• SN74LVCH16T245: I made schematic with SN74LVCH16T245 but it does't work at all.

  

  KwangSu Na

  TI Thinks Resolved

  Part Number: SN74LVCH16T245 Tool/software: Hi Guys I made schematic with SN74LVCH16T245 as shown below but it does't work at all. In the schematic, signals related to PWM such as PWM1_1, PWM1_1N, etc are provided from MCU and the signals are high…

  • 12 days ago
  • Amplifiers
  • Amplifiers forum

• SN74LVCH16T245-EP: SN74LVCH16T245-EP

  

  Anna Shopova

  Answer Suggested

  Part Number: SN74LVCH16T245-EP Tool/software: When in a certain scenario where both supply voltages (+3V3 and +5V) on the component LVCH16T245 are decreasing at different rates, we notice that the output signal shifts to its up state, despite no input…

  • 5 months ago
  • Logic
  • Logic forum
Answered

• SN74LVCH16T245: recommended operating max VOH and min VOL

  

  Sharan Ghimire

  Resolved

  Part Number: SN74LVCH16T245 Tool/software: Hello what is the recommended VOH max & typical voltage level when VCCA=1.8V and VCCB =4.5-5.5V thanks

  • Resolved

  • 2 months ago
  • Interface
  • Interface forum
Answered

• SN74LVCH16T245: SN74LVCH16T245DGGR – Unexpected low resistance between VCCA and VCCB

  

  Andi Mei

  Resolved

  Part Number: SN74LVCH16T245 Tool/software: Hi TI team, I’m using the SN74LVCH16T245DGGR in a level-shifting application with the following configuration: VCCA = 1.8V VCCB = 3.3V However, I’ve observed an unusual issue: When…

  • Resolved

  • 4 months ago
  • Logic
  • Logic forum

• SN74LVCH16T245: SN74LVCH16T245DGGR – Unexpected low resistance between VCCA and VCCB

  

  Andi Mei

  TI Thinks Resolved

  Part Number: SN74LVCH16T245 Tool/software: Hi TI team, I’m using the SN74LVCH16T245DGGR in a level-shifting application with the following configuration: VCCA = 1.8V VCCB = 3.3V However, I’ve observed an unusual issue: When I…

  • 4 months ago
  • Interface
  • Interface forum

• SN74LVCH16T245: SN74LVCH16T245DGGR

  

  Sulthan Basha Shail

  TI Thinks Resolved

  Part Number: SN74LVCH16T245 Tool/software: Hi sir/madam, SN74LVCH16T245DGGR is this part compatible to use with two different voltages it means sequenced and un-sequenced (Auxilary) on board voltages. Kindly provide proper clarification on the mentioned…

  • 11 months ago
  • Logic
  • Logic forum

• SN74LVCH16T245-EP: Input state

  

  Alex Segler

  TI Thinks Resolved

  Part Number: SN74LVCH16T245-EP Other Parts Discussed in Thread: SN74LVCH16T245 Tool/software: Hey team - can you help with the below? The SN74LVCH16T245 has all inputs and outputs used, no pull-ups/pull-downs used at the input. The voltage is translated…

  • 11 months ago
  • Logic
  • Logic forum

• SN74LVCH16T245: SN74LVCH16T245

  

  Pierre Izard

  TI Thinks Resolved

  Part Number: SN74LVCH16T245 Hello, Excuse me to insist on this topic, but I still don't understand completely. According to the logic diagram of the transceiver: and knowing that it is said in the datasheet that " To ensure the high-impedance…

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• SN74LVCH16T245: SN74LVCH16T245

  

  Pierre Izard

  Resolved

  Part Number: SN74LVCH16T245 Hello, Would it be possible for you to give a maximum level to consider that the supply voltage VCCA or VCCB is zero? less than 100mV? less than 10mV? Thank you in advance for your help, Best regards Pierre

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• SN74LVCH16T245: Input signal voltage test condition with higher voltage(5V) in VCCO(3.3V) powered port

  

  Blessing Selvakumar

  Resolved

  Part Number: SN74LVCH16T245 Tool/software: Dear team, We are using SN74LVCH16T245DGGR in our design,According to datasheet Vi/o max. allowable voltage is the VCCO voltage.In our case we happen to provide 5V input signal to 3.3V powered VCCO port and…

  • Resolved

  • 11 months ago
  • Logic
  • Logic forum

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