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CHT-RUBY - Triple Operational Amplifier

General Description

The CHT-RUBY is a general-purpose triple operational amplifier combined with a bandgap voltage reference for applications with an operating temperature range of -55 to 225°C.

Key Features

  • Operating temperature: Junction temperature from -55°C to 225°C (other temperature range: contact marketing).
  • Single or symmetrical supply operation (Operational Amplifier).
  • Validated at 225°C for 1000 hours (and still on-going).
  • Package: CSOIC16 Voltage Reference:.
  • Fixed Reference Voltage: 5V.
  • Output voltage initial accuracy: ±2%.
  • Min dropout voltage: 2V @ 25mA.
  • Max. output current: 25mA @225°C.
  • Load capacitance: 100nF to 10 uF.
  • Stand-by curren.

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Datasheet Details

Part number CHT-RUBY
Manufacturer Cissoid
File Size 431.70 KB
Description Triple Operational Amplifier
Datasheet download datasheet CHT-RUBY Datasheet

Full PDF Text Transcription (Reference)

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The Leader in High Temperature Semiconductor Solutions CHT-RUBY Version: 2.5 DATASHEET High-Temperature, Triple Operational Amplifier and Voltage Reference General Description The CHT-RUBY is a general-purpose triple operational amplifier combined with a bandgap voltage reference for applications with an operating temperature range of -55 to 225°C. The three operational amplifiers can be configured in an instrumentation amplifier with external resistors, while the built-in voltage reference provides complete bridge excitation for sensor applications. The total precision (absolute plus temperature drift) of the voltage reference is better than 2%. It exhibits a quiescent current consumption of 700µA, and an output current capability of up to 25mA into an external load at 225°C.