MAX4889ETO+T The MAX4889ETO+T is an octal single-pole/double-throw (SPDT) passive switch designed for routing PCI Express data. It operates from a 1.65V to 3.6V supply and supports PCIe Gen I data rates.
Mfr Part #:

MAX4889ETO+T

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX4889ETO+T is an octal single-pole/double-throw (SPDT) passive switch designed for routing PCI Express data. It operates from a 1.65V to 3.6V supply and supports PCIe Gen I data rates.
✓ Total Stock: 42,535 pcs
$ Price Range: $1.20

MAX4889ETO+T Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
42,000 pcs
42000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
535 pcs
535 pcs On Request 1 On Request On Request On Request On Request On Request

MAX4889ETO+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Data Rate
Lead Spacing
Mounting Type
Multiplexer
Number of Channels
On
Operating Temperature
Quiescent Current
Supplier Device Package
Supplier Package
Switch Circuit
Voltage

MAX4889ETO+T Description

Short technical summary and product information.

The MAX4889ETO+T from Analog Devices / Maxim Integrated is an octal single-pole/double-throw (SPDT) passive switch. It is designed to route PCI Express (PCIe) data between destinations, ideal for switching four half lanes of PCIe data. This device operates from a single 1.65V to 3.6V power supply and supports PCIe Gen I data rates.

 

Key electrical characteristics include a low on-resistance of 7 Ohms (typical) and low same-pair skew of 7ps. The switch features a single digital control input (SEL) for signal path switching. It operates over an industrial temperature range of -40°C to +85°C.

 

The MAX4889ETO+T is available in a 42-TQFN (3.5x9mm) package with an exposed pad, suitable for surface mounting. Its flow-through pin configuration facilitates ease of layout in applications such as desktop computers, servers, and laptops.

 

This component is specified for lead-free packaging and is designed with an industry-compatible pinout.

MAX4889ETO+T Quick Information

Product Type: Analog Switch
Canonical Name: MAX4889 Octal SPDT 2:1 Passive Switch
Subcategory: Special Purpose

MAX4889ETO+T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-Free

MAX4889ETO+T Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX4889ETO+T Features

  • Octal SPDT passive switch for PCIe data.
  • Supports PCIe Gen I data rates.
  • Low 7 Ohm typical on-resistance.
  • Wide 1.65V to 3.6V supply voltage.
  • Operates from -40°C to +85°C.

MAX4889ETO+T Applications

  • Ideal for PCIe data routing.
  • Suitable for desktop computers.
  • Used in server applications.
  • Applicable for laptop designs.

MAX4889ETO+T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX4889ETO+T?

The MAX4889ETO+T operates from a 1.65V to 3.6V power supply.

What is the typical on-resistance of the MAX4889ETO+T?

The typical on-resistance for the MAX4889ETO+T is 7 Ohms.

What is the operating temperature range for this analog switch?

The MAX4889ETO+T operates between -40°C and +85°C.

What package type is the MAX4889ETO+T supplied in?

The MAX4889ETO+T is supplied in a 42-TQFN (3.5x9mm) package with an exposed pad.

What type of switch circuit does the MAX4889ETO+T feature?

The MAX4889ETO+T features an SPDT (single-pole/double-throw) switch circuit.

How many channels does the MAX4889ETO+T switch?

The MAX4889ETO+T has 8 channels.

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