SI5338E-B08109-GMR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics:
  • High-frequency performance
  • Low jitter
  • Programmable output frequencies
  • Flexible input/output options
• Package: QFN (Quad Flat No-leads)
• Essence: Clock generation and multiplication
• 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 350MHz
• Number of Outputs: 9
• Supply Voltage: 2.5V or 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SI5338E-B08109-GMR has a total of 24 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDO | Output Power Supply Voltage | | 2 | VDD | Core Power Supply Voltage | | 3 | GND | Ground | | 4 | XAXB | Differential Input Clock Pair A | | 5 | XAXA | Differential Input Clock Pair A | | 6 | XBXB | Differential Input Clock Pair B | | 7 | XBXA | Differential Input Clock Pair B | | 8 | CLKIN | Single-Ended Input Clock | | 9 | SDA | I2C Serial Data | | 10 | SCL | I2C Serial Clock | | 11-19 | OUT0-OUT8 | Clock Outputs | | 20 | VDDO | Output Power Supply Voltage | | 21 | GND | Ground | | 22 | GND | Ground | | 23 | GND | Ground | | 24 | GND | Ground |

Functional Characteristics

• Clock Generation: The SI5338E-B08109-GMR generates multiple clock signals with programmable frequencies.
• Clock Multiplication: It can multiply the input clock frequency to provide higher-frequency output clocks.
• Low Jitter: The IC ensures low jitter in the generated clock signals, resulting in improved system performance.
• Flexible Input/Output Options: The device supports various input and output configurations, allowing compatibility with different systems.

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter - Programmable output frequencies - Flexible input/output options

Disadvantages: - Limited output frequency range (up to 350MHz)

Applicable Range of Products

The SI5338E-B08109-GMR is suitable for applications that require precise clock generation and multiplication. It finds use in various industries, including telecommunications, networking, and consumer electronics.

Working Principles

The IC utilizes a phase-locked loop (PLL) to generate and multiply clock signals. It takes an input clock and uses internal dividers and multipliers to produce multiple output clocks with different frequencies.

Detailed Application Field Plans

1. Telecommunications: The SI5338E-B08109-GMR can be used in telecommunication systems to generate clock signals for data transmission and synchronization.
2. Networking: It finds application in network switches and routers to provide accurate timing for data packet processing and network synchronization.
3. Consumer Electronics: The IC can be utilized in devices such as set-top boxes, smart TVs, and gaming consoles to generate clock signals for audio/video processing and system synchronization.

Detailed Alternative Models

1. SI5338E-B08109-GM: Similar to SI5338E-B08109-GMR but without tape and reel packaging.
2. SI5338E-B08109-GM-T: Similar to SI5338E-B08109-GMR but with tape and reel packaging.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338E-B08109-GMR? A: The maximum output frequency is 350MHz.

2. Q: Can I use a single-ended clock as an input to the IC? A: Yes, the SI5338E-B08109-GMR supports both differential and single-ended clock inputs.

3. Q: What is the operating temperature range of the IC? A: The IC can operate within a temperature range of -40°C to +85°C.

4. Q: How many clock outputs does the SI5338E-B08109-GMR have? A: It has a total of 9 clock outputs.

5. Q: What is the supply voltage requirement for the IC? A: