MAX4888CETI+ by Analog Devices

Up to 8.0Gbps Dual Passive Switches


The MAX4888B/MAX4888C dual double-pole/double-throw (2 x DPDT), high-speed passive switches are ideal for switching two half-lanes of PCI Express® (PCIe) data between two possible destinations. These devices feature a dual digital control input to switch signal paths. The MAX4888C is intended for use in systems where both the input and output are capacitively coupled (e.g., SAS, SATA, XAUI, and PCIe) and provides a 10µA (typ) source current and a 60kΩ (typ) internal biasing resistor to GND at the AOUT_ and BOUT_ pins. The devices are fully specified to operate from a single +3.3V (typ) power supply. Both devices are available in an industry-standard 3.5mm x 5.5mm, 28-pin TQFN package. They operate over the -40°C to +85°C extended temperature range.

Where to Buy

Prices starting from US$4.07

Distributor Stock
Logo for Farnell
Farnell
from US$5.97
No stock
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Logo for Analog Devices
Analog Devices
from US$4.07
2,313
in stock
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Logo for element14
element14
from US$4.64
-
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Features

Single +3.3V Power-Supply Voltage
Supports PCIe Gen I, Gen II, and Gen III Data Rates
Supports Up To and Including 6.0Gbps SAS/SATA Signals
Supports Other High-Speed Interfaces (e.g., XAUI)
Superior Bandwidth Return Loss
Small, 3.5mm x 5.5mm, 28-Pin TQFN Package

Specifications

Protocol PCIeSASSATA
Configuration 2-to-1
# Channels 4
VSUPPLY (Single) (V) (min) 3
VSUPPLY (Single) (V) (max) 3.6
VSIGNAL (V) (min) 0
VSIGNAL (V) (max) 1.8
Dynamic Range (max) (V) (max) 1.8
RON (Ω) (max) 8
RFLAT(ON) (Ω) (typ) 0.3
Package/Pins TQFN/28
BudgetaryPrice (See Notes) 3.65


MAX4888CETI+ Semiconductors - ICs by Analog Devices

PCI EXPRESS SWITCH 8GBPS DPDT TQFN-28

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

PCI Bus Type PCIe Switch
PCI Express Base Spec -
Digital IC Case TQFN
No. of Pins 28Pins
Supply Voltage Min 3V
Supply Voltage Max 3.6V
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Dual PCIe/SATA High Speed swit | Analog Devices
PCI EXPRESS SWITCH, 8GBPS, DPDT, TQFN-28 | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX4888CETI+ ?

Additional datasheets, footprints and schematics for MAX4888CETI+ are listed on our Part Details page. You can also find images and similar parts to MAX4888CETI+ on this page.

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Is the MAX4888CETI+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX4888CETI+ have stock available?

Authorised distributors including Analog Devices, element14 and Farnell have stock available or on a lead time for MAX4888CETI+ .

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