CBTU04083

CBTU04083 1.8 V, wide bandwidth, 4 differential channel, 2 : 1 multiplexer/demultiplexer switch Rev. 1 — 16 July 2010 Product data sheet 1. General description CBTU04083 is an 8-to-4 differential channel multiplexer/demultiplexer switch. The CBTU04083 can switch four differential signals to one of two locations. Using a unique design technique, NXP has minimized the impedance of the switch such that the attenuation observed through the switch is negligible, and also minimized the channel-to-channel skew as well as channel-to-channel crosstalk, as required by the high-speed serial interface. CBTU04083 allows expansion of existing high speed ports for extremely low power. 2. Features and benefits 4 differential channel, 2 : 1 multiplexer/demultiplexer High-speed signal switching; 8.0 Gbit/s Low intra-pair skew: 10 ps maximum (between positive and negative bits) Low inter-pair skew: 35 ps maximum Low crosstalk: −30 dB at 4 GHz Low off-state isolation: −30 dB at 4 GHz VDD operating range: 1.8 V ± 10 % ESD tolerance: ‹ 6 kV HBM ‹ 1 kV CDM „ HVQFN42 package „ „ „ „ „ „ „ „ 3. Applications „ Routing of high-speed differential signals with low signal attenuation ‹ PCIe Gen3 ‹ DisplayPort 1.2 ‹ USB 3.0 ‹ SATA 6 Gbit/s www.DataSheet.in NXP Semiconductors CBTU04083 1.8 V, wide bandwidth, 4 differential channel, 2 : 1 MUX/deMUX switch 4. Ordering information Table 1. Ordering information Package Name CBTU04083BS HVQFN42 Description plastic thermal enhanced very thin quad flat pack...