USB 3.1 SuperSpeed 10 Gbps Switch FUSB340 Description The FUSB340 is a 2:1 data switch for USB SuperSpeed Gen1 and Gen2, 5 Gbps and 10 Gbps data. It is targeted at the mobile device www.onsemi.com market and for use in TypeC applications where a reversible cable requires a switch. The FUSB340 data switch offers superior performance various high speed data transmission protocols: USB 3.1 SuperSpeed (Gen 2), 10 Gbps 1 PCI Express, Gen 3 X2QFN18 CASE 722AB SATA Fibre Channel Display Port 1.3 MARKING DIAGRAM Features 10 GHz Typical Bandwidth USB 3.1 SuperSpeed 5 Gbps and10 Gbps Switch NK&K &2&Z 1.0 dB Typical Insertion Loss at 2.5 GHz Low Active Power of 12 A Typical Low Shutdown Power of < 1 A Max. 2 kV HBM ESD Protection NK = Specific Device Code Small Packaging, 18 Lead TMLP &K = Lot Code &2 = Date Code Wide V Operating Range, 1.5 V5.0 V DD &Z = Assembly Plant Code This is a PbFree Device Applications ORDERING INFORMATION Smartphones See detailed ordering and shipping information on page 6 of this data sheet. Tablets Notebooks Semiconductor Components Industries, LLC, 2015 1 Publication Order Number: June, 2021 Rev. 3 FUSB340/D2:1 FUSB340 BLOCK DIAGRAM SSRX1 RX SSRX2 Type C SSRX1+ SS Pairs 1 SSRXCOM TX SSRX2+ SSRXCOM+ Processor SSTXCOM SSTX1 SSTX2 SSTXCOM+ TypeC Connector SSTX1+ SSTX2+ RX OE Type C S SS Pairs 2 TX Figure 1. Block Diagram TYPICAL APPLICATION SuperSpeedRx&TxPairsSet 1 HostPC Phone T Y P Processor Processor SuperSpeedRx&TxPairsSet 2 E C Figure 2. Typical Application www.onsemi.com 2 2:1 T Y P E C