and Disadvantages

Advantages: - Wide range of programmable output frequencies - High frequency accuracy - Low jitter performance - Flexible configuration options - Spread spectrum modulation for EMI reduction

Disadvantages: - Requires external crystal for clock input - Limited number of output pins (10 in total)

Applicable Range of Products

• Communication systems
• Networking equipment
• Data storage devices
• Industrial automation systems
• Consumer electronics

Working Principles

The SI5338N-B02233-GMR is a clock generator and multiplier IC. It takes an input clock signal, typically from an external crystal oscillator, and generates multiple output clocks with programmable frequencies. The device uses a phase-locked loop (PLL) to multiply the input frequency and generate precise clock signals for various electronic systems.

Detailed Application Field Plans

1. Communication Systems: The SI5338N-B02233-GMR can be used in communication systems such as routers, switches, and base stations to provide accurate timing signals for data transmission and synchronization.
2. Networking Equipment: In networking equipment like Ethernet switches and network interface cards, this IC ensures precise clocking for reliable data transfer and synchronization between devices.
3. Data Storage Devices: The IC can be utilized in hard disk drives, solid-state drives, and RAID controllers to generate stable clock signals for data read/write operations and system synchronization.
4. Industrial Automation Systems: This IC finds applications in industrial automation systems, providing accurate timing for control systems, motor drives, and sensor interfaces.
5. Consumer Electronics: The SI5338N-B02233-GMR can be used in various consumer electronic devices like TVs, set-top boxes, and gaming consoles to generate clock signals for audio/video processing and system synchronization.

Detailed Alternative Models

• SI5338N-B02133-GMR: Similar to SI5338N-B02233-GMR but with a different output frequency range.
• SI5338N-B02333-GMR: Similar to SI5338N-B02233-GMR but with additional features like spread spectrum modulation.

5 Common Technical Questions and Answers

1. Q: Can I use the SI5338N-B02233-GMR without an external crystal? A: No, this IC requires an external crystal for clock input.

2. Q: What is the maximum output frequency of this device? A: The SI5338N-B02233-GMR can generate output frequencies up to 808MHz.

3. Q: How many output pins does this IC have? A: This IC has a total of 10 output pins.

4. Q: Can I program the output format of the clock signals? A: Yes, the SI5338N-B02233-GMR supports various output formats such as LVCMOS, LVDS, HCSL,