• SN74HCT245: any known defeciencies or differences on production code 9BCNH6K versus 05CC1XK

  

  tom de smet

  Part Number: SN74HCT245 The 2 production lots above seem to have differences as, with one of them our application is working whereas it is not with the other one. Do we have access to lists of differences between these parts? THanks in advance, Tom …

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• SN74HCT245A: Difference between SN74HCT245A and SN74HCT245

  

  Jeff Xie

  Resolved

  Part Number: SN74HCT245A Other Parts Discussed in Thread: SN74HCT245 , Hi team, What is the difference between SN74HCT245A and SN74HCT245? Do we have datasheet of SN74HCT245A ? Thanks

  • Resolved

  • over 3 years ago
  • Logic
  • Logic forum

• SN74HCT245: About dimension of coplanarity

  

  Y.Ottey

  TI Thinks Resolved

  Part Number: SN74HCT245 Dear all, I would like to ask about dimension of coplanarity in SN74HCT245NSR. The figure below shows the outline of the SN74HCT245NSR. Do the parts in red represent the coplanarity dimension? I would appreciate it if you could…

  • over 4 years ago
  • Logic
  • Logic forum
Answered

• SN74HCT245: current drive capability

  

  [FAE] Andrew Wang

  Resolved

  Part Number: SN74HCT245 Hi Team, Customer is using SN74HCT245 to drive opto-coupler, the estimated current for driving is about 10mA max, can HCT245 support it? how much VOH would drop? Thanks! Andrew

  • Resolved

  • over 5 years ago
  • Logic
  • Logic forum
Answered

• RE: IBIS model

  

  soichiro kikuchi

  Resolved

  Hi Owen, I tried to use IBIS models shown below. ・CD74HC4049 ・SN74HCT245 But they didn't move I expected. I show below the part of use. model：HC4049_OUT_50 Model_type：output model： HCT245_IO Model_type：I/O Would you check them correct?

  • over 1 year ago
  • Logic
  • Logic forum

• CDCLVC1108: Need Coplanarity Info

  

  Darren (FAE)

  TI Thinks Resolved

  Part Number: CDCLVC1108 I have a request to provide co-planarity info for the CDCLVC1108PWR. I saw this E2E post on the topic: https://e2e.ti.com/support/logic-group/logic/f/logic-forum/809245/sn74hct245-about-dimension-of-coplanarity Is this Seating Plane…

  • over 2 years ago
  • Clock & timing
  • Clock & timing forum

• TM4C1294KCPDT: drive LCD solution

  

  user5707026

  TI Thinks Resolved

  Part Number: TM4C1294KCPDT Other Parts Discussed in Thread: SN74HCT245 , SN74LVC4245A , EK-TM4C1294XL Hi In the figure, the CPU uses TI's TM4C1294KCPDT with a 3.3V voltage. The external liquid crystal uses 5V voltage, and the CPU board and the LCD…

  • over 4 years ago
  • Arm-based microcontrollers
  • Arm-based microcontrollers forum
Answered

• RE: SN74HCT04A: SN74HCT04A IBIS model

  

  Toshiaki Ueno

  Resolved

  Dear Maier-san, I'm Toshiaki Ueno who asked Suzuki-san about IBIS model for the SN74HCT04A. Thank you for answering my question!! >>The closest match for output signal integrity is the model for SN74HCT245, located here: www.ti.com/.../toolsso…

  • over 4 years ago
  • Logic
  • Logic forum

• RE: TMS320F28377D: TMS320F28377DZWT

  

  Nima Eskandari

  The maximum output current for this device's GPIOs are 20mA. What do you mean by the resistance between "PWM back end and SN74HCT245"? The SN74HCT245 also has the following output current characteristics. http://www.ti.com/lit/ds/symlink…

  • over 5 years ago
  • C2000™︎ microcontrollers
  • C2000 microcontrollers forum

• RE: TMS320F28377D: TMS320F28377DZWT-PWMoutput problem

  

  user5355483

  I did not refer to the reference design given by TI.I designed a circuit myself, TMS320F28377DZWT output PWM, directly to the transceiver SN74HCT245, then to the schmidt trigger SN74LVC1G17, then to the isolated driver chip, to drive IGBT.I want to ask…

  • over 5 years ago
  • C2000™︎ microcontrollers
  • C2000 microcontrollers forum

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