HD3SS3212 Series

2-channel 10-Gbps 2:1/1:2 USB 3.1 differential mux/demux

Catalog

2-channel 10-Gbps 2:1/1:2 USB 3.1 differential mux/demux

Part	Multiplexer/Demultiplexer Circuit	Supplier Device Package	Applications	-3db Bandwidth	Mounting Type	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Single (V+) [Min]	Package / Case	On-State Resistance (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Number of Channels [custom]	Switch Circuit	Type	Function	Supplied Contents	Utilized IC / Part
Texas Instruments HD3SS3212RKST	2:1	20-VQFN (2.5x4.5)	USB	8 GHz	Surface Mount	3.6 V	2.7 V	20-VFQFN Exposed Pad	8 Ohm	70 °C	0 °C	2	SPDT
Texas Instruments HD3SS3212IRKST	2:1	20-VQFN (2.5x4.5)	USB	8 GHz	Surface Mount	3.6 V	2.7 V	20-VFQFN Exposed Pad	8 Ohm	85 °C	-40 °C	2	SPDT
Texas Instruments HD3SS3212IRKSR	2:1	20-VQFN (2.5x4.5)	USB	8 GHz	Surface Mount	3.6 V	2.7 V	20-VFQFN Exposed Pad	8 Ohm	85 °C	-40 °C	2	SPDT
Texas Instruments HD3SS3212EVM														Interface	USB Type-C®	Board(s)	HD3SS3212
Texas Instruments HD3SS3212RKSR	2:1	20-VQFN (2.5x4.5)	USB	8 GHz	Surface Mount	3.6 V	2.7 V	20-VFQFN Exposed Pad	8 Ohm	70 °C	0 °C	2	SPDT

Catalog

2-channel 10-Gbps 2:1/1:2 USB 3.1 differential mux/demux

Key Features

• Provides MUX/DEMUX Solution for USB Type-C™ Ecosystem for USB 3.1 Gen 1 and Gen 2 Data RatesCompatible With MIPI DSI/CSI, FPDLinkIII, LVDS, and PCIE Gen II, IIIOperates up to 10 GbpsWide –3-dB Differential BW of over 8 GHzExcellent Dynamic Characteristics (at 5 GHz)Crosstalk = –32 dBOff Isolation = –19 dBInsertion Loss = –1.6 dBReturn Loss = –12 dBBidirectional "Mux/De-Mux" Differential SwitchSupports Common Mode Voltage 0 to 2 VSingle Supply Voltage VCCof 3.3 VCommercial Temperature Range of 0°C to 70°C (HD3SS3212RKS)Industrial Temperature Range of –40°C to 85°C (HD3SS3212IRKS)Provides MUX/DEMUX Solution for USB Type-C™ Ecosystem for USB 3.1 Gen 1 and Gen 2 Data RatesCompatible With MIPI DSI/CSI, FPDLinkIII, LVDS, and PCIE Gen II, IIIOperates up to 10 GbpsWide –3-dB Differential BW of over 8 GHzExcellent Dynamic Characteristics (at 5 GHz)Crosstalk = –32 dBOff Isolation = –19 dBInsertion Loss = –1.6 dBReturn Loss = –12 dBBidirectional "Mux/De-Mux" Differential SwitchSupports Common Mode Voltage 0 to 2 VSingle Supply Voltage VCCof 3.3 VCommercial Temperature Range of 0°C to 70°C (HD3SS3212RKS)Industrial Temperature Range of –40°C to 85°C (HD3SS3212IRKS)

Description

The HD3SS3212 is a high-speed bidirectional passive switch in mux or demux configurations suited for USB Type-C™ application supporting USB 3.1 Gen 1 and Gen 2 data rates. Based on control pin SEL, the device provides switching on differential channels between Port B or Port C to Port A. The HD3SS3212 is a generic analog differential passive switch that can work for any high-speed interface applications requiring a common mode voltage range of 0 to 2 V and differential signaling with differential amplitude up to 1800 mVpp. It employs adaptive tracking that ensures the channel remains unchanged for the entire common mode voltage range. Excellent dynamic characteristics of the device allow high-speed switching with minimum attenuation to the signal eye diagram with very little added jitter. It consumes <2 mW of power when operational and has a shutdown mode exercisable by OEn pin resulting <20 µW. The HD3SS3212 is a high-speed bidirectional passive switch in mux or demux configurations suited for USB Type-C™ application supporting USB 3.1 Gen 1 and Gen 2 data rates. Based on control pin SEL, the device provides switching on differential channels between Port B or Port C to Port A. The HD3SS3212 is a generic analog differential passive switch that can work for any high-speed interface applications requiring a common mode voltage range of 0 to 2 V and differential signaling with differential amplitude up to 1800 mVpp. It employs adaptive tracking that ensures the channel remains unchanged for the entire common mode voltage range. Excellent dynamic characteristics of the device allow high-speed switching with minimum attenuation to the signal eye diagram with very little added jitter. It consumes <2 mW of power when operational and has a shutdown mode exercisable by OEn pin resulting <20 µW.