'Differential amp' diaporamas de présentation

Operational Amplifiers

Operational Amplifiers. Supplemental lecture Rick Matthews. The inverting amplifier. R2 provides negative feedback. The inverting amplifier. R2 provides negative feedback. This means V- is adjusted to V+. The inverting amplifier. R2 provides negative feedback.

492 views • 31 slides

Lecture Note 6

Lecture Note 6. 2010103793 ?????? ?? ?. Contents. ?? ???. Differential Amp. V 0 = (V 2 -V 1 ). Vdm =V2-V1 ->differential mode sg Vcm = (V2+V1) ->common-mode sg V1= Vcm- Vdm V2= Vcm + Vdm. R2(1-. -+. V cm. - +. V d m. R1. R2. -+. ?? ???. Differential Amp.

623 views • 9 slides

Lecture Note 6

Lecture Note 6. 2010103793 ?????? ?? ?. Contents. ?? ???. Differential Amp. V 0 = (V 2 -V 1 ). Vdm =V2-V1 ->differential mode sg Vcm = (V2+V1) ->common-mode sg V1= Vcm- Vdm V2= Vcm + Vdm. R2(1-. -+. V cm. - +. V d m. R1. R2. -+. ?? ???. Differential Amp.

278 views • 9 slides

MEDICAL INSTRUMENTATION

385 views • 7 slides