HD3SS3412RUAT The Texas Instruments HD3SS3412RUAT is a 4-channel, 2:1 analog differential switch designed for high-speed applications like PCI Express. It operates at 3.3V and features a wide bandwidth.
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HD3SS3412RUAT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments HD3SS3412RUAT is a 4-channel, 2:1 analog differential switch designed for high-speed applications like PCI Express. It operates at 3.3V and features a wide bandwidth.
✓ Total Stock: 24,207 pcs

HD3SS3412RUAT Available from 2 distributors

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HD3SS3412RUAT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bandwidth
Crosstalk
Features
Insertion Loss
Lead Spacing
Mounting Type
Multiplexer
Number of Channels
On
Operating Temperature
Return Loss
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

HD3SS3412RUAT Description

Short technical summary and product information.

The HD3SS3412RUAT from Texas Instruments is a high-performance, 4-channel analog differential switch. It supports bidirectional signal routing and is configured as a 2:1 multiplexer/demultiplexer.

 

This device is engineered for high-speed interfaces, operating up to 12 Gbps and supporting protocols such as PCIe1, PCIe2, and PCIe3. It offers a wide -3dB differential bandwidth of over 8 GHz, with excellent dynamic characteristics including crosstalk of -35 dB and off-isolation of -19 dB at 4 GHz. The typical on-resistance is 5000 mΩ, with a maximum of 8000 mΩ.

 

The HD3SS3412RUAT operates from a 3V to 3.6V supply voltage and is specified for an operating temperature range of 0°C to 70°C. It is housed in a compact 42-WQFN (3.5x9 mm) package with an exposed pad, suitable for surface mounting.

 

This switch is ideal for applications requiring flexible routing of high-speed differential signals, such as in PC and server systems for managing PCI Express lanes or shared peripherals between platforms.

HD3SS3412RUAT Quick Information

Product Type: Analog Switch
Canonical Name: HD3SS3412RUAT 4-Channel High-Performance Differential Switch
Subcategory: Special Purpose

HD3SS3412RUAT Compliance

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

HD3SS3412RUAT Features

  • 4-channel, 2:1 differential switch.
  • Supports PCIe Gen III and USB 3.0.
  • 8 GHz differential bandwidth.
  • Low insertion loss and off-isolation.
  • Surface mount 42-WQFN package.

HD3SS3412RUAT Applications

  • Ideal for PCI Express lane routing.
  • Suitable for shared peripheral applications.
  • Used in PC and server systems.
  • High-speed interface signal routing.

HD3SS3412RUAT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the HD3SS3412RUAT?

The operating voltage for the HD3SS3412RUAT is between 3V and 3.6V.

What is the operating temperature range of the HD3SS3412RUAT?

The operating temperature range is from -40°C to 85°C.

How many channels does the HD3SS3412RUAT switch?

The HD3SS3412RUAT features 4 channels.

What is the bandwidth of the HD3SS3412RUAT?

The device has a -3dB differential bandwidth of over 8 GHz.

What protocols does the HD3SS3412RUAT support?

It supports PCIe1, PCIe2, and PCIe3 protocols.

What is the typical on-resistance of the HD3SS3412RUAT?

The typical on-resistance is 5000 mΩ.

What package is the HD3SS3412RUAT supplied in?

The HD3SS3412RUAT is supplied in a 42-WQFN package.

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