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OPA2822U

The Texas Instruments OPA2822U is a dual, wideband, low-noise operational amplifier. It offers a high gain bandwidth product of 400MHz and a fast slew rate of 170V/µs.

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OPA2822U Available from 2 distributors

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Smaxon Electronics ✓ Non-Authorised Inventory information	975 pcs On Request	975 pcs	On Request	1	On Request	On Request	02+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	857 pcs On Request	857 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

OPA2822U Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Bandwidth	400 MHz
Number of Channels	2
Operating Temperature Range	-40°C to 85°C
Output Current	150 mA
Package / Case	SOIC / VSSOP
Slew Rate	170 V/µs

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OPA2822U Description

Short technical summary and product information.

The Texas Instruments OPA2822U is a dual, wideband, low-noise operational amplifier designed for high-performance applications. It features a high gain bandwidth product of 400MHz and a bandwidth at unity gain of 400MHz, making it suitable for demanding signal processing tasks.

This operational amplifier boasts a fast slew rate of 170V/µs and a low input noise voltage of 2nV/√Hz at flatband and 1kHz. It operates from a single supply voltage ranging from 5V to 12V, with a low quiescent current of 4.8mA per channel. The OPA2822U also provides a high output current capability of 150mA.

Available in SOIC and VSSOP packages, the OPA2822U is designed for operation within an ambient temperature range of -40°C to 85°C. Its specifications make it ideal for applications such as xDSL differential line receivers, high dynamic range ADC drivers, low noise PLL integrators, transimpedance amplifiers, and active filters.

OPA2822U Quick Information

Product Type: Operational Amplifier

Canonical Name: OPA2822U Dual Wideband Low-Noise Operational Amplifier

Subcategory: High-speed op amps (GBW ≥ 50 MHz)

OPA2822U Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OPA2822U Features

Dual wideband low-noise operational amplifier.
400MHz gain bandwidth product.
170V/µs high slew rate.
Low input noise voltage of 2nV/√Hz.
Single +5V to +12V supply operation.

OPA2822U Applications

Suitable for xDSL differential line receivers.
Ideal for high dynamic range ADC drivers.
Used in low noise PLL integrators.
Applicable for transimpedance amplifiers.
Effective in active filter designs.

OPA2822U FAQs

6 frequently asked questions generated from this part’s specifications.

What is the gain bandwidth product of the OPA2822U?

The typical gain bandwidth product of the OPA2822U is 400 MHz.

What is the slew rate for the OPA2822U?

The typical slew rate for the OPA2822U is 170 V/µs.

What is the input noise voltage of the OPA2822U?

The input noise voltage of the OPA2822U is 2 nV/√Hz at flatband and 2 nV/√Hz at 1 kHz.

What is the operating supply voltage range for the OPA2822U?

The OPA2822U operates with a total supply voltage from 5V to 12V.

What are the package options for the OPA2822U?

The OPA2822U is available in SOIC and VSSOP packages.

What is the operating temperature range of the OPA2822U?

The operating temperature range for the OPA2822U is -40°C to 85°C.