SI53302-B-GMR

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SI53302-B-GMR

IC CLK BUFFER 2:10 725MHZ 44QFN

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Part Status Active
Type Fanout Buffer (Distribution), Multiplexer, Translator
Number of Circuits 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 725 MHz
Voltage - Supply 1.71V ~ 3.63V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 44-VFQFN Exposed Pad
Supplier Device Package 44-QFN (7x7)
Base Product Number SI53302

Tổng quan

Description

The SI53302-B-GMR is a highly flexible clock generator and jitter cleaner from Silicon Labs, designed for various applications such as telecommunications, data centers, and consumer electronics. It supports multiple output frequencies ranging from 1 kHz to 1.5 GHz, making it suitable for a wide range of use cases. The device features a programmable output that enables it to generate multiple clock frequencies from a single input, reducing the need for multiple components.
Key features include low phase noise, high precision, and the ability to operate from a single 3.3V power supply. The SI53302-B-GMR incorporates an I2C interface for easy configuration and control, allowing users to adjust frequency settings and other parameters through software. Its compact size and low power consumption make it an ideal choice for space-constrained designs. Overall, the SI53302-B-GMR offers a versatile solution for generating precise clock signals in demanding electronic environments.

Features

The SI53302-B-GMR is a versatile clock generator and jitter attenuator from Silicon Labs. Key features include:
1. Multiple Output Options: It provides up to 2 differential and 2 single-ended outputs, suitable for various applications.

2. Frequency Flexibility: The device can generate frequencies ranging from 1 MHz to 1.5 GHz, accommodating a wide range of system requirements.
3. Low Jitter Performance: It features low phase noise and jitter, enhancing signal integrity for high-performance applications.
4. Programmability: The device allows for easy frequency programming through I2C or SPI interfaces, enabling customization for specific needs.
5. Integrated PLL: It incorporates a Phase-Locked Loop (PLL) for frequency synthesis, improving stability and accuracy.
6. Power Efficiency: The SI53302-B-GMR is designed for low power consumption, making it suitable for power-sensitive applications.
7. Robust Design: It offers excellent reliability and performance in various environments, ideal for telecommunications, data centers, and consumer electronics.
These features make the SI53302-B-GMR a flexible solution for modern clock generation requirements.

Package

The SI53302-B-GMR is packaged in a 28-lead QFN (Quad Flat No-lead) package. This type of package allows for efficient thermal management and space-saving design in electronic applications.

Pinout

The SI53302-B-GMR is a clock generator from Silicon Labs with a pin count of 32. This device features multiple output clocks with programmable frequencies, making it suitable for various applications such as telecommunications, computing, and consumer electronics.
Key functions of the SI53302-B-GMR include:
1. Frequency Generation: It can generate up to 8 output clocks with frequencies up to 1 GHz.
2. Low Jitter: The device provides low phase noise and jitter performance, essential for high-speed applications.
3. Programmability: Users can configure output frequencies and clock parameters through I2C or SPI interfaces.
4. Multiple Input Sources: It supports several input reference sources, allowing flexible system integration.
5. Power Management: The device offers features for power savings, including low-power modes.
This combination of features makes the SI53302-B-GMR a versatile solution for generating precise clock signals in various applications.

Manufacturer

The SI53302-B-GMR is manufactured by Silicon Labs, a semiconductor company based in Austin, Texas. Silicon Labs specializes in microcontrollers, wireless chips, and timing solutions, particularly focusing on the Internet of Things (IoT), industrial automation, and consumer electronics sectors. The SI53302-B-GMR is a versatile clock generator that provides precise timing solutions for various applications. Silicon Labs is known for its innovation in low-power and high-performance products, catering to a global market with a strong emphasis on connectivity and efficiency.

Application

The SI53302-B-GMR is a versatile clock generator and jitter attenuator used in various applications, including telecommunications, data centers, networking equipment, and consumer electronics. Its precision clocking capabilities support high-speed interfaces like Ethernet, PCIe, and USB, making it ideal for video processing, industrial automation, and instrumentation systems. Additionally, it is utilized in FPGA and ASIC designs for synchronization and timing management.

Equivalent

The SI53302-B-GMR is a clock generator and can be equivalent to other devices like the Si5351 or SI5356 from Silicon Labs, which also offer programmable clock generation. Additionally, the LTC6952 from Analog Devices and other clock generators from Texas Instruments, such as the TPL0202, may serve similar purposes, but specific features and performance characteristics should be compared for compatibility. Always verify pin compatibility and specifications based on your application needs.

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