• SN74AC244: Alternate for 74AC244SC

  

  Nishalini Baskaran

  TI Thinks Resolved

  Part Number: SN74AC244 In one of our legacy designs, we have used the 74AC244SC octal buffer/line driver. We are now looking for a direct alternate that meets the following criteria: RoHS compliant End-of-Life (EOL) support of more than 7 years…

  • 28 days ago
  • Logic
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Answered

• SN74AC244: Junction Temperature Limits SN74AC244MNSREP SN74AC244NSR

  

  Brad Henson

  Resolved

  Part Number: SN74AC244 Tool/software: Hello, please provide the maximum operating junction temperature for the following parts: SN74AC244MNSREP SN74AC244NSR The datasheets only have the max operating free air temperature. Thank you, Bra…

  • Resolved

  • 4 months ago
  • Logic
  • Logic forum

• SN74AC244-EP: I'm looking for SN74AC244-EP ibis model

  

  Linh Quang

  TI Thinks Resolved

  Part Number: SN74AC244-EP Tool/software: Hello, I can't find ibis model for the SN74AC244-EP on TI website. Is there an alternative that I can use for Hyperlynx simulation? Thanks, Linh Quang

  • over 1 year ago
  • Logic
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• SN74AC244: Continuous current through VCC or GND

  

  user5163865

  TI Thinks Resolved

  Part Number: SN74AC244 Tool/software: Hi, There are two specifications for the absolute maximum rating of the output current. What is the difference between the two specifications? I believe that "Continuous output current" is the total current that…

  • 10 months ago
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• SN74AC244-Q1: Data sheet and website error

  

  Jonathan Riley

  Part Number: SN74AC244-Q1 Other Parts Discussed in Thread: SN74AC240 , SN74AC244 Tool/software: Both the data sheet and website incorrectly show the data path from the "A" pins to the "Y" pins with an inversion, but the correct drawings should not have…

  • over 1 year ago
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• SN74AC244-Q1: powerPAD (thermal pad) on device DGS0020A package?

  

  Allan Hoffman

  TI Thinks Resolved

  Part Number: SN74AC244-Q1 Tool/software: PN: SN74AC244QDGSRQ1 = DGS (VSSOP, 20) package not shown in datasheet. DGS0020A package datasheet, note 8 states package to be soldered to thermal pad, references SLMA002 and SLMA004. Don't see 20 pin DGS or VSSOP…

  • over 1 year ago
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Answered

• SN74AC244: Thermal Resistance Values

  

  Mauricio P

  Resolved

  Part Number: SN74AC244 Other Parts Discussed in Thread: SN74HC153 I'm a mechanical engineer performing a thermal analysis on a few boards. There are some thermal characteristics I couldn't find in the part's datasheet. Are any the following thermal resistance…

  • Resolved

  • over 2 years ago
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• SN74AC244: IO voltage limits

  

  Cedrick

  TI Thinks Resolved

  Part Number: SN74AC244 Hi, Good day. If the device rails are +3.3V and GND, can the inputs and outputs be any voltage just as long as the current is limited? The note indicates that the I/O voltages may be exceeded, Is there no limit on the voltage as…

  • over 3 years ago
  • Logic
  • Logic forum

• SN74AC244: SN74AC244PWR

  

  Shreehari G P

  TI Thinks Resolved

  Part Number: SN74AC244 Other Parts Discussed in Thread: SN74LVC541A , SN74AHC541 Hi, For our internal project we have used SN74AC244PWR LED driver. Kindly review the attached schematics and let me the comments if any.

  • over 3 years ago
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• SN74AC244: SN74AC244NSR ESD Rating

  

  John Momand

  TI Thinks Resolved

  Part Number: SN74AC244 I need the ESD classification (Human Body Model HBM) for TI # SN74AC244NSR.

  • over 4 years ago
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