CBTL08GP053EV中文资料USB Type-C High performance Crossbar Switch IC数据手册恩XP规格书

描述 Description

CBTL08GP053 is an USB Type-C High Performance Crossbar Switch IC meant to be used forType-C connector interface high speed passive switching applications. It providesswitching of high speed differential signals that correspond to various interfacestandards: USB3.1 (10 Gbps), DP1.3 (8.1 Gbps), PCI Express 3.0 (8 Gbps), etc. Itsupports switching of single ended signals over Type-C interface. In addition, side bandswitching of AUX and other dedicated signals for transport over SBU1 and SBU2.
It provides the I²C-bus interface for switch control, configuration and statusupdate. It operates from a single platform power supply VDD.
This IC is targeted for a wide range of platforms (PCs, Tablets, Convertibles, Smartphones) and PC Accessories (e.g. Docks, Monitors, etc.) applications.
CBTL08GP053 is available in a small footprint package option: VFBGA40 4.75 mm x 3.25 mm,0.5 mm pitch.

特性 Features

High speed switch featuresSupports the following interface standards: USB3.1, DP1.3, DP++, PCIe 3.0
Supports signaling rates up to 10 Gbps
Performs Multiplexing or Switching of High speed differential signals or Singleended signals
All switches are direction agnostic
Design based on both Patented and Patent pending High performance Switchtechnology
Target performance specificationDifferential signaling (peak to peak) of 1.4 V and common mode levelover 0 V to 2.2 V
1.8 V single ended rail to rail signaling
Ron: 7 Ω (typ)
Insertion loss: 1.2 dB at 2.7 GHz, 1.8 dB at 5.4 GHz, 3 dB at 8.5 GHz(typ)
Isolation: 23 dB at 2.7 GHz, 16.5 dB at 5.4 GHz (typ)
Cross talk: 32 dB at 2.7 GHz, 24 dB at 5.4 GHz (typ)
Return loss: 20 dB at 2.7 GHz, 16 dB at 5.4 GHz (typ)
Very low intra pair skew
Very low propagation delay (80 ps typical) and inter pair skew (35 pstypical)
Switch paths selectable through the I2C-bus interface (registers for atomic andsequential switch selection)
Sideband auxiliary crossbar switch featuresSingle ended 2:1 multiplexing/switching with single ended cross bar switching ofboth differential AUX or single ended UART or I²C or miscellaneoussignals
Switches are direction agnostic
Switches are 5.5 V tolerant
Target performance specification (typical values)Ron 8 Ω (typ) at Vcm = 0.5 V to 2.65 V
Very low intra pair skew
Very low propagation delay (80 ps typical)
Switch paths selectable through the I²C-bus interface (registers foratomic and sequential switch selection)
GeneralSupports I²C slave interface Standard mode (100 kbit/s) and Fast mode(400 kbit/s)
I²C Slave address programmable up to 4 values
Back current protection on Control pins and exposed connector side I/O pins
Single 3.3 V power supply
Current consumptionActive mode (all switches are functional): 300 μA (typ)
Standby mode (all switches in Hi-Z): 15 μA (max)
Operating temperature: -40 °C to 105 °C
ESD 2 kV HBM, 500 V CDM
Package: VFBGA40 4.75 mm x 3.25 mm, 0.5 mm pitch

应用 Application

PC platforms: Notebook PCs, Desktop PCs, Ultrabooks
Tablets, 2:1 Convertibles, Smartphones and Portable devices
PC accessories/peripherals: Multi-Function Monitors, etc.