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OPA2631 - Dual / Low Power / Single-Supply OPERATIONAL AMPLIFIER

Download the OPA2631 datasheet PDF. This datasheet also covers the OPA2631_Burr variant, as both devices belong to the same dual / low power / single-supply operational amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

The OPA2631 is a dual, low power, voltage-feedback amplifier designed to operate on a single +3V or +5V supply.

Operation on ±5V or +10V supplies is also supported.

The input range extends below ground and to within 1V of the positive supply.

Key Features

  • q q q q q q q HIGH.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA2631_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
OPA2634 Dual / Wideband / Single-Supply OPERATIONAL AMPLIFIER
OPA2604 Dual FET-Input / Low Distortion OPERATIONAL AMPLIFIER
OPA2607 Dual / High Output / Current-Feedback OPERATIONAL AMPLIFIER
OPA2650 Dual Wideband / Low Power Voltage Feedback OPERATIONAL AMPLIFIER
OPA2652 Dual / 700MHz / Voltage-Feedback OPERATIONAL AMPLIFIER
OPA2658 Dual Wideband / Low Power / Current Feedback OPERATIONAL AMPLIFIER
OPA2662 Dual / Wide Bandwidth OPERATIONAL TRANSCONDUCTANCE AMPLIFIER
OPA2674 Dual Wideband / High Output Current Operational Amplifier
OPA2677 Dual / Wideband / High Output Current OPERATIONAL AMPLIFIER
OPA2680 Dual Wideband / Voltage Feedback OPERATIONAL AMPLIFIER With Disable

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
® OPA 263 1 OPA2631 For most current data sheet and other product information, visit www.burr-brown.com Dual, Low Power, Single-Supply OPERATIONAL AMPLIFIER TM FEATURES q q q q q q q HIGH BANDWIDTH: 75MHz (G = +2) LOW SUPPLY CURRENT: 6mA/ch +3V AND +5V OPERATION INPUT RANGE INCLUDES GROUND 4.8V OUTPUT SWING ON +5V SUPPLY HIGH SLEW RATE: 100V/µs LOW INPUT VOLTAGE NOISE: 6nV/√Hz DESCRIPTION The OPA2631 is a dual, low power, voltage-feedback amplifier designed to operate on a single +3V or +5V supply. Operation on ±5V or +10V supplies is also supported. The input range extends below ground and to within 1V of the positive supply. Using complementary common-emitter outputs provides an output swing to within 30mV of ground and 130mV of the positive supply.