OPA4353UA The Texas Instruments OPA4353UA is a quad operational amplifier offering a 44 MHz gain-bandwidth product and a 22 V/µs slew rate. It features rail-to-rail input and output capabilities.
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OPA4353UA

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA4353UA is a quad operational amplifier offering a 44 MHz gain-bandwidth product and a 22 V/µs slew rate. It features rail-to-rail input and output capabilities.
✓ Total Stock: 6,457 pcs
$ Price Range: $3.84

OPA4353UA Available from 1 distributor

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✓ Non-Authorised
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OPA4353UA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Number of Channels
Output Current
Slew Rate

OPA4353UA Description

Short technical summary and product information.

The Texas Instruments OPA4353UA is a high-speed, single-supply, rail-to-rail operational amplifier designed for demanding applications. This quad-channel device operates with a total supply voltage ranging from 2.7 V to 5.5 V.

 

Key electrical characteristics include a typical gain-bandwidth product of 44 MHz and a slew rate of 22 V/µs, enabling fast signal processing. It boasts low noise performance with a typical noise voltage of 7 nV/√Hz at 1 kHz. The amplifier also features rail-to-rail input and output swing, maximizing dynamic range.

 

With an operating temperature range of -40°C to 85°C, the OPA4353UA is suitable for various environmental conditions. It is available in SSOP (DBQ) and SOIC (D) packages, offering flexibility in board layout and design.

 

This operational amplifier is well-suited for applications requiring high speed and precision, such as audio processing, active filters, and general-purpose amplification where rail-to-rail performance is critical.

OPA4353UA Quick Information

Product Type: Operational Amplifier
Series: MicroAmplifier™ Series
Canonical Name: OPA4353UA Quad Operational Amplifier
Subcategory: General-purpose op amps

OPA4353UA Compliance

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

OPA4353UA Estimated Pricing

Qty Low High
1+ $3.84 $3.84

Estimated market price range - modelled values for guidance only, not live distributor offers.

OPA4353UA Features

  • Quad channel, high-speed operational amplifier.
  • 44 MHz gain-bandwidth product.
  • 22 V/µs slew rate.
  • Rail-to-rail input and output.
  • Low noise: 7 nV/√Hz at 1 kHz.

OPA4353UA Applications

  • Suitable for audio signal processing.
  • Ideal for active filter circuits.
  • Used in general-purpose amplification.
  • Applications requiring rail-to-rail performance.

OPA4353UA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of OPA4353UA?

The supply voltage range is 2.7 V minimum to 5.5 V maximum.

What is the gain bandwidth product of OPA4353UA?

The typical gain bandwidth product is 44 MHz.

What is the slew rate of OPA4353UA?

The typical slew rate is 22 V/µs.

What are the available package options?

The OPA4353UA is available in SOIC (D) and SSOP (DBQ) packages.

What is the operating temperature range?

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

What is the architecture of the OPA4353UA?

The architecture is CMOS.

What is the input bias current of OPA4353UA?

The maximum input bias current is 10 pA.

OPA4353UA Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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OPA4353EA/250
OPA4353EA/250
Texas Instruments
The OPA4353EA/250 from Texas Instruments is a quad operational amplifier featuring a 44 MHz gain-bandwidth product and low noise performance. It operates from a 2.7V to 5.5V supply and offers rail-to-rail input and output.
View Part
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