SI5338A-B07510-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-20
• Essence: Clock generation and multiplication
• 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 710MHz
• Output Format: LVCMOS, LVDS, HCSL, or LVPECL
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage: 2.5V or 3.3V
• Power Consumption: 150mW typical

Detailed and Complete Pin Configuration

The SI5338A-B07510-GMR has a total of 20 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDO | Output power supply voltage | | 2 | GND | Ground | | 3 | XAXB | Differential clock input | | 4 | XAXA | Differential clock input | | 5 | VDDI | Input power supply voltage | | 6 | GND | Ground | | 7 | CLKIN | Single-ended clock input | | 8 | GND | Ground | | 9 | SDA | I2C serial data input | | 10 | SCL | I2C serial clock input | | 11 | GND | Ground | | 12 | VDDO | Output power supply voltage | | 13 | OUT0 | Programmable output clock | | 14 | OUT1 | Programmable output clock | | 15 | OUT2 | Programmable output clock | | 16 | OUT3 | Programmable output clock | | 17 | GND | Ground | | 18 | VDDO | Output power supply voltage | | 19 | GND | Ground | | 20 | VDDI | Input power supply voltage |

Functional Characteristics

• Clock multiplication and division
• Frequency synthesis
• Phase-locked loop (PLL) operation
• Spread spectrum modulation
• I2C interface for configuration

Advantages and Disadvantages

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

Disadvantages: - Requires external configuration via I2C interface - Limited output format options

Applicable Range of Products

The SI5338A-B07510-GMR is suitable for various applications that require clock generation and multiplication. It can be used in telecommunications, networking, data centers, industrial automation, and consumer electronics.

Working Principles

The SI5338A-B07510-GMR utilizes a PLL to generate and multiply clock signals. It takes an input clock and uses internal dividers and multipliers to produce multiple output clocks with programmable frequencies. The device also supports spread spectrum modulation for reducing electromagnetic interference.

Detailed Application Field Plans

1. Telecommunications: Use the SI5338A-B07510-GMR to generate clock signals for high-speed data transmission in telecommunication systems.
2. Networking: Employ the IC to provide synchronized clock signals for network switches and routers.
3. Data Centers: Utilize the device to generate precise clock signals for data center equipment, ensuring reliable data processing and communication.
4. Industrial Automation: Use the IC to synchronize various industrial automation systems, such as PLCs and motion control devices.
5. Consumer Electronics: Incorporate the SI5338A-B07510-GMR in consumer electronic devices that require accurate clock signals, such as high-definition televisions and audio equipment.

Detailed Alternative Models

1. SI5332A-B07510-GMR: Similar to SI5338A-B07510-GMR but with a different pin configuration.
2. SI5341B-B07510-GMR: Clock generator with additional features like integrated voltage-controlled crystal oscillator (VCXO).
3. SI5368A-B07510-GMR: Multi-channel clock generator with enhanced output options.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5338A-B07510-GMR? A: The maximum output frequency is 710MHz.

2. Q: Can I use a single-ended clock input with this device? A: Yes, the SI5338A-B07510-GMR supports