Datasheet Intersil CA3280E

ManufacturerIntersil
SeriesCA3280
Part NumberCA3280E

The CA3280 type consist of two variable operational amplifiers that are designed to substantially reduce the initial input offset voltage and the offset voltage variation with respect to changes in programming current.

Datasheets

Datasheet CA3280, CA3280A
PDF, 664 Kb, Language: en, File uploaded: Jun 8, 2022, Pages: 10
Dual, 9MHz, Operational Transconductance Amplifier (OTA)
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Detailed Description

This design results in reduced “AGC thump,” an objectionable characteristic of many AGC systems. Interdigitation, or crosscoupling, of critical portions of the circuit reduces the amplifier dependence upon thermal and processing variables.

Other Options

CA3280A

Model Line

Series: CA3280 (1)
  • CA3280E

Manufacturer's Classification

  • Analog Products > Amplifiers > Operational Amplifiers > Transconductance Op-amps
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