OPA4322AIPWR The Texas Instruments OPA4322AIPWR is a quad operational amplifier featuring a 20 MHz gain bandwidth and low noise of 8.5 nV/√Hz. It operates from a 1.8V to 5.5V supply and offers Rail-to-Rail input and output.
Mfr Part #:

OPA4322AIPWR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA4322AIPWR is a quad operational amplifier featuring a 20 MHz gain bandwidth and low noise of 8.5 nV/√Hz. It operates from a 1.8V to 5.5V supply and offers Rail-to-Rail input and output.
✓ Total Stock: 38,573 pcs
$ Price Range: $0.86

OPA4322AIPWR Available from 5 distributors

✓ Authorised
✓ Non-Authorised

OPA4322AIPWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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OPA4322AIPWR Description

Short technical summary and product information.

The Texas Instruments OPA4322AIPWR is a versatile quad operational amplifier designed for a wide range of applications. It boasts a 20 MHz gain bandwidth and a low noise density of 8.5 nV/√Hz at 1 kHz, making it suitable for sensitive signal processing.

 

This op-amp operates from a single supply voltage ranging from 1.8V to 5.5V, with Rail-to-Rail input and output capabilities. Key electrical characteristics include a slew rate of 10 V/µs, a maximum offset voltage of 2 mV at 25°C, and a low quiescent current of 1.4 mA per channel.

 

The OPA4322AIPWR is available in small packages such as TSSOP, SOT-23, SON, and VSSOP, facilitating compact circuit designs. Its operating temperature range is from -40°C to 125°C, ensuring reliable performance in various environmental conditions.

 

With features like low THD+N (0.0005%) and a shutdown current of 0.1 µA/ch, this operational amplifier is well-suited for audio, battery-powered systems, and general-purpose analog applications requiring high performance and low power consumption.

OPA4322AIPWR Quick Information

Product Type: Operational Amplifier
Series: OPA4322
Canonical Name: Texas Instruments OPA4322 Quad Operational Amplifier
Subcategory: Analog Multipliers, Dividers

OPA4322AIPWR Compliance

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

OPA4322AIPWR Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

OPA4322AIPWR Features

  • Quad operational amplifier with 20 MHz bandwidth.
  • Low noise density of 8.5 nV/√Hz at 1 kHz.
  • Supports 1.8V to 5.5V single supply operation.
  • Features Rail-to-Rail input and output.
  • Available in small surface-mount packages.

OPA4322AIPWR Applications

  • Suitable for audio signal processing.
  • Ideal for battery-powered devices.
  • Used in portable instrumentation.
  • Applicable for general analog circuits.

OPA4322AIPWR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the gain bandwidth of the OPA4322AIPWR?

The gain bandwidth of the OPA4322AIPWR is 20 MHz.

What is the typical noise voltage for the OPA4322AIPWR?

The typical noise voltage for the OPA4322AIPWR is 8.5 nV/√Hz at 1 kHz.

What is the operating supply voltage range for the OPA4322AIPWR?

The OPA4322AIPWR operates from a supply voltage range of 1.8 V to 5.5 V.

What is the maximum offset voltage at 25°C for this op-amp?

The maximum offset voltage at 25°C for the OPA4322AIPWR is 2 mV.

What packages are available for the OPA4322AIPWR?

The OPA4322AIPWR is available in small packages including TSSOP, SOT-23, SON, and VSSOP.

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