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MAX4889 Datasheet 2.5Gbps PCI Express Passive Switches

Manufacturer: Maxim Integrated (now Analog Devices)

Download the MAX4889 datasheet PDF. This datasheet also includes the MAX4888 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX4888-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX4888/MAX4889 high-speed passive switches route PCI Express® (PCIe) data between two possible destinations.

The MAX4888 is a quad single-pole/doublethrow (4 x SPDT) switch ideally suited for switching two half lanes of PCIe data between two destinations.

The MAX4889 is an octal single-pole/double-throw (8 x SPDT) switch ideal for switching four half lanes of PCIe data between four destinations.

Overview

19-0724; Rev 0; 5/07 2.5Gbps PCI Express Passive Switches MAX4888/MAX4889.

Key Features

  • o Single 1.65V to 3.6V Power-Supply Voltage o Low Same-Pair Skew of 7ps o Low 120µA (Max) Quiescent Current o Supports PCIe Gen I Data Rates o Flow-Through Pin Configuration for Ease of Layout o Industry-Compatible Pinout o Lead-Free Packaging Ordering Information/ Selector Guide PART.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX4889A 5.0Gbps PCI Express Passive Switches
MAX4889B 2.5/5.0/8.0Gbps PCIe Passive Switches
MAX4889C 2.5/5.0/8.0Gbps PCIe Passive Switches
MAX4885E Ultra-Low Capacitance 1:2 VGA Switch
MAX4887 Triple Video Switch
MAX4888 2.5Gbps PCI Express Passive Switches
MAX4888A 5.0Gbps PCI Express Passive Switches
MAX4888B Up to 8.0Gbps Dual Passive Switches
MAX4888C Up to 8.0Gbps Dual Passive Switches
MAX488E RS-485/RS-422 Transceivers