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DS80PCI800SQ

Name: DS80PCI800SQ
Rating: 4.7 (12 reviews)

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概述

Description

The DS80PCI800SQ is a high-performance, low-power signal repeater designed for PCI Express (PCIe) applications. It is used to extend the distance of PCIe connections while maintaining signal integrity. The device operates at a data rate of up to 8 GT/s, making it suitable for applications in data centers, servers, and high-speed communication systems.
Key features include its ability to support PCIe 3.0 and backward compatibility with earlier versions, along with automatic equalization to optimize signal quality. The DS80PCI800SQ is typically utilized in systems where long traces or cable connections may degrade performance, ensuring reliable data transfer over greater distances.
Its compact design and low power consumption make it ideal for integration into various hardware configurations, helping to enhance overall system performance. The device plays a crucial role in maintaining the stability and efficiency of high-speed data communication in modern electronic systems.

Features

The DS80PCI800SQ is a high-performance, low-power clock buffer designed for PCIe applications. Key features include:
1. Input/Output: It supports a single input clock and provides eight differential outputs.
2. Low Jitter: The device offers low output jitter, enhancing signal integrity for high-speed applications.
3. Wide Frequency Range: It operates effectively across a broad frequency range, making it suitable for various data rates.
4. Power Management: Features low power consumption, contributing to energy-efficient designs.
5. Voltage Supply: Operates with a supply voltage range of 3.3V.
6. Programmable Output: Outputs are programmable for flexibility in system design.
7. Thermal Performance: Designed for robust thermal performance, ensuring reliability in diverse environments.
8. Applications: Ideal for use in PCIe switches, routers, and other networking equipment.
Overall, the DS80PCI800SQ is an excellent choice for applications requiring reliable clock distribution with minimal jitter and power consumption.

Package

The DS80PCI800SQ is packaged in a 32-pin TQFP (Thin Quad Flat Package) format. This type of package offers a compact design suitable for surface mounting on PCBs, facilitating efficient space utilization in electronic applications.

Pinout

The DS80PCI800SQ is an octal (8-channel) digital delay line designed for PCI and PCIe applications. It features a 32-pin TQFP (Thin Quad Flat Package) configuration. The primary function of this device is to provide precise timing adjustments for data signals in digital communication systems.
The pin count is 32, with the following key functions:
- Power Supply Pins (VDD, GND): Provide power to the device.
- Input and Output Pins (D0-D7, Q0-Q7): Handle data input and output for each of the eight channels.
- Control Pins (SEL, CLK, etc.): Manage operations like selecting channels, clock input for timing, and controlling delay settings.
- Configuration Pins (MODE, TRIM): Allow for setting operational parameters and fine-tuning delays.
This device is essential in reducing timing skew and ensuring signal integrity in high-speed data transmission applications.

Manufacturer

The manufacturer of the DS80PCI800SQ is Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas. It designs and manufactures a wide range of analog and embedded processing chips, serving various industries including automotive, industrial, communications, and consumer electronics. TI is known for its innovation in integrated circuits and has a strong focus on developing products that enhance performance and efficiency in electronic systems. The DS80PCI800SQ is a high-speed signal conditioner designed specifically for PCI Express applications, illustrating TI's commitment to providing solutions for complex digital communication needs.

Application

The DS80PCI800SQ is a high-speed signal conditioner designed for PCIe applications. Its primary areas of application include data center interconnects, high-speed networking, server storage systems, and other PCIe-based communication systems. It enhances signal integrity by compensating for losses in high-frequency signals, making it suitable for use in advanced computing, telecommunications, and data acquisition systems.

Equivalent

The DS80PCI800SQ is a PCI clock driver and its equivalents include the DS80PCI800, IDT74FCTC16245, and SY10/100ELT22. These products may vary in packaging and specifications, so it's essential to verify compatibility based on the specific application requirements.