Описание
CBTL01023 is a single differential channel, 2-to-1 multiplexer/demultiplexer switch for PCI Express Generation 3 (Gen3), or other high-speed serial interface applications. The CBTL01023 can switch one differential signal 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 crosstalk, as required by the high-speed serial interface. CBTL01023 allows expansion of existing high speed ports for extremely low power.
- Single bidirectional differential channel, 2 : 1 multiplexer/demultiplexer
- High-speed signal switching for PCIe Gen3 8 Gbit/s
- High bandwidth: 9 GHz at -3 dB
- Low insertion loss:
- -0.6 dB at 100 MHz
- -1.5 dB at 4.0 GHz
- Low off-state isolation: -30 dB at 4 GHz
- Low intra-pair skew: 5 ps typical
- VDD operating range: 3.3 V ±10 %
- Shutdown pin (XSD) for power-saving mode
- Standby current less than 1 µA
- ESD tolerance:
- 2000 V HBM
- 1000 V CDM
- XQFN10 package
