Answered

• TMUXHS221: TMUXHS221 MUX for UART

  

  Pream krishna illa

  Resolved

  Part Number: TMUXHS221 Hi Team, We are planing to use TMUXHS221NKGT part in our design for switching between two UART interfaces (refer to the image) could you confirm whether TMUXHS221 can used for UART application as the datasheet is mostly focused…

  • Resolved

  • 3 months ago
  • Interface
  • Interface forum

• TMUXHS221: SPI interface

  

  Far Hung

  TI Thinks Resolved

  Part Number: TMUXHS221 Hi Expert, CanTMUXHS221 support SPI interface? Far

  • 4 months ago
  • Interface
  • Interface forum

• TMUXHS221: 3:1 configuration

  

  GARETH OU

  TI Thinks Resolved

  Part Number: TMUXHS221 Hi The customer will use the TS3USBCA410 in the following specific application scenarios: Can the TMUXHS221F be used as a replacement?

  • 4 months ago
  • Switches & multiplexers
  • Switches & multiplexers forum
Answered

• TMUXHS221: Can this switch audio signals?

  

  Alan Hoehn

  Resolved

  Part Number: TMUXHS221 Hi, I am considering using the TMUXHS221 as an audio switch at the output of the TLV320AIC3254IRHBT audio codec at output pins LOL and LOR. Is this device bi-directional and able to switch audio signals with low noise? Thanks…

  • Resolved

  • 6 months ago
  • Interface
  • Interface forum

• TMUXHS221: TMUXHS221NKGR

  

  Kent Liew

  Part Number: TMUXHS221 Tool/software: Hi, Good day. I am looking the recommended stencil layout for PN#TMUXHS221NKGR. Could you please help to check and advise? Thanks. Regards, Kent

  • over 1 year ago
  • Interface
  • Interface forum

• TMUXHS221: Device selection

  

  Kailun Liu

  Part Number: TMUXHS221 Other Parts Discussed in Thread: TMUX1072 , TMUX1574 Tool/software: Hi team, Can you suggest a device in notebook docking hub which could support: 1. USB2.0 1:2 expand. 2. 5V/3.3V/1.8V 3. Overcurrent protection Thanks…

  • over 1 year ago
  • Interface
  • Interface forum

• TMUXHS221: If D+ D- could be exchanged to use

  

  Kailun Liu

  TI Thinks Resolved

  Part Number: TMUXHS221 Hi Team, When using the TMUXHS221 chip, can the D+ and D-, DB+ and BD-, DA+ and DA- can be used interchangeably? Can D+ connect to DM and D- connect to DP? Like below picture. If not, may I ask why? It seems that the singal…

  • 9 months ago
  • Interface
  • Interface forum
Answered

• TMUXHS221: Floating/No connect DB+/DB-

  

  Eli Levenshus

  Resolved

  Part Number: TMUXHS221 Tool/software: In another post (TMUXHS221: TMUXHS221 for PCIE REF CLK Application) it was confirmed that f loating/no connect is okay for both DA+ and DA-. I was wondering, is floating/no connecting DB+ and DB- okay?

  • Resolved

  • over 1 year ago
  • Interface
  • Interface forum

• TMUXHS221: Cascade connection

  

  Ryuuichi machida

  Part Number: TMUXHS221 Tool/software: Hello, I would like to confirm whether following configuration is available or not. My question is similar to following thread, but we consider to use 2 cascade pattern. https://e2e.ti.com/support/interface-group…

  • over 1 year ago
  • Interface
  • Interface forum

• TMUXHS221: TMUXHS221NKGR USB EYE Mask Specification/data.

  

  AMARNATH G

  TI Thinks Resolved

  Part Number: TMUXHS221 Tool/software: Dear TI, As we are using TMUXHS221NKGR (USB2.0 480Mbps) in one of our designs and we wanted to know the EYE Mask Specification/data for TMUXHS221NKGR to conlcude on the SI simulation. Thank you. Regards Amarnath…

  • over 1 year ago
  • Interface
  • Interface forum

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