SI5338M-B01653-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 16-pin QFN (Quad Flat No-Lead)
• Essence: Clock generation and multiplication for various electronic devices
• 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 Voltage
2. GND: Ground
3. XAXB: Crystal Input or Reference Clock Input
4. XAXT: Crystal Input or Reference Clock Input
5. SDA: I2C Serial Data Input/Output
6. SCL: I2C Serial Clock Input
7. VDDI: Digital Power Supply Voltage
8. VDDA: Analog Power Supply Voltage
9. VDDX: Crystal Oscillator Power Supply Voltage
10. CLKOUTx: Programmable Clock Output
11. CLKINx: Clock Input or Feedback Input
12. NC: No Connection
13. NC: No Connection
14. NC: No Connection
15. NC: No Connection
16. NC: No Connection

Functional Characteristics

• Flexible clock generation and multiplication
• Low jitter performance for precise timing requirements
• Wide range of output frequencies and formats
• Support for spread spectrum modulation for EMI reduction
• I2C interface for easy configuration and control

Advantages and Disadvantages

Advantages: - High frequency accuracy - Programmable output frequencies - Low jitter performance - Wide range of output formats

Disadvantages: - Requires external crystal or reference clock source - Limited number of programmable outputs

Applicable Range of Products

SI5338M-B01653-GMR is suitable for various electronic devices that require precise clock generation and multiplication. It can be used in telecommunications equipment, networking devices, industrial automation systems, consumer electronics, and more.

Working Principles

The SI5338M-B01653-GMR utilizes a combination of phase-locked loop (PLL) and fractional-N synthesis techniques to generate and multiply clock signals. It takes an input clock or reference signal and generates multiple output clocks with programmable frequencies and formats.

Detailed Application Field Plans

1. Telecommunications Equipment: Provides accurate clock signals for data transmission and synchronization in communication systems.
2. Networking Devices: Enables precise timing for network switches, routers, and other networking equipment.
3. Industrial Automation Systems: Synchronizes various components in industrial control systems, ensuring precise timing for process control.
4. Consumer Electronics: Supports clock generation for audio/video equipment, gaming consoles, and other consumer devices.
5. Test and Measurement Instruments: Provides stable and accurate clock signals for test equipment, ensuring reliable measurements.

Detailed Alternative Models

1. SI5338M-B01652-GMR: Similar to SI5338M-B01653-GMR but with different pin configuration.
2. SI5338M-B01654-GMR: Higher frequency range and additional features compared to SI5338M-B01653-GMR.
3. SI5339M-B01653-GMR: Similar functionality but with enhanced performance and additional output options.

5 Common Technical Questions and Answers

1. Q: Can I use an external crystal as the reference clock for SI5338M-B01653-GMR? A: Yes, the device supports both crystal and reference clock inputs.

2. Q: How many programmable outputs does SI5338M-B01653-GMR have? A: It has 10 programmable clock outputs.

3. Q: What is the typical jitter performance of SI5338M-B01653-GMR? A: The device offers low jitter performance of less than 1 ps RMS.

4. Q: Can I control the device's configuration using an I2C interface? A: Yes, the SI5338M-B01653-GMR features an I2C serial interface for easy configuration and control.

5. Q: Does SI5338M-B01653-GMR support spread spectrum modulation? A: Yes, it supports spread spectrum modulation for reducing electromagnetic interference (EMI).

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