NXP Semiconductors CBTL05023
The CBTL05023 is a multiplexer/demultiplexer switch chip for DisplayPort v1.2 signals and the control signals of a 10 Gbit/s channel. The 10 Gbit/s channel does not pass through this switch. This chip provides BIASOUT output control signal, and the DC-biasing pull-down resistors to facilitate an external 10 Gbit/s channel.| Part No. | CBTL05023 |
|---|---|
| Datasheet | CBTL05023 Download |
| Manufacturer |  NXP Semiconductors |
| Description | Multiplexer/demultiplexer switch |
| Buy | Stock & Price |
FEATURES AND BENEFITS
2.1 AUX MUX 2 : 1 switch● This 2 : 1 switch is controlled by CA_DET signal multiplexing of the 1 Mbit/s differential AUX and DDC (Direct Display Control) signals
● When CA_DET is HIGH, DDC path is selected
● Differential AUX channel:
● Low insertion loss: 0.5 dB at 5 MHz
● Low return loss: 19 dB at 5 MHz
● Low ON-state resistance: 7.5
● Bandwidth: 5 GHz
● Low off-state isolation: 75 dB at 5 MHz
● Low crosstalk: 40 dB at 5 MHz
● Common-mode input voltage VIC: 0 V to 3.3 V
● Differential input voltage VID: 1.4 V (maximum)
● DDC channel has DDC_CLK and DDC_DAT I2C signals
● 100 kHz 3.3 V voltage swing
● Both AUXIO+ and AUXIO outputs have 900 (20 %) pull-down resistor that is enabled by the status of the BIASOUT output pin
● These pull-down resistors provide DC bias for the 10 Gbit/s channel NXP Semiconductors CBTL05023 Multiplexer/demultiplexer switch for Thunderbolt applications 2.2 DP MUX 2 : 1 switch The DP MUX is a 2:1 switch that is controlled by DP_P...
