OPA2863IDGKR The Texas Instruments OPA2863IDGKR is a dual, low-power, 110-MHz voltage-feedback operational amplifier. It offers rail-to-rail input and output capabilities, making it suitable for various signal processing applications.
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OPA2863IDGKR

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA2863IDGKR is a dual, low-power, 110-MHz voltage-feedback operational amplifier. It offers rail-to-rail input and output capabilities, making it suitable for various signal processing applications.
✓ Total Stock: 1,100 pcs

OPA2863IDGKR Available from 1 distributor

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OPA2863IDGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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OPA2863IDGKR Description

Short technical summary and product information.

The OPA2863IDGKR from Texas Instruments is a high-speed, low-power operational amplifier designed for demanding applications. This dual-channel device operates with a wide supply voltage range from 2.7V to 12.6V and features a unity-gain bandwidth of 110 MHz at a minimum stable gain of 1 V/V. Its gain-bandwidth product is 50 MHz.

 

Key electrical characteristics include a high slew rate of 105 V/µs and low input voltage noise density of 5.9 nV/√Hz. The amplifier also boasts rail-to-rail input and output stages, enabling maximum dynamic range. It includes features such as output short-circuit protection and overload power limit.

 

The OPA2863IDGKR operates across a temperature range of -40°C to 125°C. It is available in SOIC, WQFN, and VSSOP packages, supporting various board space requirements. The low quiescent current of 0.7 mA per channel contributes to its low-power profile, with a power-down mode consuming only 1.5 µA maximum.

 

This amplifier is well-suited for applications requiring high speed and low power consumption, such as active filters, signal conditioning, and general-purpose amplification where rail-to-rail performance is critical.

OPA2863IDGKR Quick Information

Product Type: Operational Amplifier
Series: OPA2863
Canonical Name: OPA2863 Dual, low-power, 110-MHz, 12-V, rail-to-rail input and output (RRIO) voltage-feedback amplifier
Subcategory: High-speed op amps (GBW ≥ 50 MHz)

OPA2863IDGKR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

OPA2863IDGKR Features

  • Dual, low-power, 110-MHz voltage-feedback amplifier.
  • Wide 2.7V to 12.6V supply voltage range.
  • 105V/µs high slew rate.
  • Rail-to-rail input and output.
  • Low input voltage noise density.

OPA2863IDGKR Applications

  • Ideal for active filters.
  • Suitable for signal conditioning.
  • Used in general-purpose amplification.
  • Enables maximum dynamic range.
  • High-speed data acquisition systems.

OPA2863IDGKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the OPA2863IDGKR?

The total supply voltage range is 2.7 V to 12.6 V.

What package options are available for the OPA2863IDGKR?

Available packages include DGK (VSSOP-8), D (SOIC-8), and RUN (QFN-10).

What is the operating temperature range of the OPA2863IDGKR?

The operating temperature range is -40°C to 125°C.

What is the unity-gain bandwidth of the OPA2863IDGKR?

The typical unity-gain bandwidth is 110 MHz at AV = 1 V/V.

Does the OPA2863IDGKR have rail-to-rail input and output?

Yes, it features rail-to-rail input and output operation.

What is the typical slew rate of the OPA2863IDGKR?

The typical slew rate is 105 V/µs.

What is the quiescent current per channel?

The typical quiescent current per channel is 0.7 mA.

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