Hi folks,
In most op amp applications, it is the ratio of resistors that matters, not their absolute value. For example, in a unity gain differential amplifier, does it matter if R1=R2=R3=R4=1K or R1-4= 10K?
Will high resistance values mean lower power consumption and/or greater precision?
Thanks in advance
In most op amp applications, it is the ratio of resistors that matters, not their absolute value. For example, in a unity gain differential amplifier, does it matter if R1=R2=R3=R4=1K or R1-4= 10K?
Will high resistance values mean lower power consumption and/or greater precision?
Thanks in advance