• LM393-N: LM393-N replaced with LM393P

  

  Mauro Barbieri

  TI Thinks Resolved

  Part Number: LM393-N Other Parts Discussed in Thread: LM393 , LM393B Hi Team, in the face of the shortage of the LM393-N, the LM393P was proposed to me. The replacement can be done without modifying my circuit or the two comparators are perfectly compatible…

  • over 1 year ago
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• LM393-N: Supply current requirement

  

  Raj Narnoli

  TI Thinks Resolved

  Part Number: LM393-N Can I use this Circuit to power lm393n?

  • over 4 years ago
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Answered

• LM393-N: Input Resistance of the IC

  

  Raj Narnoli

  Resolved

  Part Number: LM393-N Other Parts Discussed in Thread: LM393 I want to make sure that the input impedance of the input pins is high enough that it won't be affected by the voltage divider circuit I have designed here in the attached snapshot.

  • Resolved

  • over 4 years ago
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Answered

• LM393-N: about IN+/IN- terminals

  

  user6150189

  Resolved

  Part Number: LM393-N Other Parts Discussed in Thread: LM393 Please answer the following two questions. ①. Please tell me the input impedance and variation of the IN + / IN- terminals. ②. If the input voltage of the IN + / IN- pins is the same (when the…

  • Resolved

  • over 4 years ago
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• LM393-N: DSBGA Package Question

  

  Darren (FAE)

  TI Thinks Resolved

  Part Number: LM393-N Other Parts Discussed in Thread: LM393B I have a really specific question regarding the DSBGA packaging for the LM393-N... There is a customer considering this package, but they are nervous about the way these DSBGA packages have…

  • over 4 years ago
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Answered

• LM393: Absolute MAX Input common-mode voltage range LM393 , LM393-N

  

  Jin Ikeda

  Resolved

  Part Number: LM393 Hello Team, I would like to make sure the LM393 absolute MAX input voltage range. Our LM393-N data sheet describes as below. "The input common-mode voltage or either input signal voltage should not be allowed to go negative by more…

  • Resolved

  • over 5 years ago
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Answered

• LM393-N: Comparator Output Not Transitioning Low-to-High

  

  Logan Huacuja

  Resolved

  Part Number: LM393-N Other Parts Discussed in Thread: LM393 , LMC6772 , TLV1702 Hello, I am using the LM393-N to try to toggle two voltages: Va and Vb. Va should drop high-to-low at V0=1V, and Vb should rise low-to-high at V0=3V. Va changes correctly…

  • Resolved

  • over 5 years ago
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Answered

• LM393-N: A Capacitance on a comparator output

  

  Oba

  Resolved

  Part Number: LM393-N Other Parts Discussed in Thread: LM393 Hello, The below application notes recommends to add a series resistance when putting a large capacitance on a comparator output. http://www.ti.com/lit/an/snoaa35/snoaa35.pdf Then I would…

  • Resolved

  • over 5 years ago
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• LM393: EOL LM393M/NOPB

  

  Wouter Kragt

  TI Thinks Resolved

  Part Number: LM393 Hello team, Is the LM393M/NOPB a drop in replacement for LM393M? As LM393M/NOPB is old part, w hat is the lifetime of LM393M/NOPB: LM393-N | Buy TI Parts | TI.com ? Thank you. Kind regards, Wouter Kragt

  • over 1 year ago
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Answered

• LM393-N: A1 corner mark on the top of the package

  

  Oba

  Resolved

  Part Number: LM393-N Hello, I have a question for LM393-N DSBA package(LM393TLX/NOPB). The below is from Mechanical data in the datasheet. Is there any mark on the top of the package to indicate BUMP A1 Corner? Regards, Oba

  • Resolved

  • over 5 years ago
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