• LSF0102-Q1: LSF0102 use case for SPI level shifter

  

  Scarlett Cao

  TI Thinks Resolved

  Part Number: LSF0102-Q1 Other Parts Discussed in Thread: LSF0102 , TXU0304-Q1 Hi team, Is LSF0102 device internal open drain? According to the d.s. application circuit the input and output both need pull up resistor. Customer want to use this device…

  • over 2 years ago
  • Logic
  • Logic forum

• TXB0104-Q1: The difference between SN series and TXB series level converters

  

  Ray Tong

  TI Thinks Resolved

  Part Number: TXB0104-Q1 Other Parts Discussed in Thread: SN74AVC4T245-Q1 , TXU0304-Q1 , TXU0104-Q1 , TXU0204-Q1 May I ask what are the differences between the previous SN74AVC4T245-Q1 and SN54SLC8T245 chips and the current TXB chips？

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• TXB0104-Q1: cannot meet 3ns Tr

  

  Imelda Zhang

  Resolved

  Part Number: TXB0104-Q1 Other Parts Discussed in Thread: TXV0106-Q1 , TXU0104-Q1 , TXU0304-Q1 Hi Expert, My customer is using TXB0104-Q1 in their application to realize 1.8V to 3.3V convert. However, customer load need Tr from 0V to 3.3V should within…

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum

• TXS0104E-Q1: TXS0104E-Q1

  

  SteveB Balkaransingh

  TI Thinks Resolved

  Part Number: TXS0104E-Q1 Other Parts Discussed in Thread: SN65MLVD203B , , TXS0104E , TXU0304-Q1 Tool/software: Good afternoon; our team is currently interfacing the TXS0104E-Q1 with SN65MLVD203B LVDS transceiver. The challenge is the input threshold…

  • over 2 years ago
  • Logic
  • Logic forum

• TXB0104-Q1: Voltage Level query

  

  Srijesh Kumar

  TI Thinks Resolved

  Part Number: TXB0104-Q1 Other Parts Discussed in Thread: TXU0304-Q1 , TXU0104-Q1 , TXU0204-Q1 Hi Team, The Query is regarding TXB0104QRUTRQ1 Voltage Level translator , From datasheet VCCA<=VCCB (VCCA should not exceed VCCB) Below Mentioning our…

  • over 2 years ago
  • Logic
  • Logic forum

• TXB0104-Q1: TXB0104-Q1 & I2S terminal resistor

  

  hope cao

  TI Thinks Resolved

  Part Number: TXB0104-Q1 Other Parts Discussed in Thread: TXU0304-Q1 TXB0104-Q1 is used for I2S level conversion in my projiect, 1.8V to 3.3V; How to place the terminal resistor on the original I2S signal? Should it be placed near the SOC end or near…

  • over 2 years ago
  • Logic
  • Logic forum

• RE: TXB0104-Q1: urgency-TXB0104-Q1-would you please confirm if my level shift ciucuit can work?

  

  Clemens Ladisch

  It is possible to use the TXS, if you respect its restrictions. But for SPI, TXU0304(-Q1) would be much better suited.

  • over 2 years ago
  • Logic
  • Logic forum

• RE: TXB0104-Q1: TXB0104QPWRQ1 : Need support

  

  Clemens Ladisch

  The TXB's drive strength indeed is 20 µA. The internal pull-up resistors of the 5M240ZT100C5N are too strong for the TXB. (I do not know if the pull-ups are enabled in your case.) In order to allow bidirectional transmission, the TXB has deliberately…

  • over 2 years ago
  • Interface
  • Interface forum
Answered

• TXB0104-Q1: Schematics Review

  

  Desireddy Teja Reddy

  Resolved

  Part Number: TXB0104-Q1 Other Parts Discussed in Thread: TXU0304-Q1 Hi Team, We are using the TXB0104QRUT*Q1 Level translator part in our schematics. I had attached the schematic Image below, Kindly review the schematics and share your valuable feedback…

  • Resolved

  • over 3 years ago
  • Logic
  • Logic forum

• TXB0104-Q1: TXB0104-Q1 circuit problem and current backflow problem

  

  Shelly Xie

  Part Number: TXB0104-Q1 Other Parts Discussed in Thread: TXU0304-Q1 Hi, When using TXB0104QPWRQ1, we found that after the VCCB power supply is turned off, the MCU pin at B1 pulls up the 3.3v level, and the voltage at VCCB can be measured to 3.1v, and…

  • over 3 years ago
  • Logic
  • Logic forum

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