SI5338M-B05735-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 24-pin QFN package
• 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 945MHz
• 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 voltage supply
2. VDDI: Input voltage supply
3. GND: Ground
4. XIN: Crystal oscillator input
5. XOUT: Crystal oscillator output
6. SDA: I2C serial data input
7. SCL: I2C serial clock input
8. NC: No connect
9. OUT0: Output 0
10. OUT1: Output 1
11. OUT2: Output 2
12. OUT3: Output 3
13. OUT4: Output 4
14. OUT5: Output 5
15. OUT6: Output 6
16. OUT7: Output 7
17. OUT8: Output 8
18. OUT9: Output 9
19. OUT10: Output 10
20. OUT11: Output 11
21. OUT12: Output 12
22. OUT13: Output 13
23. OUT14: Output 14
24. OUT15: Output 15

Functional Characteristics

• Flexible clock generation and multiplication for various applications
• Low jitter and high frequency accuracy for precise timing requirements
• Programmable output frequencies to meet specific system requirements
• Spread spectrum modulation for reduced electromagnetic interference (EMI)
• I2C interface for easy configuration and control

Advantages and Disadvantages

Advantages

• Wide range of programmable output frequencies
• Low jitter for accurate timing
• Multiple output formats supported
• Spread spectrum modulation for reduced EMI

Disadvantages

• Requires external crystal oscillator for clock input
• Limited number of output pins (16)

Applicable Range of Products

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

Working Principles

The SI5338M-B05735-GMR is a clock generator and multiplier IC that generates multiple output clocks from a single input clock source. It uses a crystal oscillator as the input and internally generates the desired output frequencies using PLL (Phase-Locked Loop) technology. The output frequencies can be programmed through the I2C interface, allowing flexibility in meeting different system requirements.

Detailed Application Field Plans

1. Telecommunications Equipment: Use the SI5338M-B05735-GMR to generate clock signals for data transmission and synchronization in communication systems.
2. Networking Devices: Utilize the IC to provide precise timing for network switches, routers, and other networking equipment.
3. Data Storage Systems: Employ the clock generator to ensure accurate timing for data reading and writing operations in storage devices.
4. Industrial Automation: Use the IC for synchronizing various components and processes in industrial automation systems.
5. Consumer Electronics: Incorporate the clock generator in audio/video equipment, gaming consoles, and other consumer electronic devices requiring precise timing.

Detailed Alternative Models

• SI5338M-B05735-GM: Similar to SI5338M-B05735-GMR, but without the tape and reel packaging.
• SI5338M-B05735-GM-T: Tape and reel packaging with a different quantity per reel.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338M-B05735-GMR? A: The maximum output frequency is 945MHz.

2. Q: Can I program the output format of each individual output pin? A: Yes, the IC supports programmable output formats for each output pin.

3. Q: Does the SI5338M-B05735-GMR support spread spectrum modulation? A: Yes, it supports spread spectrum modulation for reduced electromagnetic interference.

4. Q: What is the operating temperature range of the IC? A: The operating temperature range is -40°C to +85°C.

5. Q: How many output pins does the SI5338M-B05735-GMR have? A: It has a total of 16 output pins.