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TLV9004-Q1: Need to know these circuit will work or not (TLV9004-Q1)

Praveena PL
Prodigy 70 points
Part Number: TLV9004-Q1

Tool/software:

According to this part number (TLV9004QDRQ1). Can we supply 5V non-inverting terminal by giving 3.3V in VCC? Does it give the desired result.

  • 0
    TI__Guru**** 161101 points

    Hello Praveena,

    The input current (resistor tee at 5V) is roughly (5V - 3.3V - 0.6V) / 4.7k  = 234uA, that is acceptable. With resistor tee open , input current is less. Output will be 3.3V.

    Why use an op amp to voltage translate a square wave? There are logic devices that can do this easily with much faster rise and fall times.