SI5338A-B02499-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-24
• Essence: Clock generation and multiplication
• Packaging/Quantity: Tape & 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
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 100mA (typical)

Detailed Pin Configuration

The SI5338A-B02499-GMR features a total of 24 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDO | Output Power Supply Voltage | | 2 | GND | Ground | | 3 | XAXB | Differential Input Clock | | 4 | XAXC | Differential Input Clock | | 5 | XBXA | Differential Input Clock | | 6 | XBXB | Differential Input Clock | | 7 | XDXA | Differential Input Clock | | 8 | XDXB | Differential Input Clock | | 9 | XEXA | Differential Input Clock | | 10 | XEXB | Differential Input Clock | | 11 | XFXA | Differential Input Clock | | 12 | XFXB | Differential Input Clock | | 13 | VDDI | Input Power Supply Voltage | | 14 | GND | Ground | | 15 | SDA | I2C Serial Data Input | | 16 | SCL | I2C Serial Clock Input | | 17 | VDDO | Output Power Supply Voltage | | 18 | OUT0 | Programmable Output Clock | | 19 | OUT1 | Programmable Output Clock | | 20 | OUT2 | Programmable Output Clock | | 21 | OUT3 | Programmable Output Clock | | 22 | GND | Ground | | 23 | VDDO | Output Power Supply Voltage | | 24 | NC | No Connection |

Functional Characteristics

• Clock generation and multiplication with programmable output frequencies
• Low jitter for improved signal integrity
• Flexible input/output options to accommodate various systems
• I2C interface for easy configuration and control

Advantages and Disadvantages

Advantages: - High-frequency performance - Low jitter for improved signal quality - Programmable output frequencies for flexibility - Wide operating temperature range

Disadvantages: - Requires external power supply - Limited pin count for complex applications

Applicable Range of Products

The SI5338A-B02499-GMR is suitable for a wide range of applications, including: - Telecommunications equipment - Networking devices - Industrial automation systems - Test and measurement instruments - Consumer electronics

Working Principles

The SI5338A-B02499-GMR operates by taking an input clock signal and generating multiple output clocks with programmable frequencies. It utilizes advanced PLL (Phase-Locked Loop) technology to achieve precise frequency synthesis and multiplication.

Detailed Application Field Plans

1. Telecommunications Equipment: The SI5338A-B02499-GMR can be used in base stations, routers, and switches to provide accurate clock signals for data transmission.
2. Networking Devices: It can be employed in network switches, routers, and servers to synchronize data transfer between different devices.
3. Industrial Automation Systems: The IC can be utilized in programmable logic controllers (PLCs) and motion control systems to ensure precise timing for synchronized operations.
4. Test and Measurement Instruments: It can be integrated into oscilloscopes, signal generators, and spectrum analyzers to generate stable and accurate clock signals for precise measurements.
5. Consumer Electronics: The SI5338A-B02499-GMR can be incorporated into high-end audio/video equipment, gaming consoles, and smart TVs to provide reliable clock signals for improved performance.

Detailed Alternative Models

1. SI5338B-B02499-GMR: Similar to the SI5338A-B02499-GMR but with additional features.
2. SI5339A-B02499-GMR: A related model with enhanced performance and higher output frequency range.
3. SI5340A-B02499-GMR: Offers similar functionality but