• SN74LVC244A-Q1: Junction-to-case thermal resistance (θJC)

  

  Edward

  TI Thinks Resolved

  Part Number: SN74LVC244A-Q1 Hi, I looked at the spec sheet for SN74LVC244AQPWRQ1 and was unable to find the Junction-to-case thermal resistance (θ JC ). Would you be able to provide this property for me?

  • over 1 year ago
  • Logic
  • Logic forum

• SN74LVC244A-Q1: CLVC244AQPWRG4Q1 vs SN74LVC244AQPWRQ1

  

  Kazuhiko Hirano

  TI Thinks Resolved

  Part Number: SN74LVC244A-Q1 Hello, What are the differences between CLVC244AQPWRG4Q1 and SN74LVC244AQPWRQ1? Best regards, K.Hirano

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• SN74LVC244A-Q1: Slew Limitation on Enable pin

  

  Jared Becker

  Resolved

  Part Number: SN74LVC244A-Q1 Hi Team, Is there an slew rate limitation for the enable pin of the SN74LVC244A-Q1? I want to verify that if a fast signal is switching the enable pin that an ESD cell does not become activated or anything like that. Thank you…

  • Resolved

  • over 4 years ago
  • Logic
  • Logic forum
Answered

• SN74LVC244A-Q1: 3.3V Input with 1.8V Supply

  

  SimonF

  Resolved

  Part Number: SN74LVC244A-Q1 Hi Team, the datasheet mentions that the part can run with VCC 3.3V and 5V input basically doing a level shift from 5V to 3.3V. Can the part also run with 1.8V Vcc and 3.3V inputs? So doing a level shift from 3.3V down to 1…

  • Resolved

  • over 5 years ago
  • Logic
  • Logic forum

• SN74LVC244A: for high speed(50MHz) application

  

  David Yang

  Answer Suggested

  Part Number: SN74LVC244A Other Parts Discussed in Thread: TXV0108-Q1 Hi, RnD currently used SN74LVC244A for the signal 50MHz. The output signal is distortion. Is there solution for high speed (tpd < 5.9ns)? Thanks and Best regards,

  • 11 months ago
  • Logic
  • Logic forum

• SN74LVC244A-Q1: The values of tsu/th aren't shown in the datasheet

  

  Yoshikazu Kawasaki

  TI Thinks Resolved

  Part Number: SN74LVC244A-Q1 Hello, The datasheet on page 8 shows tsu/th, but the actual values aren't shown in the datasheet. Would you please tell me those in min/max if there are? Best Regards, Yoshikazu Kawasaki

  • over 5 years ago
  • Logic
  • Logic forum

• SN74LVC244A-Q1: About θja

  

  tsuyoshi tokumoto

  TI Thinks Resolved

  Part Number: SN74LVC244A-Q1 Other Parts Discussed in Thread: SN74LVC244A , Hello team, I have a question about θja of SN74LVC244AQPWRQ1. According to the data sheet,that value is described as 83℃/W. On the other hand,the θja of SN74LVC244APW is…

  • over 6 years ago
  • Logic
  • Logic forum

• TXS0108E-Q1: txs0108e-q1 output low voltage a little high

  

  Jeff Wang100039

  TI Thinks Resolved

  Part Number: TXS0108E-Q1 Other Parts Discussed in Thread: SN74LVC244A-Q1 Hi, my customer use txs0108eqpwrq1 in orin platform, port a 1.8V, port b 1.8V, A port input 0v, B port output 0.45V, that over spec, should low than 0.4V. that is tow chip parallel…

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• SN74AVC16T245-Q1: channel to channel delay for the level translator.

  

  hemant soni

  Resolved

  Part Number: SN74AVC16T245-Q1 Other Parts Discussed in Thread: TLK2711-SP , SN74AUC16244 , SN74LVC244A-Q1 I am using level translator for matching voltage levels between two ICs, Need to know the Channel to channel delay for 3.3 and 2.5 to 1.8V translation…

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum

• TXB0304: txb0304

  

  yang laichun

  TI Thinks Resolved

  Part Number: TXB0304 Other Parts Discussed in Thread: SN74AXC4T774 , SN74LVC245A , SN74LVC244A , SN74HCS245-Q1 I have used the txn0304 as a buffer which vcc were both 3.3v. There is a long pcb trace about 38cm.When i have a quick changing signal from high…

  • over 3 years ago
  • Logic
  • Logic forum

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