SI53344-B-GM

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SI53344-B-GM

+BOM

2:10 LVDS BUFFER (1.25GHZ), 2:1

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package Tray
ProductStatus Active
Type Fanout Buffer (Distribution), Multiplexer
NumberofCircuits 1
Ratio-Input:Output 2:10
Differential-Input:Output Yes/Yes
Input CML, HCSL, LVCMOS, LVDS, LVPECL
Output CML, HCSL, LVCMOS, LVDS, LVPECL
Frequency-Max 1.25 GHz
Voltage-Supply 1.71V ~ 3.63V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 32-VFQFN Exposed Pad

개요

Description

The SI53344-B-GM is a high-performance clock generator and jitter attenuator integrated circuit (IC) designed by Silicon Labs. It is part of the Si533xx family, which is known for its precision timing and clock management capabilities. This IC is engineered to provide ultra-low jitter, making it suitable for a range of applications including telecommunications, networking, and data centers, where precise timing is crucial.
Key features of the SI53344-B-GM include multiple output frequencies, high-frequency synthesis from a low-frequency reference, flexible frequency planning, and programmable output formats. It supports both differential and single-ended clock outputs, allowing it to interface with a wide variety of devices. The device also features an integrated loop filter, which helps minimize the number of external components required, thereby simplifying circuit design.
The SI53344-B-GM is typically controlled via an I2C interface, allowing for easy configuration and dynamic adjustments. Its small footprint and power efficiency make it an attractive choice for modern electronic systems that demand high precision and reliability.

Equivalent

The SI53344-B-GM is a clock generator and jitter attenuator chip by Silicon Labs. Equivalent products include:
1. Texas Instruments LMK03328: A low-jitter clock generator with similar features.
2. Renesas 5P49V6965: A programmable clock generator with comparable performance.
3. Analog Devices AD9577: Designed for similar clock generation applications.
4. Microchip's DSC6000 series: Offers similar functionality as frequency synthesizers.
Ensure compatibility in terms of specifications and application requirements when selecting an equivalent product.

Features

The SI53344-B-GM is a clock generator IC from Silicon Labs, designed for timing applications requiring low jitter and high performance. Key features include:
1. Low Jitter Performance: Offers excellent jitter performance, suitable for high-speed communication systems.
2. Flexible Frequency Configuration: Supports a wide range of output frequencies, configurable through register settings.
3. Multi-Output Capabilities: Provides multiple clock outputs, allowing for synchronized clocking across different components in a system.
4. Power Supply Variability: Compatible with a variety of supply voltages, enhancing flexibility in power management.
5. Small Form Factor: Comes in a compact package, making it ideal for space-constrained applications.
6. Temperature Range: Operates over a broad temperature range, ensuring reliability in diverse environments.
7. Ease of Use: Configurable via an I2C interface, simplifying integration and setup.
8. Low Power Consumption: Designed to be energy-efficient, which is critical for battery-powered devices.
These features make the SI53344-B-GM suitable for applications in telecommunications, networking, and other systems requiring precise timing.

Pinout

The SI53344-B-GM is a jitter attenuating clock multiplier from Silicon Labs. It is typically used in applications requiring high-performance timing solutions. The device is available in a 24-QFN (Quad Flat No-leads) package, which means it has 24 pins.
The primary functions of the SI53344-B-GM include frequency synthesis, jitter attenuation, and clock distribution. It can generate multiple output frequencies from a single reference input, making it versatile for different timing requirements. The device also provides flexibility with its multiple output formats, supporting LVPECL, LVDS, and LVCMOS.
The SI53344-B-GM is often used in telecom, networking, and data center applications due to its ability to provide precise and stable clock signals that help in minimizing jitter and optimizing signal integrity.

Manufacturer

The SI53344-B-GM is manufactured by Silicon Laboratories Inc., commonly known as Silicon Labs. Silicon Labs is a company that specializes in semiconductor and silicon solutions for a range of applications including Internet of Things (IoT), internet infrastructure, industrial automation, consumer electronics, and automotive markets. The company is recognized for its expertise in designing and providing silicon, software, and tools that enable the development of energy-friendly, efficient, and high-performance solutions. Silicon Labs is headquartered in Austin, Texas, and has a global presence, serving a wide array of customers with its advanced technologies.

Application

The SI53344-B-GM is a high-performance clock generator and jitter attenuator, typically used in applications requiring precise timing and synchronization. Its application areas include telecommunications infrastructure, data centers, wireless base stations, networking equipment, and broadcast video systems. These environments benefit from its capability to reduce jitter and provide multiple clock outputs, ensuring reliable data transmission and improved system performance. Additionally, it's used in industrial and medical equipment where stable timing is critical. Its flexibility and programmability make it suitable for various applications needing customized clock solutions.

Package

The SI53344-B-GM is a clock generator IC from Silicon Labs, typically housed in a compact, surface-mount QFN (Quad Flat No-leads) package. This type of package supports efficient thermal performance and is suitable for high-frequency applications in electronic systems.

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