• 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 2 years 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 3 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…

  • Resolved

  • over 5 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…

  • Resolved

  • over 6 years 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 6 years ago
  • Logic
  • Logic forum

• RE: SN74LVC244A-Q1: About θja

  

  Emrys Maier

  Hello Tokumoto-san, The θja value given in SN74LVC244A-Q1 datasheet was calculated using an old thermal model of the device. The θja value given in the SN74LVC244A datasheet was calculated using our modern thermal model of the device. The value…

  • over 7 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 3 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 3 years ago
  • Logic
  • Logic forum
Answered

• SN74LVC244AQPWRQ1 - Tj(Max. Junction Temperature)

  

  Chang-woo YANG

  Resolved

  Other Parts Discussed in Thread: SN74LVC244A-Q1 Hello~ Would you please let me know the Tj (Max. Junction Temperature) value of "SN74LVC244AQPWRQ1 "...? I'm unable to find these values on "SN74LVC244A-Q1" datasheet... Please help me... Thanks…

  • Resolved

  • over 12 years ago
  • Automotive (Read-Only)
  • Automotive Forum (Read-Only)

• 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,

  • over 1 year ago
  • Logic
  • Logic forum

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