Описание
Pericom Semiconductor’s PI2DBS412 is an 8-to-4 differential channel multiplexer/demultiplexer switch. Using a specialized design scheme, Pericom has been able to achieve a performance of 3Gbps data rate mux/de-mux function. Due to its bi-directional nature, the PI2DBS412 can be used to allocate bandwidth to two different locations as a demux, or connect two high-speed sources to a single reciever as a mux.The PI2DBS412 will target the following standards: SAS, SATA I, SATA II, INFINIBAND, HYPERTRANSPORT, and RAP ID I/O.We recommend customers to use Pericom"s Re-Driver devices in conjunction with the PI2DBS412 in applications requiring long trace lengths to ensure signal integrity.
- –3dB BW of 1.8 GHz
- 4 Differential Channel, 2:1 Mux/DeMux
- Low Bit-to-Bit Skew
- Low Crosstalk: –68dB @ 10 MHz
- Low Off Isolation: –77dB @ 10 MHz
- VCC Operating Range: +1.5V to +2.0V
- ESD Tolerance: 8kV HBM I/O, 2kV HBM select pin
- Packaging (Pb-free & Green): 42-contact, TQFN (ZH42)
