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TUSB564
  • TUSB564
  • TUSB564
  • TUSB564
  • TUSB564

TUSB564

ACTIVE

USB Type-C™ 8.1-Gbps DP Alt Mode linear redriver crosspoint switch for sink side

Texas Instruments TUSB564 Product Info

1 April 2026 1

Parameters

Function

Type-C

Type

Active mux

Rating

Catalog

Data role

UFP

Alternate mode

Yes

External power-path control

No

USB speed (Mbps)

5000

Dead battery support

No

Operating temperature range (°C)

-40 to 85

Package

WQFN (RNQ)-40-24 mm² 6 x 4

Features

  • USB Type-C™ crosspoint switch supporting
    • USB 3.1 Gen 1 + 2 DP 1.4 lanes
    • 4 DP 1.4 lanes
  • USB 3.1 Gen 1 up to 5 Gbps
  • DisplayPort 1.4 up to 8.1 Gbps (HBR3)
  • VESA DisplayPort™ alt mode UFP_D redriving crosspoint switch supporting c, d, and e pin assignments
  • Ultra-low-power architecture
  • Linear redriver with up to 12 dB equalization
  • Transparent to DisplayPort link training
  • Automatic LFPS de-emphasis control to meet USB 3.1 certification requirements
  • Configuration through GPIO or I2C
  • Hot-plug capable
  • Industrial temperature range: –40°C to 85°C ( TUSB564I)
  • Commercial temperature range: 0°C to 70°C ( TUSB564)
  • 4 mm × 6 mm, 0.4 mm Pitch WQFN package
  • USB Type-C™ crosspoint switch supporting
    • USB 3.1 Gen 1 + 2 DP 1.4 lanes
    • 4 DP 1.4 lanes
  • USB 3.1 Gen 1 up to 5 Gbps
  • DisplayPort 1.4 up to 8.1 Gbps (HBR3)
  • VESA DisplayPort™ alt mode UFP_D redriving crosspoint switch supporting c, d, and e pin assignments
  • Ultra-low-power architecture
  • Linear redriver with up to 12 dB equalization
  • Transparent to DisplayPort link training
  • Automatic LFPS de-emphasis control to meet USB 3.1 certification requirements
  • Configuration through GPIO or I2C
  • Hot-plug capable
  • Industrial temperature range: –40°C to 85°C ( TUSB564I)
  • Commercial temperature range: 0°C to 70°C ( TUSB564)
  • 4 mm × 6 mm, 0.4 mm Pitch WQFN package

Description

The TUSB564 s a VESA USB Type-C™ Alt Mode redriving switch supporting USB 3.1 data rates up to 5 Gbps and DisplayPort 1.4 up to 8.1 Gbps for upstream facing port (Sink). The device is used for UFP_D pin assignments C, D, and E from the VESA DisplayPort Alt Mode on USB Type-C Standard.

The TUSB564 provides several levels of receive linear equalization to compensate for inter symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3-V supply and comes in a commercial temperature range and industrial temperature range.

The TUSB564 s a VESA USB Type-C™ Alt Mode redriving switch supporting USB 3.1 data rates up to 5 Gbps and DisplayPort 1.4 up to 8.1 Gbps for upstream facing port (Sink). The device is used for UFP_D pin assignments C, D, and E from the VESA DisplayPort Alt Mode on USB Type-C Standard.

The TUSB564 provides several levels of receive linear equalization to compensate for inter symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3-V supply and comes in a commercial temperature range and industrial temperature range.

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