OPA320AQDBVRQ1 The Texas Instruments OPA320AQDBVRQ1 is a precision, zero-crossover operational amplifier designed for automotive applications. It offers a 20 MHz gain bandwidth product and low noise performance.
Mfr Part #:

OPA320AQDBVRQ1

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA320AQDBVRQ1 is a precision, zero-crossover operational amplifier designed for automotive applications. It offers a 20 MHz gain bandwidth product and low noise performance.
✓ Total Stock: 2,689 pcs

OPA320AQDBVRQ1 Available from 3 distributors

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OPA320AQDBVRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade

OPA320AQDBVRQ1 Description

Short technical summary and product information.

The Texas Instruments OPA320AQDBVRQ1 is an automotive-qualified, precision, zero-crossover CMOS operational amplifier. It operates over a supply voltage range of 1.8 V to 5.5 V and features a 20 MHz gain bandwidth product.

 

Key electrical specifications include a low offset voltage of 0.15 mV maximum at 25°C, an offset drift of 1.5 µV/°C typical, and a low input bias current of 0.9 pA maximum. The amplifier exhibits a typical slew rate of 10 V/µs and a noise voltage spectral density of 8.5 nV/√Hz at 1 kHz. Its high Common Mode Rejection Ratio (CMRR) of 114 dB typical and Rail-to-Rail input and output capabilities make it suitable for demanding applications.

 

This operational amplifier is housed in a compact SOT-23 package with a surface mount type. It is designed for operation within an ambient temperature range of -40°C to 125°C and is AEC-Q100 qualified. The device also includes features such as EMI hardening and shutdown capability.

OPA320AQDBVRQ1 Quick Information

Product Type: Operational Amplifier
Series: OPA320-Q1
Canonical Name: Texas Instruments OPA320AQDBVRQ1 Operational Amplifier
Subcategory: Analog Multipliers, Dividers

OPA320AQDBVRQ1 Compliance

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

OPA320AQDBVRQ1 Features

  • Automotive qualified precision operational amplifier.
  • 20 MHz gain bandwidth product.
  • Low 0.9 pA input bias current.
  • Rail-to-Rail input and output.
  • AEC-Q100 qualified for automotive use.

OPA320AQDBVRQ1 Applications

  • Suitable for automotive applications.
  • Ideal for precision signal conditioning.
  • Used in low-power sensor systems.
  • Effective in battery-powered devices.

OPA320AQDBVRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the OPA320AQDBVRQ1?

1.8V to 5.5V.

What is the package type?

SOT-23.

What is the operating temperature range?

-40°C to 125°C.

What is the gain bandwidth product?

20 MHz.

What is the input offset voltage?

0.15 mV maximum at 25°C.

Is the OPA320AQDBVRQ1 AEC-Q100 qualified?

Yes, it is AEC-Q100 qualified with Grade 1 temperature range.

Does it have rail-to-rail inputs and outputs?

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

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