• SN74ALVC245: Thermal Resistances of the device

  

  Nihil Joshi

  Part Number: SN74ALVC245 Hi, I need the thermal resistances - J_A, J_B, and J_C of the device. Thanks and Regards, Nihil

  • 3 months ago
  • Logic
  • Logic forum

• SN74ALVC245: About I / O pin overshoot

  

  user777540

  TI Thinks Resolved

  Part Number: SN74ALVC245 Hello, The following URL shows the actual value of the input overshoot of Standard Logic Device. The Input voltage range (I / O ports) of ABSOLUTE MAXIMUM RATINGS in the SN74ALVC245 data sheet is VCC + 0.5V (max). Which of the following…

  • over 2 years ago
  • Logic
  • Logic forum

• SN74ALVC245: +2V Voltage built up in the B1 line when Vcc and DIR lines is turned OFF

  

  Surya DS

  Part Number: SN74ALVC245 Other Parts Discussed in Thread: SN74LVC245A , SN74LV245A Hi, We are using your IC : SN74ALVC245PWR for our control line isolation. When the VCC line and DIR line of the IC is not powered ON and the A1 (pin 2) is fed with +3.3V…

  • over 2 years ago
  • Logic
  • Logic forum

• SN74ALVC245: Thermal pad connection

  

  Olivier Bergeron1

  TI Thinks Resolved

  Part Number: SN74ALVC245 Hi, Should the SN74ALVC245RGYR thermal pad be connected to ground or left floating? Thanks

  • over 4 years ago
  • Logic
  • Logic forum

• SN74ALVC245: the max output current

  

  qiang xiang

  TI Thinks Resolved

  Part Number: SN74ALVC245 There is one description as belows in the datasheet Page 2: absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Continus current through VCC or GND +/-100mA max If my customer…

  • over 6 years ago
  • Logic
  • Logic forum
Answered

• SN74ALVC245 input pullups required when CPU outputs go highz?

  

  Doug Vetter

  Resolved

  Other Parts Discussed in Thread: SN74ALVC245 , SN74LVCH8T245 I'm considering using the SN74ALVC245 8 bit transceiver in an application between a CPU and some other devices. While researching a possible alternative to this part I came across the higher…

  • Resolved

  • over 8 years ago
  • Logic
  • Logic forum

• sn74alvc245 inputs tolerant to 3.3V when VCC=1.8V??

  

  Prasanthi Busineni

  Other Parts Discussed in Thread: SN74ALVC245 , SN74LVC245A , SN74AUC245 hi , I want to use SN74ALVC245 for shifting the voltage from 3.3V to 1.8V. If my VCC is 1.8V will the inputs of the chip are tolerant to 3.3V? the datasheet VIH max value is not…

  • over 9 years ago
  • Logic
  • Logic forum

• SN74AXC8T245: Voltage tanslator for uPP(TMS320C6657 & TMS320C6748)

  

  Myeongsu Han

  Part Number: SN74AXC8T245 Other Parts Discussed in Thread: TXS0108E , , SN74ALVC245 , SN74CBTLV3251 , SN74LVC8T245 , TMS320C6748 Hi I asked the following question before, but it's not solved yet. https://e2e.ti.com/support/logic/f/151/t/868430 SN74AXC8T245…

  • over 3 years ago
  • Logic
  • Logic forum

• TXS0108E: Voltage tanslator for uPP(TMS320C6657)

  

  Myeongsu Han

  TI Thinks Resolved

  Part Number: TXS0108E Other Parts Discussed in Thread: TMS320C6657 , TMS320C6748 , SN74CBTLV3251 , SN74ALVC245 , SN74AXC8T245 Hi I have a question about converting the voltage of a uPP signal using TXS0108E. The TXS0108E was used as a voltage translator…

  • over 3 years ago
  • Logic
  • Logic forum

• channel to channel skew of bus transceiver

  

  John11513

  Other Parts Discussed in Thread: SN74ALVC245 , SN74LVC245A Hi, I noted almost all of our bus transceiver device does not specify its output channel to channel skew. However this spec is critical for some high speed signal. I wondered how can I get this…

  • over 6 years ago
  • Logic
  • Logic forum

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