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HD3SS3220

The Texas Instruments HD3SS3220 is a USB Type-C DRP port controller with an integrated 2:1 SuperSpeed multiplexer. It supports USB 3.1 Gen 1 and Gen 2 up to 10Gbps.

✓ Total Stock: 11,300 pcs

$ Price Range: $0.99

HD3SS3220 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	11,300 pcs On Request	11300 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

HD3SS3220 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Configuration	CC Logic, Port Control, DRP
Current Consumption	Low Active and Standby
Number of Channels	1
Operating Temperature Range	-40 to 85°C
Supply Current	200 µA

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HD3SS3220 Description

Short technical summary and product information.

The HD3SS3220 from Texas Instruments is a versatile USB SuperSpeed (SS) 2:1 multiplexer featuring a Dual Role Port (DRP) controller. This device is designed for ecosystems implementing USB Type-C, providing essential Channel Configuration (CC) logic and 5V VCONN sourcing.

It supports USB 3.1 Gen 1 and Gen 2 data rates up to 10Gbps, along with Power Delivery capabilities of up to 15W with 3A current advertisement and detection. The HD3SS3220 can be configured as a Downstream Facing Port (DFP), Upstream Facing Port (UFP), or a Dual Role Port (DRP), making it suitable for a wide range of applications including USB hosts, devices, and hubs.

The device offers robust channel configuration features, including USB port detection, cable orientation detection, and role detection. It operates within an industrial temperature range of -40°C to 85°C and is available in a VQFN package measuring 4.5mm x 2.5mm.

Configuration control is managed through GPIO and I2C interfaces, and the device exhibits low active and standby current consumption. Its integrated mux provides excellent dynamic characteristics with minimal attenuation and added jitter to the SS signal eye diagram.

HD3SS3220 Quick Information

Product Type: USB Type-C Port Controller

Canonical Name: HD3SS3220 USB Type-C DRP Port Controller with SuperSpeed 2:1 MUX

Subcategory: Analog Switches - Special Purpose

HD3SS3220 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

HD3SS3220 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

HD3SS3220 Features

Integrated 2:1 SuperSpeed Mux with DRP controller.
Supports USB 3.1 Gen 1 and Gen 2 up to 10Gbps.
Enables up to 15W Power Delivery with 3A.
Operates across an industrial temperature range.
Configurable via GPIO and I2C interfaces.

HD3SS3220 Applications

Used in USB host and device applications.
Suitable for USB hub designs.
Ideal for mobile phones and tablets.
Applicable to portable hard disk drives.
Supports set-top box connectivity.

HD3SS3220 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating voltage range of the HD3SS3220?

The input/output voltage range is 0V to 2V.

What package does the HD3SS3220 come in?

The HD3SS3220 is available in a VQFN package with body size 4.5mm x 2.5mm.

What is the operating temperature range of the HD3SS3220?

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

What USB protocols does the HD3SS3220 support?

It supports USB 3.2 Gen 1x2, USB 3.2 Gen 2x1, and USB-C.

What is the maximum data rate of the HD3SS3220?

The USB speed is 10000 Mbps (10 Gbps).

Does the HD3SS3220 support power delivery?

Yes, it supports up to 15W of power delivery with 3A current advertisement and detection.

What configuration modes are available?

The device supports Host Only (DFP/Source), Device Only (UFP/Sink), and Dual Role Port (DRP) modes.