SI5332B-C-GM3R

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 20-QFN (Quad Flat No-Lead)
• Essence: Provides clock signals for various electronic devices
• 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
• Output Format: LVCMOS, LVDS, HCSL, or LVPECL
• Supply Current: 100mA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The SI5332B-C-GM3R has a total of 20 pins. The pin configuration is as follows:

1. VDDO
2. GND
3. XAXB
4. XAXA
5. XAXB
6. XAXA
7. XAXB
8. XAXA
9. XAXB
10. XAXA
11. XAXB
12. XAXA
13. XAXB
14. XAXA
15. XAXB
16. XAXA
17. XAXB
18. XAXA
19. XAXB
20. VDDI

Functional Characteristics

• Flexible input reference options
• Programmable output frequencies
• Low phase noise and jitter
• Spread Spectrum Clocking (SSC) support
• Integrated EEPROM for storing configuration settings

Advantages and Disadvantages

Advantages: - Wide input voltage range - High frequency accuracy - Multiple output formats - Low power consumption

Disadvantages: - Limited output frequency range - Requires external programming for configuration

Applicable Range of Products

The SI5332B-C-GM3R is suitable for various applications that require precise clock signals, such as: - Communication systems - Data centers - Industrial automation - Test and measurement equipment - Consumer electronics

Working Principles

The SI5332B-C-GM3R uses a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to generate accurate clock signals. It takes an input reference signal and multiplies or divides its frequency to produce the desired output frequencies.

Detailed Application Field Plans

1. Communication Systems: The SI5332B-C-GM3R can be used in wireless communication systems to provide synchronized clock signals for data transmission.
2. Data Centers: It can be utilized in data centers to synchronize the operation of multiple servers and networking equipment.
3. Industrial Automation: The IC can be employed in industrial automation systems to ensure precise timing for control and monitoring processes.
4. Test and Measurement Equipment: It can be integrated into test and measurement instruments to generate stable and accurate clock signals for accurate measurements.
5. Consumer Electronics: The SI5332B-C-GM3R can be used in various consumer electronic devices, such as TVs, gaming consoles, and audio systems, to provide reliable clock signals.

Detailed Alternative Models

1. SI5338A-C-GM3R
2. SI5341B-B-GM
3. SI5368A-B-GM
4. SI5380C-A-GM
5. SI5395A-B-GM

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5332B-C-GM3R? A: The maximum output frequency is 808MHz.

2. Q: Can the SI5332B-C-GM3R operate with a 5V power supply? A: No, the input voltage range is limited to 1.8V to 3.3V.

3. Q: Does the SI5332B-C-GM3R support spread spectrum clocking? A: Yes, it has built-in support for Spread Spectrum Clocking (SSC).

4. Q: How many output formats does the SI5332B-C-GM3R support? A: It supports four output formats: LVCMOS, LVDS, HCSL, and LVPECL.

5. Q: What is the typical supply current of the SI5332B-C-GM3R? A: The typical supply current is 100mA.