Datasheet4U Logo Datasheet4U.com

RA201 - Precision Instrumentation Amplifier Resistor Network

General Description

The RA201 is a family of precision instrumentation amplifier networks.

100 dB.

All gain setting resistors are provided within the device.

Key Features

  • Gain programmable.
  • Matching accuracies to 0.05%.
  • Matching temperature coefficient to. 5 ppmtC.
  • Absolute temper.

📥 Download Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
~National ~ Semiconductor Precision .Networks RA201 Precision Instrumentation Amplifier Resistor Network General Description The RA201 is a family of precision instrumentation amplifier networks. This device, when combined with 3 operational amplifiers, provides a precision instrumentation amplifier with common-mode rejection up to· 100 dB. All gain setting resistors are provided within the device. This feature assures excellent thermal tracking _ and thermal matching of all resistors. This network is manufactured using a high stability thin-film technology. Thin-film resistors provide tracking temperature coefficients of better than 5 ppmt~_ The thin-film resistors are laser trimmed to guarantee resistor matching to 0.05% for the RA201-2, and 0.1% for the RA201-1.