HD3SS2522

Name: HD3SS2522
Brand: TI
SKU: HD3SS2522

ACTIVE

10Gbps USB 3.1 Type-C MUX with DFP Controller

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Data sheet

document-pdfAcrobat HD3SS2522 USB Type-C SS MUX with DFP Controller datasheet (Rev. B) PDF | HTML

HD3SS2522

ACTIVE

Data sheet

Order now

Product details

Function

Type-C, USB3

USB speed (Mbps)

10000

Type

Passive mux

Supply voltage (V)

3.3

Rating

Catalog

Operating temperature range (°C)

0 to 70

Function

Type-C, USB3

USB speed (Mbps)

10000

Type

Passive mux

Supply voltage (V)

3.3

Rating

Catalog

Operating temperature range (°C)

0 to 70

WQFN (RHU)

56

55 mm² 11 x 5

Compliant to USB Type-C Specification 1.1
Mode Configuration
- Host Only – DFP
Channel Configuration (CC)
- Attach of USB Port Detection
- Cable Orientation Detection
- Type-C Current Mode (Default, Mid, High)
Supply Voltage 3.3 V ± 10%
2:1 Mux Solution for USB 3.1 Signaling
Operates up to 10 Gbps with Wide –3 dB BW of 8
GHz
Excellent Dynamic Characteristics at 2.5 GHz
- Crosstalk = –39 dB
- Off Isolation = –22 dB
- Insertion Loss = –1.2 dB
- Input Return Loss = –12 dB
Low Active (2 mW) and Standby Power (50 µW)
Consumption

Compliant to USB Type-C Specification 1.1
Mode Configuration
- Host Only – DFP
Channel Configuration (CC)
- Attach of USB Port Detection
- Cable Orientation Detection
- Type-C Current Mode (Default, Mid, High)
Supply Voltage 3.3 V ± 10%
2:1 Mux Solution for USB 3.1 Signaling
Operates up to 10 Gbps with Wide –3 dB BW of 8
GHz
Excellent Dynamic Characteristics at 2.5 GHz
- Crosstalk = –39 dB
- Off Isolation = –22 dB
- Insertion Loss = –1.2 dB
- Input Return Loss = –12 dB
Low Active (2 mW) and Standby Power (50 µW)
Consumption

HD3SS2522 is a 2:1 USB mux with Configuration Channel (CC) logic with Downstream Facing Port (DFP) support. The HD3SS2522 presents itself as a DFP according to the USB Type-C Spec. The CC logic block monitors the CC1 and CC2 pins voltages to determine when a USB port has been attached. Once a USB port has been attached, the CC logic also determines the orientation of the cable and configures the USB SS mux accordingly.

The HD3SS2522 provides an VBUS_EN signal to control legacy power switch to provide 5 V to VBUS. The device also provides control signals needed to support 5 V VCONN sourcing for ecosystems implementing USB Type-C.

Excellent dynamic characteristics of the device allow high speed switching with minimum attenuation to the signal eye diagram and little added jitter. The device also has low current consumption in Standby mode.

HD3SS2522 is a 2:1 USB mux with Configuration Channel (CC) logic with Downstream Facing Port (DFP) support. The HD3SS2522 presents itself as a DFP according to the USB Type-C Spec. The CC logic block monitors the CC1 and CC2 pins voltages to determine when a USB port has been attached. Once a USB port has been attached, the CC logic also determines the orientation of the cable and configures the USB SS mux accordingly.

The HD3SS2522 provides an VBUS_EN signal to control legacy power switch to provide 5 V to VBUS. The device also provides control signals needed to support 5 V VCONN sourcing for ecosystems implementing USB Type-C.

Excellent dynamic characteristics of the device allow high speed switching with minimum attenuation to the signal eye diagram and little added jitter. The device also has low current consumption in Standby mode.

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