SI5356A-B07446-GM

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-frequency precision, low jitter, programmable output frequencies
• Package: QFN (Quad Flat No-leads) package
• Essence: Clock generation and multiplication for various electronic devices
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications and Parameters

• Frequency Range: 8 kHz to 160 MHz
• Output Channels: 3 independent channels
• Output Types: Square wave, LVCMOS, LVDS, CMOS, or differential
• Supply Voltage: 2.5 V to 3.63 V
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

1. XA, XB: Crystal input pins
2. GND: Ground pin
3. VDD: Power supply pin
4. SDA, SCL: I2C interface pins
5. OUT0, OUT1, OUT2: Output clock pins
6. OE: Output enable pin
7. CLKIN: External clock input pin
8. REFCLK: Reference clock input pin

Functional Characteristics

• Programmable frequency synthesis and multiplication
• Low phase noise and jitter
• Flexible output configurations
• I2C interface for easy control and configuration
• Output enable/disable feature for power management

Advantages and Disadvantages

Advantages: - Wide frequency range - High-frequency precision - Low jitter - Multiple output types - Easy configuration through I2C interface

Disadvantages: - Limited output channels (3 channels)

Applicable Range of Products

SI5356A-B07446-GM is suitable for a wide range of electronic devices that require precise clock generation and multiplication. It can be used in communication systems, audio/video equipment, industrial automation, and other applications.

Working Principles

The SI5356A-B07446-GM utilizes a phase-locked loop (PLL) to generate and multiply clock frequencies. It takes an input reference clock and uses programmable dividers and multipliers to generate multiple output clocks with different frequencies and types.

Detailed Application Field Plans

1. Communication Systems: Use SI5356A-B07446-GM to generate clock signals for data transmission and reception modules.
2. Audio/Video Equipment: Utilize the IC for precise timing in audio and video processing circuits.
3. Industrial Automation: Employ the clock generator for synchronization and timing in control systems.
4. Test and Measurement Instruments: Use the IC to generate accurate clock signals for test equipment.
5. Consumer Electronics: Incorporate SI5356A-B07446-GM in various electronic devices that require clock generation and multiplication.

Detailed Alternative Models

1. SI5351A-B-GT: Similar clock generator IC with a lower frequency range.
2. SI5341B-B-GM: Clock generator IC with more output channels and advanced features.
3. SI5338A-B-GM: Clock generator IC with a wider frequency range and differential outputs.

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency that SI5356A-B07446-GM can generate? A: The IC can generate frequencies up to 160 MHz.

2. Q: Can I use this IC with a 5V power supply? A: No, the recommended supply voltage range is 2.5V to 3.63V.

3. Q: How many output channels does SI5356A-B07446-GM have? A: It has three independent output channels.

4. Q: Can I program the output frequencies of this IC? A: Yes, the IC supports programmable frequency synthesis and multiplication.

5. Q: What is the package type of SI5356A-B07446-GM? A: It comes in a QFN (Quad Flat No-leads) package.

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