SI5323-C-GM

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SI5323-C-GM

+BOM

IC CLOCK MULTIPLIER 36QFN

  • メーカースカイワークス・ソリューションズ株式会社

  • メーカー品番 #SI5323-C-GM

  • データシート SI5323-C-GM DataSheet

  • 在庫状況8681

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Series DSPLL®
Part Status Active
Digi Key Programmable Not Verified
Type Clock Multiplier
PLL Yes
Input LVCMOS
Output CML, LVCMOS, LVDS, LVPECL
Number of Circuits 1
Ratio - Input: Output 2:2
Differential - Input: Output Yes/Yes
Frequency - Max 1.05GHz
Divider / Multiplier No/Yes
Voltage - Supply 1.71V ~ 3.63V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 36-VFQFN Exposed Pad
Supplier Device Package 36-QFN (6x6)
Base Product Number SI5323

概要

Description

The SI5323-C-GM is a high-performance clock generator designed by Silicon Labs, known for its versatility in generating precise clock signals for various applications. It features a low-jitter output, supporting a wide range of frequencies, making it suitable for high-speed communication systems, data converters, and networking equipment.
The device employs a unique digital phase-locked loop (PLL) architecture to ensure accurate frequency synthesis and minimal phase noise. It can generate multiple output frequencies simultaneously, and provides flexible configuration options via I2C or SPI interfaces, allowing users to easily set parameters like output frequency, voltage levels, and more.
With a power-efficient design, the SI5323-C-GM is ideal for applications requiring reliable timing sources while minimizing power consumption. Its small footprint and integrated features make it a popular choice in the fields of telecommunications, consumer electronics, and industrial applications.
Overall, the SI5323-C-GM is a robust solution for engineers needing precise clock generation in complex electronic systems.

Equivalent

Equivalent products to the SI5323-C-GM chip include the SI5338, Si5340, and the Texas Instruments CDCE706. These devices serve similar functions in clock generation and distribution, offering features like high precision, low jitter, and multiple output options. Always verify specific requirements such as frequency range, power supply, and output types to ensure compatibility.

Features

The SI5323-C-GM is a versatile, low-jitter clock generator and frequency synthesizer designed for various applications, including networking and telecommunications. Key features include:
1. Low Jitter: Delivers ultra-low phase noise and jitter, ensuring signal integrity.
2. Multiple Output Frequencies: Supports a wide range of output frequencies, allowing flexibility in design.
3. High Precision: Provides precise frequency synthesis with a high degree of stability.
4. Flexible Input Options: Accepts multiple input reference frequencies, enabling adaptability to different systems.
5. Programmable Outputs: Offers programmable output configurations through an I2C interface for customized applications.
6. Integration: Combines multiple functions into a single chip, reducing board space and complexity.
7. Power Management: Features low power consumption, making it suitable for power-sensitive designs.
8. Robust Design: Built for reliability in demanding environments, supporting a wide operating temperature range.
These features make the SI5323-C-GM ideal for data center applications, 5G networks, and other high-performance systems.

Pinout

The SI5323-C-GM is a highly integrated clock generator and jitter attenuator with a pin count of 28. It is designed for applications requiring precise clock generation and distribution.
Key functions include:
- Frequency synthesis: It can generate multiple output frequencies from a single reference input.
- Jitter attenuation: It provides low jitter output to improve signal integrity.
- Programmable output: Supports various output formats and frequencies, making it versatile for different applications.
- GPIO: General-purpose I/O pins can be used for various control functions.
The device features multiple output configurations, allowing it to serve various digital interface requirements effectively.

Manufacturer

The SI5323-C-GM is manufactured by Silicon Labs, a company specializing in integrated circuits and microcontroller solutions. Silicon Labs focuses on developing innovative technology for the Internet of Things (IoT), automotive, industrial, and consumer electronics markets. Founded in 1996 and headquartered in Austin, Texas, Silicon Labs is known for its high-performance analog and mixed-signal devices, including timing, RF, and sensor solutions. The SI5323-C-GM is a clock generator and jitter cleaner, widely used in various applications requiring precise timing and synchronization. Silicon Labs is recognized for its commitment to quality and reliability, making it a key player in the semiconductor industry.

Application

The SI5323-C-GM is a versatile clock generator and jitter attenuator used in various applications, including telecommunications, video broadcasting, data centers, and enterprise networking. It is designed for high-performance clocking in systems requiring precise timing, such as optical networks, Ethernet switches, routers, and high-definition video equipment. Its features allow for low jitter performance, multiple output frequencies, and flexibility in synchronization, making it suitable for applications like 5G infrastructure, multimedia processing, and industrial automation.

Package

The SI5323-C-GM is packaged in a 28-pin TSSOP (Thin Shrink Small Outline Package) format. This surface-mount package type is designed for compactness and efficiency in electronic applications.

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