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ADR821 Datasheet precision voltage reference and op amp

Manufacturer: Analog Devices

Overview: www.DataSheet4U.com Low Power, Precision Reference and Op Amp.

Download the ADR821 datasheet PDF. This datasheet also includes the ADR827 variant, as both parts are published together in a single manufacturer document.

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General Description

The ADR821/ADR827 combines a precision voltage reference and an op amp in a 10-lead mini small outline package (MSOP).

The reference and the op amp can be operated independently, offering the user a range of flexibility when arranging the combination.

Featuring a combined operating current of less than 400 μA and 15 ppm/°C temperature drift on the reference, the ADR821/ADR827 are ideally suited for applications requiring precision and low power.

Key Features

  • 10-lead MSOP 400 μA supply current.
  • 40°C to +125°C temperature range On-board precision resistors Reference ADR821: 2.8 V to 15 V operation ADR827: 2.7 V to 15 V operation ±0.2% initial accuracy 15 ppm/°C temperature drift maximum +5 mA/.
  • 3 mA output drive Amplifier ADR821 ±2.8 V to ±15 V operation 2.8 V to 15 V single-supply operation ADR827 ±2.7 V to ±15 V operation 2.7 V to 15 V single-supply operation Rail-to-rail input and output 500 μV offset voltage maximum 50 nA bias curre.

More Datasheets from Analog Devices

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