• SN74LVC8T245-Q1: Marking Code component SN74LVC8T245QPWRQ1

  

  Mauro Barbieri

  TI Thinks Resolved

  Part Number: SN74LVC8T245-Q1 Tool/software: Hi lately I've found myself having some problems with this component SN74LVC8T245QPWRQ1. The Marking Code is: NH245Q 3CKG4: what does it mean? The working one is: NH245Q 41KG4 Do these two markings mean where…

  • 5 months ago
  • Logic
  • Logic forum

• SN74LVC8T245: VOH

  

  user4708944

  TI Thinks Resolved

  Part Number: SN74LVC8T245 Tool/software: Could you please tell me about the VOH of the SN74LVC8T245? When VCCA 3V and IOH = –24 mA, it is 2.4Vmin, but what is it when VCCA 3V and IOH = –1mA?

  • 6 months ago
  • Logic
  • Logic forum

• SN74LVC8T245: abnormal output during power up

  

  Ruixin Feng

  TI Thinks Resolved

  Part Number: SN74LVC8T245 Tool/software: Hi team, In customer application, OE keep low, during power up, the output of buffer will show a pulse as below shown. And buffer application is shown in below. Green is output of buffer. Yellow is VCCA(3.3V)…

  • 6 months ago
  • Logic
  • Logic forum

• SN74LVC8T245: Temperature-related noise issues

  

  Tom Tsao

  TI Thinks Resolved

  Part Number: SN74LVC8T245 Tool/software: Hi E2E, Please see my schematic first. I am using two SN74LVC8T245PWR chips to translate the SOC 1.8V signals to the LCD display. When the IC is at room temperature, the LCD display is abnormal, but as the IC…

  • 6 months ago
  • Logic
  • Logic forum
Answered

• SN74LVC8T245: current consumption of VCCA

  

  soichiro kikuchi

  Resolved

  Part Number: SN74LVC8T245 Tool/software: What is the current consumption of VCCA(max)? If A is the output, ICCA(15μA) + Total output from A1 to A8 Is this right ?

  • Resolved

  • 7 months ago
  • Logic
  • Logic forum

• SN74LVC8T245: Evaluation Board for SN74LVC8T245

  

  Pritam Pramanik

  TI Thinks Resolved

  Part Number: SN74LVC8T245 Other Parts Discussed in Thread: SN74AXC8T245EVM , SN74AXC8T245 I found the SN74AXC8T245EVM Evaluation Module for bidirectional voltage translation. The datasheet shows it supports SN74LVC8T245 device. How can I order this? Is…

  • 11 months ago
  • Logic
  • Logic forum
Answered

• SN74LVC8T245: Alternate Part Suggestion with Auto-Direction Control Feature

  

  Sam Durai

  Resolved

  Part Number: SN74LVC8T245 Other Parts Discussed in Thread: TXS0108E , TXB0108 , LSF0108 Tool/software: Hi Team, Anyone can suggest an alternative for SN74LVC8T245 with auto-direction control feature. Regards, P. Sam Durai.

  • Resolved

  • 8 months ago
  • Logic
  • Logic forum

• SN74LVC8T245: Queries regarding SN74LVC8T245

  

  Jash Kothari

  TI Thinks Resolved

  Part Number: SN74LVC8T245 Other Parts Discussed in Thread: TXU0204 , TXU0202 Hi Team, My customer has some queries regarding the SN74LVC8T245. Can you please help answer the below? • Clarify whether the above mentioned part supports for UART Communication…

  • over 1 year ago
  • Logic
  • Logic forum
Answered

• SN74LVC8T245: Power off sequence

  

  Shunsuke Yamamoto

  Resolved

  Part Number: SN74LVC8T245 Hi team, May I know the power off sequence of this device? Vcca->Vccb? or Vccb->Vcca? Best regards, Shunsuke Yamamoto

  • Resolved

  • 10 months ago
  • Logic
  • Logic forum
Answered

• SN74LVC8T245-Q1: SN74LVC8T245 Conditions that translation direction swaps?

  

  D J

  Resolved

  Part Number: SN74LVC8T245-Q1 Hello, Are you aware of any conditions such as supply noise or brownout condition that would cause the direction to swap from B->A to A->B erroneously given below schem? Decaps are of course, placed close to device and…

  • Resolved

  • over 1 year ago
  • Logic
  • Logic forum

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